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*Meetings of the St. Petersburg Mathematical Society, St. Petersburg*

	*February 4, 2025 (Tue)*

1.	S. Yu. Pilyugin February 4, 2025 17:00, St. Petersburg


2.	I. A. Ibragimov February 4, 2025 17:00, St. Petersburg


3.	V. M. Buchstaber February 4, 2025 17:00, St. Petersburg


4.	A. Yu. Okounkov February 4, 2025 17:00, St. Petersburg


5.	A. A. Lodkin February 4, 2025 17:00, St. Petersburg


6.	V. A. Kaimanovich February 4, 2025 17:00, St. Petersburg


7.	A. M. Vershik February 4, 2025 17:00, St. Petersburg


	*March 10, 2025 (Mon)*

8.	Long-range interactions, phase coexistence, and minimal surfaces. Enrico Valdinoci March 10, 2025 16:00, St. Petersburg


	*April 22, 2025 (Tue)*

9.	S. I. Nikolenko April 22, 2025 18:00, St. Petersburg


	*September 23, 2025 (Tue)*

10.	A. V. Alpeev September 23, 2025 18:00, St. Petersburg


	*October 28, 2025 (Tue)*

11.	E. A. Zlobina October 28, 2025 18:00, St. Petersburg




	*February 14, 2025 (Fri)*

12.	Egyptian tasks on volume calculation A. I. Bufetov February 14, 2025


	*February 21, 2025 (Fri)*

13.	A. I. Bufetov February 21, 2025


14.	A. I. Bufetov February 21, 2025 13:00


15.	Dynamical Chaos A. I. Bufetov February 21, 2025 15:00


	*March 13, 2025 (Thu)*

16.	History of mathematics in school teaching: pro et contra A. I. Bufetov March 13, 2025 19:00


	*April 25, 2025 (Fri)*

17.	Kolmogorov and the Steklov Mathematical Institute A. I. Bufetov April 25, 2025 14:00


	*May 21, 2025 (Wed)*

18.	Creation of HTML-version of full-text scientific articles in Russian mathematical journals A. D. Izaak, N. R. Ikonomov, O. G. Misyurina, D. Chebukov May 21, 2025 12:15–12:30


	*June 6, 2025 (Fri)*

19.	Bernulli Low of Large Numbers A. I. Bufetov June 6, 2025


	*August 29, 2025 (Fri)*

20.	Parmenides and a logical conclusion A. I. Bufetov August 29, 2025 16:00


	*September 3, 2025 (Wed)*

21.	Xenophanes of Colophon, the teacher of Parmenides A. I. Bufetov September 3, 2025 14:00


	*September 4, 2025 (Thu)*

22.	Piero della Francesca – artist-mathematician A. I. Bufetov September 4, 2025 10:00


	*October 7, 2025 (Tue)*

23.	Geometry and the art of convincing. Lecture 1: Protagor A. I. Bufetov October 7, 2025 11:50–13:30


	*October 8, 2025 (Wed)*

24.	Geometry and the art of convincing. Lecture 2: Antiphon A. I. Bufetov October 8, 2025 16:00


	*October 10, 2025 (Fri)*

25.	Geometry and the art of convincing. Lecture 3: Gorgias A. I. Bufetov October 10, 2025


	*November 28, 2025 (Fri)*

26.	Gentzen's proof A. I. Bufetov November 28, 2025 12:00


*International Conference "Fields & Strings 2025", Moscow, December 1–6, 2025*

	*December 1, 2025 (Mon)*

27.	Quantized six-vertex model on a torus Junya Yagi December 1, 2025 10:00–10:55, Moscow


28.	First-order GLSM construction in sigma models V. Krivorol December 1, 2025 11:30–12:00, Moscow


29.	Superintegrability of $(q,t)$-deformed matrix models and the quantum toroidal algebra V. Mishnyakov December 1, 2025 12:05–12:35, Moscow


30.	Cosmological correlators in gravitationally constrained de Sitter states Suvrat Raju December 1, 2025 12:40–13:35, Moscow


31.	A Smooth Horizon without a Smooth horizon Chethan Krishnan December 1, 2025 15:30–16:25, Moscow


32.	Differential equations on Feynman integrals M. Reva December 1, 2025 16:30–17:00, Moscow


33.	Three-loop singularity structure of a principal chiral field model P. Akacevich December 1, 2025 17:30–18:00, Moscow


34.	(Anti-)Stokes Scattering on the Domain Wall String Hui Liu December 1, 2025 18:05–18:35, Moscow


	*December 2, 2025 (Tue)*

35.	Correlation functions / Coulomb branch amplitudes duality in $\mathcal{N} = 4$ SYM Leonid Bork December 2, 2025 10:00–10:55, Moscow


36.	Study of protected BPS correlators in $\mathcal{N} = 4$ SYM via matrix models Prokopii Anempodistov December 2, 2025 11:30–12:00, Moscow


37.	Perturbatively exact multiparticle amplitudes from Landau method Dmitry Levkov December 2, 2025 15:30–16:25, Moscow


38.	Scheme dependence in non-renormalizable theories Alfiia Mukhaeva December 2, 2025 16:30–17:00, Moscow


39.	Unfolded hypermultiplet in harmonic superspace Nikita Misuna December 2, 2025 17:30–18:00, Moscow


40.	Supersymmetric mechanics with spin variables from indecomposable multiplets Stepan Sidorov December 2, 2025 18:05–18:35, Moscow


	*December 3, 2025 (Wed)*

41.	Confining Strings and Gauge Fields in AdS Victor Gorbenko December 3, 2025 15:30–16:25, Moscow


42.	Discussion session D. S. Gorbunov, A. S. Gorsky, D. Kaledin December 3, 2025 16:45–18:45, Moscow


	*December 4, 2025 (Thu)*

43.	4D de Sitter from 6D gauged supergravity with Green-Schwarz counterterm Pang Yi December 4, 2025 10:00–10:55, Moscow


44.	Continuous spin field in the AdS$_6$ space (Part I) Anastasia Golubtsova December 4, 2025 11:30–12:00, Moscow


45.	Continuous spin field in the AdS$_6$ space (Part II) Mikhail Podoinitsyn December 4, 2025 12:05–12:35, Moscow


46.	Spinning $U(1)$ gauged non-topological solitons in the model with Chern–Simons term Emin Nugaev December 4, 2025 12:40–13:35, Moscow


47.	Dilaton Weyl multiplets in conformal supergravity Bindusar Sahoo December 4, 2025 15:30–16:25, Moscow


48.	SCFT deformations via uplifted solitons Ali Fatemiabhari December 4, 2025 16:30–17:00, Moscow


49.	Exact solutions in 5d gauged supergravity: static supersymmetric solutions and new geometries Sergei Ovchinnikov December 4, 2025 17:30–18:00, Moscow


50.	Poly-vector deformations of gravity and supergravity solutions Kirill Gubarev December 4, 2025 18:05–18:35, Moscow


	*December 5, 2025 (Fri)*

51.	Twists, gorms, and antifields Alex S. Arvanitakis December 5, 2025 10:00–10:55, Moscow


52.	On construction of correlation numbers in super Minimal Liouville Gravity in the Ramond sector Juan Ramos Cabezas December 5, 2025 11:30–12:00, Moscow


53.	Subregion complexity in CFT from Bures metric and holography Mikhail Khramtsov December 5, 2025 12:05–12:35, Moscow


54.	Non-commutative resolutions and periods of singular Calabi-Yau Leonardo Santilli December 5, 2025 12:40–13:35, Moscow


55.	Integrable System associated with genus 2 Macdonald polynomials Shamil Shakirov December 5, 2025 15:30–16:25, Moscow


56.	Higher-dimensional dg-Virasoro algebra from an ambitwistor space in terms of generators and relations Andrei Grekov December 5, 2025 16:30–17:00, Moscow


57.	$\mathcal W_3$ classical blocks with semi-degenerate operators Mikhail Pavlov December 5, 2025 17:30–18:00, Moscow


58.	Explicit construction of fields in orbifolds of products of $\mathcal N=2$ Minimal models of ADE type Boris Eremin December 5, 2025 18:05–18:35, Moscow


	*December 6, 2025 (Sat)*

59.	Chekhov–Eynard–Orantin spectral curve topological recursion and some of its applications Petr Dunin-Barkowski December 6, 2025 10:00–10:55, Moscow


60.	Weak gauge PDEs and AKSZ-like constructions Dmitry Rudinsky December 6, 2025 11:30–12:00, Moscow


61.	Vogel universality for representations ad$^k$ for $k = 2, 3, 4, 5$ and colour factors of Feynman diagrams Alexander Provorov December 6, 2025 12:05–12:35, Moscow


62.	Vogel’s universality and refinement Mila Bishler December 6, 2025 12:40–13:10, Moscow


63.	Feynman rules for gravity and FeynGrav Boris Latosh December 6, 2025 13:15–13:45, Moscow


64.	On the near boundary limit of bosonic string theory on $\mathrm{AdS}_3$ Sagnik Misra December 6, 2025 13:50–14:20, Moscow


*Mathematics in Quantum Technologies — 2025, Moscow, November 24–28, 2025*

	*November 24, 2025 (Mon)*

65.	Opening of the conference A. N. Pechen November 24, 2025 10:55–11:00, Moscow


66.	Quantization of open systems I. V. Volovich November 24, 2025 11:00–11:30, Moscow


67.	Dynamics of strongly correlated quantum matter via the advanced recursion method O. V. Lychkovskiy November 24, 2025 11:30–12:00, Moscow


68.	Quantum many-body scars, unstable classical periodic orbits and Arnold diffusion I. V. Ermakov November 24, 2025 12:00–12:30, Moscow


69.	Gaussian Ansatz Approach to the Driven Kerr Model Kh. Sh. Meretukov November 24, 2025 12:30–12:45, Moscow


70.	Kraus maps and complex Stiefel manifolds I. T. Russkikh November 24, 2025 12:45–13:00, Moscow


71.	Weak coupling limit for quantum systems with unbounded and weakly commuting system operators I. Lopatin November 24, 2025 13:00–13:15, Moscow


72.	The minimum number of states to define a quantum channel N. Kuklina November 24, 2025 13:15–13:30, Moscow


	*November 25, 2025 (Tue)*

73.	Learning theory as physics: how to explain grokking S. V. Kozyrev November 25, 2025 11:00–11:30, Moscow


74.	Singularization of quantum states in averaging of random unitary channels V. Zh. Sakbaev November 25, 2025 11:30–12:00, Moscow


75.	Non-equilibrium and non-linear projection methods for open quantum systems A. E. Teretenkov November 25, 2025 12:00–12:30, Moscow


76.	Application of Kernel Methods for Quantum Machine Learning E. O. Kiktenko November 25, 2025 12:30–13:00, Moscow


77.	Higher-order traps in landscapes of mean-observable maximization problems B. O. Volkov November 25, 2025 13:00–13:30, Moscow


78.	Application of Quantizers in the Projection Approach A. Yu. Karasev November 25, 2025 13:30–13:45, Moscow


79.	Repeated Temperature Measurements in Quantum Thermodynamics N. M. Gerasimov November 25, 2025 13:45–14:00, Moscow


*Annual Session of Steklov Mathematical Institute (Best results 2025), Moscow, November 18, 2025*

	*November 18, 2025 (Tue)*

80.	Yu. V. Malykhin November 18, 2025 10:00–10:15, Moscow


81.	S. V. Konyagin November 18, 2025 10:20–10:35, Moscow


82.	M. A. Korolev November 18, 2025 10:40–10:55, Moscow


83.	V. I. Buslaev November 18, 2025 11:15–11:30, Moscow


84.	L. V. Lokutsievskiy November 18, 2025 11:35–11:50, Moscow


85.	I. G. Lysenok November 18, 2025 11:55–12:10, Moscow


86.	K. V. Loginov, V. V. Przyjalkowski, A. S. Trepalin November 18, 2025 12:30–12:45, Moscow


87.	A. G. Kuznetsov November 18, 2025 12:50–13:20, Moscow


88.	O. K. Sheinman November 18, 2025 13:25–13:40, Moscow


89.	V. V. Kozlov November 18, 2025 15:00–15:15, Moscow


90.	M. G. Matushko November 18, 2025 15:20–15:35, Moscow


91.	I. V. Ermakov, O. V. Lychkovskiy November 18, 2025 15:40–15:55, Moscow


92.	P. A. Yaskov November 18, 2025 16:15–16:30, Moscow


93.	V. I. Afanasyev November 18, 2025 16:35–16:50, Moscow


94.	S. V. Kozyrev, I. Lopatin, A. N. Pechen November 18, 2025 16:55–17:10, Moscow


95.	N. N. Andreev, V. M. Busev, R. A. Koksharov November 18, 2025 17:15–17:45, Moscow


*Conference "Frontiers of Holographic Duality-6", Moscow, November 17–21, 2025*

	*November 17, 2025 (Mon)*

96.	Chaos, averaging and holography in LLM geometries M. Čubrović November 17, 2025 11:00–12:00, Moscow


97.	Hydrodynamic stability of black branes and holography A. O. Starinetz November 17, 2025 12:05–13:05, Moscow


98.	Black Holes, Photon Rings and Holography: A Unified View via the Penrose Limit Dimitrios Giataganas November 17, 2025 13:30–14:30, Moscow


99.	Dynamical Holographic QCD Meets the Data Mei Huang November 17, 2025 14:35–15:35, Moscow


100.	Irrelevant deformations in 3d gauged supergravity with periodic potential A. A. Golubtsova November 17, 2025 16:00–16:30, Moscow


101.	Holographic drag force from charged rotating black holes in AdS5 S. G. Ovchinnikov November 17, 2025 16:30–17:00, Moscow


	*November 18, 2025 (Tue)*

102.	Generalized holography and quantization of thermodynamics I. V. Volovich November 18, 2025 11:00–12:00, Moscow


103.	Semiclassical Hilbert space of AdS black holes: factorization and fluctuations M. A. Khramtsov November 18, 2025 12:05–13:05, Moscow


104.	Black holes in EFT inspired gravity A. S. Koshelev November 18, 2025 13:30–14:30, Moscow


105.	Unify the QGP transports and equations of state in a data-based holographic QCD model S. He November 18, 2025 14:35–15:35, Moscow


106.	Exact Black Hole Solutions and Their Thermodynamics in Bumblebee Gravity with Lightlike or Spacelike VEVs Jia-Zhou Liu November 18, 2025 16:00–16:30, Moscow


107.	Black Hole/Bose gase duality D. O. Stepanenko November 18, 2025 16:35–16:55, Moscow


108.	Emergent mixed stares for baby Universes and Black Holes Jonah Kudler-Flam November 18, 2025 17:10–18:10, Moscow


	*November 19, 2025 (Wed)*

109.	Phase Transitions in an Expanding Medium: Hot Remnants Jacob Sonnenschein November 19, 2025 11:00–12:00, Moscow


110.	The tetraquark system and string interactions Oleg Andreev November 19, 2025 12:05–13:05, Moscow


111.	PT Symmetric Non-Hermiticity in AdS/CFT Rene Meyer November 19, 2025 14:00–14:30, Moscow


112.	Thermodynamics of an Enhanced Charged AdS Black Hole and Quantum Information Behnam Pourhassan November 19, 2025 14:30–15:00, Moscow


113.	Quantum-SpacetimeSymmetries: A Principle of Minimum Group Representation Diego Cirilo-Lombardo November 19, 2025 15:00–15:30, Moscow


114.	Study of protected BPS operators in N=4 SYM via complex matrix models Prokopii Anempodistov November 19, 2025 16:00–16:30, Moscow


115.	Running coupling for heavy and light quarks in Isotropic holographic QCD model Ali Hajilou November 19, 2025 16:30–17:05, Moscow


116.	Quantum corrections in Near-Extremal Black Holes: Thermodynamics, Dynamics and Applications Leopoldo Pando Zayas November 19, 2025 17:10–18:10, Moscow


	*November 20, 2025 (Thu)*

117.	Energy transport in 2D holographic interfaces: away from conformality Giuseppe Policastro November 20, 2025 11:00–12:00, Moscow


118.	Cosmological Entanglement Entropy and Edge Modes from Double-Scaled SYK Sergio Aguilar-Gutierrez November 20, 2025 12:05–12:35, Moscow


119.	Primordial black holes formation in new inflationary F(R) gravity models S. Yu. Vernov November 20, 2025 12:35–13:05, Moscow


120.	Quantum black holes and their shadows A. F. Zakharov November 20, 2025 13:30–14:00, Moscow


121.	Vlasov Equations, Geometry, Gravity, Electrodynamics and Cosmology V. V. Vedenyapin November 20, 2025 14:00–14:30, Moscow


122.	Primordial black hole formation in chiral cosmological models E. O. Pozdeeva November 20, 2025 14:35–14:55, Moscow


123.	Coherent Structures and Energy Exchange near Rotating Black Holes Wu Jingxu November 20, 2025 14:55–15:15, Moscow


124.	Brane bound states, deformations and OM S. A. Barakin November 20, 2025 15:15–15:35, Moscow


125.	Gravitational Wilson networks and Witten diagrams Vladimir Khiteev November 20, 2025 17:30–17:50, Moscow


126.	Color superconductivity in general dimension via holography Nguyen Hoang Vu November 20, 2025 17:50–18:10, Moscow


	*November 21, 2025 (Fri)*

127.	Energy loss in HQCD P. S. Slepov November 21, 2025 11:00–12:00, Moscow


128.	The stochastic gradient flow approach to QCD confinement and mass gap generation Antonino Marciano November 21, 2025 12:35–13:05, Moscow


129.	Holographic study of inner structure of deuteron Shahin Mamedov November 21, 2025 13:30–14:00, Moscow


130.	Application of the holographic equation of state in numerical simulation of relativistic heavy ion collisions A. V. Anufriev November 21, 2025 14:00–14:20, Moscow


131.	The Regge Spectrum in Phenomenology and AdS/QCD Models Alice Tsymbal November 21, 2025 14:20–14:40, Moscow


132.	Bosonic String Theory and Minimum Area Vaid Deepak November 21, 2025 14:45–15:15, Moscow


133.	Wormholes as Finite N corrected geometries in AdS Mrityunjay Nath November 21, 2025 15:15–15:35, Moscow


*Memorial conference dedicated to the memory of A.N. Parshin, Moscow, November 11, 2025*

	*November 11, 2025 (Tue)*

134.	V. V. Przyjalkowski November 11, 2025 11:30–12:30, Moscow


135.	M. V. Bondarko November 11, 2025 12:50–13:50, Moscow


136.	I. S. Rezvyakova November 11, 2025 15:30–16:30, Moscow


137.	A. I. Aptekarev November 11, 2025 16:40–17:40, Moscow


138.	Yu. V. Nesterenko November 11, 2025 17:50–18:20, Moscow


*Conference "Low-dimensional topology 2025", November 5–7, 2025*

	*November 5, 2025 (Wed)*

139.	A. A. Gaifullin November 5, 2025 12:00–12:45


140.	A. E. Mironov November 5, 2025 13:00–13:45


141.	E. A. Fominykh November 5, 2025 15:15–16:00


142.	N. V. Abrosimov November 5, 2025 16:10–16:55


143.	M. M. Chernavskikh November 5, 2025 17:25–17:45


144.	I. Alekseev November 5, 2025 17:50–18:10


	*November 6, 2025 (Thu)*

145.	A. Yu. Vesnin November 6, 2025 10:00–10:45


146.	Satellites and invariants of links S. A. Melikhov November 6, 2025 11:15–12:00


147.	S. S. Podkorytov November 6, 2025 12:10–12:55


148.	V. V. Przyjalkowski November 6, 2025 14:30–15:15


149.	M. V. Prasolov November 6, 2025 15:25–16:10


150.	Some rigid actions of mapping class groups A. Papadopulos November 6, 2025 16:40–17:25


151.	T. A. Kozlovskaya November 6, 2025 17:35–18:20


152.	D. Aksenova November 6, 2025 18:35–18:55


153.	A. Yu. Miller November 6, 2025 19:00–19:20


	*November 7, 2025 (Fri)*

154.	V. M. Buchstaber November 7, 2025 10:00–10:45


155.	A new proof of Milnor – Wood theorem G. Yu. Panina November 7, 2025 11:15–11:45


156.	Yu. Belousov November 7, 2025 12:10–12:55


157.	A. D. Ryabichev November 7, 2025 14:30–15:15


158.	I. M. Shirokov November 7, 2025 15:25–15:45


*School of Young Mechanics and Mathematicians SYMM 2025, Moscow, November 5–7, 2025*

	*November 5, 2025 (Wed)*

159.	November 5, 2025 10:45–11:00, Moscow


160.	V. Rozhdestvenskii November 5, 2025 11:00–11:50, Moscow


161.	I. A. Saraev November 5, 2025 12:00–12:50, Moscow


162.	I. E. Melnikov November 5, 2025 14:30–15:20, Moscow


163.	O. S. Yazovtseva November 5, 2025 15:30–16:20, Moscow


	*November 6, 2025 (Thu)*

164.	A. A. Ardentov November 6, 2025 11:00–11:50, Moscow


165.	A. P. Mashtakov November 6, 2025 12:00–12:50, Moscow


166.	A. V. Podobryaev November 6, 2025 14:30–15:20, Moscow


167.	M. R. Akhloumadi November 6, 2025 15:30–16:20, Moscow


	*November 7, 2025 (Fri)*

168.	A. D. Manov November 7, 2025 11:00–11:50, Moscow


169.	A. E. Baikov November 7, 2025 12:00–12:50, Moscow


*Annual Memorial Conference Dedicated to the Memory of Andrei Nikolaevich Tyurin, Moscow, October 28, 2025*

	*October 28, 2025 (Tue)*

170.	Vladimir Rubtsov October 28, 2025 11:30–12:30, Moscow


171.	Andrei Konyaev October 28, 2025 12:40–13:40, Moscow


172.	Boris Shoikhet October 28, 2025 15:00–16:00, Moscow


173.	Alexander Efimov October 28, 2025 16:10–17:10, Moscow


*International Conference on Complex Analysis Dedicated to the Memory of Andrei Gonchar and Anatoliy Vitushkin, Moscow, October 27–29, 2025*

	*October 27, 2025 (Mon)*

174.	Opening October 27, 2025 11:20–11:30, Moscow


175.	Integrable surfaces in terms of a complex parameter I. A. Taimanov October 27, 2025 11:30–12:20, Moscow


176.	Integrable evolutionary equations and their holomorphic solutions A. V. Domrin October 27, 2025 12:50–13:40, Moscow


177.	A criterion of algebraicity for parabolic Stein manifolds A. A. Atamuratov October 27, 2025 15:30–16:20, Moscow


178.	Azimbai Sadullaev's mathematics works from the 1970s through the 1990s N. G. Kruzhilin October 27, 2025 16:40–17:30, Moscow


	*October 28, 2025 (Tue)*

179.	Vitushkin-type criterion for second-order elliptic equations in terms of harmonic capacities M. Ya. Mazalov October 28, 2025 11:30–12:20, Moscow


180.	On continuity of logarithmic capacity S. I. Kalmykov October 28, 2025 12:50–13:40, Moscow


181.	Approximation by simple partial fractions and sums of shifts of a single function K. S. Shklyaev October 28, 2025 15:30–16:20, Moscow


182.	Pair correlations of zeros of the zeta function and perturbations of operators V. V. Kapustin October 28, 2025 16:50–17:40, Moscow


	*October 29, 2025 (Wed)*

183.	Invariant divisors, equivariant line bundles and global relative differential invariants B. S. Kruglikov October 29, 2025 16:45–18:20, Moscow


*Conference "Quantum optics and related topics 2025", Online, September 29–October 5, 2025*

	*September 29, 2025 (Mon)*

184.	Opening R. Singh September 29, 2025 08:55–09:00, Online


185.	Real quantum mechanics and entanglement photons I. V. Volovich September 29, 2025 09:00–10:00, Online


186.	Wave-Particle duality and an exact triality relation: Manifestation in multi slit interference and Dicke state super/sub radiance P. K. Panigrahi September 29, 2025 10:05–11:05, Online


187.	Heisenberg approach for superradiant lasers and nonlinear open systems I. E. Protsenko September 29, 2025 11:10–11:55, Online


188.	Nonclassical effects in the dynamics of atom-light interactions S. Lakshmi Bala September 29, 2025 12:00–12:45, Online


189.	Distances between Probability Distributions in Quantum Mechanics and Quantum Optics V. Balakrishnan September 29, 2025 12:50–13:35, Online


190.	Double-slit interference with entangled photons T. Qureshi September 29, 2025 13:40–14:25, Online


191.	Benchmarking Quantum Non-Gaussianity in Single- and Two-Excitation States via Statistical Criteria A. D. Manukhova September 29, 2025 14:30–15:15, Online


192.	Geometric phase and entanglement dynamics in trapped ion systems R. Vathsan September 29, 2025 15:20–16:05, Online


193.	Multidimensional solitons B. A. Malomed September 29, 2025 16:10–17:25, Online


194.	25 ququart ion quantum computer I. A. Semerikov September 29, 2025 17:30–18:30, Online


195.	Unitary Description of the Jaynes-Cummings Model with Fractional Time: Photon Statistics T. Tsutsui September 29, 2025 18:35–19:05, Online


196.	Reconstruction of the transfer matrix for tunable linear-optical chips without need to measure the phases of the matrix elements L. V. Biguaa September 29, 2025 19:10–19:40, Online


197.	Photon Recoil Suppression in Optical Tweezers through Mie Resonances V. Salakhutdinov September 29, 2025 19:45–20:45, Online


	*September 30, 2025 (Tue)*

198.	Quantum filtering for non-classical states J. E. Gough September 30, 2025 09:00–10:00, Online


199.	Cold-atom quantum sensing via Bayesian quantum estimation C. Lee September 30, 2025 10:05–10:50, Online


200.	Structured Spatial Quantum Correlation in Bright Squeezed Light A. Kumar September 30, 2025 10:55–11:25, Online


201.	Harnessing Super-resolution: Continuous Wavefunction Dynamics E. S. Tiunov September 30, 2025 11:30–12:00, Online


202.	New Sources of Squeezed Light A. V. Masalov September 30, 2025 12:05–12:50, Online


203.	The Quantum Vacuum: A Misunderstood Sea of Action C. S. Unnikrishnan September 30, 2025 12:55–13:40, Online


204.	Thulium atom for quantum simulations A. V. Akimov September 30, 2025 13:45–14:15, Online


205.	Entanglement characterization in permutation symmetric multiqubit systems & geometric visualization A. R. Usha Devi September 30, 2025 14:20–15:35, Online


206.	Towards high fidelity GHZ state generation in trapped ion systems O. Lakhmanskaya September 30, 2025 15:40–16:10, Online


207.	Deterministic correlation transfere in N-qubit systems А. B. Klimov September 30, 2025 16:15–16:45, Online


208.	Bosonic Quantum Error Correction L. Jiang September 30, 2025 16:50–18:20, Online


209.	Numerical modeling of correlated quantum systems: challenges and solutions A. N. Rubstov September 30, 2025 18:25–19:10, Online


210.	Evolution of concepts of "uncertainty" since 1927: Various forms of "uncertainty relations" in 2025 V. V. Dodonov September 30, 2025 19:15–20:45, Online


	*October 1, 2025 (Wed)*

211.	Tight lower bounds for Shannon entropy from “quantum pyramids” A. S. Holevo October 1, 2025 09:00–10:00, Online


212.	Smolyanov form of boson field quantizing N. N. Shamarov October 1, 2025 10:05–11:05, Online


213.	Generalized photon-number-splitting attack on a coherent one-way quantum-key-distribution protocol D. A. Kronberg October 1, 2025 11:10–11:40, Online


214.	Phonon laser on superconducting artificial atoms O. V. Astafiev October 1, 2025 11:45–12:45, Online


215.	Density matrix and Green function in the probability representation of quantum mechanics O. V. Man’ko October 1, 2025 12:50–13:20, Online


216.	Optimal Multi-Parameter Metrology: Vector Field Sensing with Two Qubits D. V. Vasilyev October 1, 2025 13:25–14:10, Online


217.	Time-optimal quantum state transfer in long qubit chains A. A. Stepanenko October 1, 2025 14:15–15:00, Online


218.	Random Operators Product V. Zh. Sakbaev October 1, 2025 15:05–16:05, Online


219.	Liquid Crystal Qubits T. F. Kamalov October 1, 2025 16:10–16:40, Online


220.	Quantum Many-body scars, unstable classical periodic orbits and Arnold diffusion I. V. Ermakov October 1, 2025 16:45–17:30, Online


221.	Impact of synchronization on machines J. Thingna October 1, 2025 17:35–18:20, Online


222.	Family of quantum communication protocols derived from structure of Gosset (E8) polytope A. Yu. Vlasov October 1, 2025 18:25–19:25, Online


223.	Quantum droplets and cat-like states in Atomic-Molecular BoseEinstein Condensates (AMBECs) L. Barshilia October 1, 2025 19:30–20:00, Online


224.	Spinor polariton condensates: combined effects of TE-TM splitting and interactions N. S. Voronova October 1, 2025 20:05–20:50, Online


225.	Corrections to the Gaussian state in the theory of open quantum systems K. Meretukov October 1, 2025 20:55–21:10, Online


	*October 2, 2025 (Thu)*

226.	Generating Optically Tunable Entangled Photon Pairs From Metasufaces A. A. Sukhorukov October 2, 2025 09:00–09:30, Online


227.	Quantum Enhanced Interferometry G. Leuchs October 2, 2025 09:35–10:35, Online


228.	Self-injection locking of a gain-switched diode laser for quantum applications A. E. Shitikov October 2, 2025 10:40–11:10, Online


229.	"Dissipation-Robust" Generation of Schrödinger Cat States in Spontaneous Parametric Down-Conversion process R. Singh October 2, 2025 11:15–11:45, Online


230.	Conditional generation of squeezed optical Schrödinger cat states N. G. Veselkova October 2, 2025 12:05–12:50, Online


231.	Controlling quantum entanglement via Houng-Ou-Mandel antibunching M. S. Guselnikov October 2, 2025 12:55–13:40, Online


232.	Quantum Simulation of Open Quantum Systems I. E. Sinayskiy October 2, 2025 13:45–14:45, Online


233.	Dissipatively coupled quantum systems: PT symmetry and state engineering N. V. Korolkova October 2, 2025 14:50–15:35, Online


234.	Quantum Operations in Transmon Qubits Using Superconducting Digital Electronics M. V. Bastrakova October 2, 2025 15:40–16:10, Online


235.	Informationally complete orbital angular momentum tomography with intensity measurements A. Z. Khoury October 2, 2025 16:15–17:00, Online


236.	Equilibrium states as quantum many-body scars A. E. Teretenkov October 2, 2025 17:05–17:35, Online


237.	Quantum and nonlinear phenomena in integrated ring microresonators D. A. Chermoshentsev October 2, 2025 17:40–18:05, Online


238.	Tailoring single-chip photonics to single-emitter-based photonic graph state generation A. Danageozian October 2, 2025 18:10–18:40, Online


239.	Dynamical Metastability in Markovian Many-body Systems of Free Bosons L. Viola October 2, 2025 18:45–19:45, Online


240.	Application of Kernel Methods for Quantum Machine Learning E. O. Kiktenko October 2, 2025 19:50–20:20, Online


	*October 3, 2025 (Fri)*

241.	Gaussian quantum Markov semigroup arising from weak coupling limits F. Fagnola October 3, 2025 09:00–10:00, Online


242.	Quantum Brownian Motion as a Stochastic Process in Phase Space D. Kondaurov October 3, 2025 10:05–11:05, Online


243.	Emulation of quantum experiments by conditional state preparation A. B. Mikhalychev October 3, 2025 11:10–12:10, Online


244.	Quantum resources and their detection A. S. Majumdar October 3, 2025 12:15–13:15, Online


245.	Quantum computing with single photons and linear optics S. S. Straupe October 3, 2025 13:20–14:20, Online


246.	Feynman-Chernoff Approximations for Stochastic Evolution Equations R. Sh. Kalmetev October 3, 2025 14:25–14:55, Online


247.	Is the geometric phase unique? V. M. Vyas October 3, 2025 15:00–15:30, Online


248.	Quantum Measurements in Gravitational Wave Antennas S. P. Vyatchanin October 3, 2025 15:35–16:35, Online


249.	Quantum-Enhanced Sub-Rayleigh Imaging with the BLESS Method K. Katamadze October 3, 2025 16:40–17:25, Online


250.	Quantum mode structure of pulsed Kerr squeezing in media with normal, near-zero and anomalous group velocity dispersion A. V. Andrianov October 3, 2025 17:30–18:00, Online


251.	Interaction between two quantized fields losses included H. M. Moya-Cessa October 3, 2025 18:05–19:05, Online


252.	Trapping behavior in some quantum control landscapes B. O. Volkov October 3, 2025 19:10–19:55, Online


253.	Projection approach with coherent-state expansion A. Yu. Karasev October 3, 2025 20:00–20:15, Online


	*October 4, 2025 (Sat)*

254.	Quantum-classical dualities in integrable systems A. V. Zotov October 4, 2025 09:00–10:00, Online


255.	Single-pixel imaging with machine learning and compressed sampling methods D. V. Sych October 4, 2025 10:05–11:05, Online


256.	Predicting properties of quantum systems with the models of quantum machine learning K. V. Antipin October 4, 2025 11:10–11:55, Online


257.	Quantization of the theory of topological insulators A. G. Sergeev October 4, 2025 12:00–13:00, Online


258.	Exact boundary of the reachable set for an open qubit L. V. Lokutsievskiy October 4, 2025 13:05–13:35, Online


259.	Majorana zero modes in topological Josephson junctions and quantum computations Yu. G. Makhlin October 4, 2025 13:40–14:10, Online


260.	Quantum Computation and Сhiral Edge Modes in honeycomb Kitaev model I. L. Timoshuk October 4, 2025 14:15–14:45, Online


261.	Quantum sensing with nonclassical resources for SU(1, 1) interferometer D. K. Mishra October 4, 2025 14:50–15:20, Online


262.	On the construction of informationally complete measurements G. G. Amosov October 4, 2025 15:25–16:25, Online


263.	Decoherent histories from local quench in integrable environment N. Arefyeva October 4, 2025 16:30–17:00, Online


264.	Machine-learning enhanced quantum state tomography for non-Gaussian states R.-K. Lee October 4, 2025 17:05–18:05, Online


265.	Hacking and certification of quantum cryptography V. Makarov October 4, 2025 18:10–19:40, Online


266.	Estimates on the rate of convergence of Chernoff approximations to $C_0$-semigroups I. D. Remizov October 4, 2025 19:45–21:15, Online


	*October 5, 2025 (Sun)*

267.	Nonlinear quantum optics: from photonic chips to nanoscale A. S. Solntsev October 5, 2025 09:00–10:00, Online


268.	Single atom enables extraordinary light transmission through zero-mode waveguide V. V. Klimov October 5, 2025 10:05–10:35, Online


269.	Exploring symmetries of phase space to construct optimal quasiprobability representations D. A. Kulikov October 5, 2025 11:15–11:45, Online


270.	Non-Markovian dynamics of open quantum systems L. A. Mazhorina October 5, 2025 11:50–12:50, Online


271.	Some topics in control of quantum systems A. N. Pechen October 5, 2025 12:55–13:55, Online


272.	Multimode cubic phase gate for continuous variables quantum computing: a case of spectrally and spatially non-separable modes E. A. Kuznetsova October 5, 2025 14:00–15:00, Online


273.	Characterizing Performance and Optimal Charging Strategies in a Three-Spin XXZ Quantum Battery S. Chand October 5, 2025 15:05–15:35, Online


274.	Quantum Phenomena in Photonic Waveguide Systems A. Rai October 5, 2025 15:40–16:10, Online


275.	Super Dense Coding on Integrated Photonic Chips L. C. Kwek October 5, 2025 16:15–17:00, Online


276.	Measuring impossible parameters with indefinite causal order L. L. Sanchez-Soto October 5, 2025 17:05–17:50, Online


277.	Quantum logic and imaging with photons B. Viswanathan October 5, 2025 17:55–18:40, Online


278.	Actual complexity of quantum many-body dynamics: insights from the recursion method and beyond O. V. Lychkovskiy October 5, 2025 18:45–19:45, Online


279.	A local real-valued formulation of quantum mechanics A. S. Trushechkin October 5, 2025 19:50–20:20, Online


280.	Closing A. E. Teretenkov October 5, 2025 20:30–20:35, Online


*International conference «Selected topics of function theory» dedicated to the 80th anniversary of Eugenie M. Nikishin, Moscow, September 29–30, 2025*

	*September 30, 2025 (Tue)*

281.	On the properties of the Farey transform M. A. Korolev September 30, 2025 11:00–11:50, Moscow


282.	Diophantine approximations of the product of logarithms V. G. Lysov September 30, 2025 11:50–12:40, Moscow


283.	On the Weyl derivative of functions from the Gevrey classes Sh. A. Alimov September 30, 2025 14:30–15:20, Moscow


284.	Spectral analysis and scattering of difference operators on graphs A. I. Aptekarev September 30, 2025 15:20–16:10, Moscow


285.	Formal stability in analytic systems of differential equations V. V. Kozlov September 30, 2025 16:10–17:00, Moscow


*Logical Perspectives 2025: Open Lectures, September 8–15, 2025*

	*September 8, 2025 (Mon)*

286.	Propositional Proof Complexity A. A. Razborov September 8, 2025 16:00–17:15


	*September 15, 2025 (Mon)*

287.	Foundational Adventures H. Friedman September 15, 2025 16:00–17:15


288.	Negation, Denial, Falsity, Inconsistency, and Counterevidence: Some Informal and Formal Perspectives W. Carnielli September 15, 2025 18:15–19:30


*Two-Day Autumn School "Modern Trends in Mathematical Logic", Moscow, September 2–3, 2025*

	*September 2, 2025 (Tue)*

289.	V. E. Plisko September 2, 2025 10:00–11:15, Moscow


290.	V. E. Plisko September 2, 2025 12:00–13:15, Moscow


291.	M. R. Pentus September 2, 2025 15:00–16:15, Moscow


292.	M. R. Pentus September 2, 2025 17:00–18:15, Moscow


	*September 3, 2025 (Wed)*

293.	L. D. Beklemishev September 3, 2025 10:00–11:15, Moscow


294.	L. D. Beklemishev September 3, 2025 12:00–13:15, Moscow


295.	I. G. Lysenok September 3, 2025 15:00–16:15, Moscow


296.	I. G. Lysenok September 3, 2025 17:00–18:15, Moscow


*Siberian summer school: Current developments in Geometry, Novosibirsk, August 25–29, 2025*

	*August 25, 2025 (Mon)*

297.	Variation of GIT quotients and combinatorics of GKM graphs V. A. Petrov August 25, 2025 09:30–10:20, Novosibirsk


298.	Introduction to the theory of generalized solutions of Hamilton–Jacobi equations M. I. Gomoyunov August 25, 2025 10:45–11:35, Novosibirsk


299.	Introduction to Hyperbolic Geometry N. V. Abrosimov August 25, 2025 11:40–12:30, Novosibirsk


	*August 26, 2025 (Tue)*

300.	Introduction to Hyperbolic Geometry N. V. Abrosimov August 26, 2025 09:30–10:20, Novosibirsk


301.	Variation of GIT quotients and combinatorics of GKM graphs V. A. Petrov August 26, 2025 10:45–11:35, Novosibirsk


302.	Differential equations for elliptic genus of Calabi-Yau manifolds V. A. Gritsenko August 26, 2025 11:40–12:30, Novosibirsk


	*August 27, 2025 (Wed)*

303.	Variation of GIT quotients and combinatorics of GKM graphs V. A. Petrov August 27, 2025 09:30–10:20, Novosibirsk


304.	Differential equations for elliptic genus of Calabi-Yau manifolds V. A. Gritsenko August 27, 2025 10:45–11:35, Novosibirsk


305.	Introduction to the theory of generalized solutions of Hamilton–Jacobi equations. M. I. Gomoyunov August 27, 2025 11:40–12:30, Novosibirsk


	*August 28, 2025 (Thu)*

306.	Differential equations for elliptic genus of Calabi-Yau manifolds V. A. Gritsenko August 28, 2025 09:30–10:20, Novosibirsk


307.	Introduction to the theory of generalized solutions of Hamilton–Jacobi equations M. I. Gomoyunov August 28, 2025 10:45–11:35, Novosibirsk


308.	Variation of GIT quotients and combinatorics of GKM graphs V. A. Petrov August 28, 2025 11:40–12:30, Novosibirsk


*Conference ''Geometry Days in Novosibirsk — 2025'', Novosibirsk, August 25–29, 2025*

	*August 25, 2025 (Mon)*

309.	On a simple model of nonlocal de Sitter gravity Z. Rakić August 25, 2025 14:00–14:40, Novosibirsk


310.	A. Yu. Buryak August 25, 2025 14:50–15:30, Novosibirsk


	*August 26, 2025 (Tue)*

311.	O. I. Mokhov August 26, 2025 14:00–14:40, Novosibirsk


312.	A. V. Malyutin August 26, 2025 14:50–15:30, Novosibirsk


	*August 27, 2025 (Wed)*

313.	A. A. Popov August 27, 2025 14:00–14:40, Novosibirsk


314.	D. V. Millionshchikov August 27, 2025 14:50–15:30, Novosibirsk


	*August 28, 2025 (Thu)*

315.	E. A. Fominykh August 28, 2025 14:00–14:40, Novosibirsk


	*August 29, 2025 (Fri)*

316.	D. V. Osipov August 29, 2025 10:20–11:00, Novosibirsk


*International Scientific Conference «Modern Methods, Problems and Applications of Operator Theory and Harmonic Analysis - 2025 (OTHA-2025)», Rostov-on-Don, August 24–29, 2025*

	*August 25, 2025 (Mon)*

317.	Homogenization method in the problem on the run-up of waves described by linearized shallow water equations V. E. Nazaikinskii August 25, 2025 10:25–10:50, Rostov-on-Don


318.	Zero product of Toeplitz operators on the annulus E. K. Narayanan August 25, 2025 10:50–11:15, Rostov-on-Don


319.	Normed spaces of pointwise Bochner and Dunford p-integrable operator valued functions M. Arsenović August 25, 2025 11:35–12:00, Rostov-on-Don


320.	A statistical learning perspective on semi-dual adversarial neural optimal transport solvers E. V. Burnaev August 25, 2025 12:00–12:25, Rostov-on-Don


321.	Toeplitz operators with radial symbols on general analytic function spaces A. N. Karapetyants August 25, 2025 12:25–12:50, Rostov-on-Don


	*August 26, 2025 (Tue)*

322.	Borel automorphisms of the space of measures A. I. Bufetov August 26, 2025 10:00–10:25, Rostov-on-Don


323.	Symmetries of $C^$-algebras E. A. Turilova August 26, 2025 10:25–10:50*, Rostov-on-Don


324.	On the cell growth equation A. R. Mirotin August 26, 2025 10:50–11:15, Rostov-on-Don


325.	I. B. Simonenko and $L_p$ factorization S. M. Grudsky August 26, 2025 11:30–11:55, Rostov-on-Don


326.	On positive solutions of the logistic equation with random disturbances M. I. Ilolov August 26, 2025 11:55–12:20, Rostov-on-Don


327.	On the influence of irregularity of the boundary on the solution to the boundary value problem for the Poisson equation L. E. Rossovskii August 26, 2025 12:20–12:45, Rostov-on-Don


328.	Inverse problems and functional models of operators S. A. Simonov August 26, 2025 12:45–13:10, Rostov-on-Don


329.	Well-posedness of difference schemes for elliptic NBVPs in Hölder spaces with weights A. Ashyralyev August 26, 2025 14:20–14:45, Rostov-on-Don


330.	Order determination problems for diffusion-wave equations with Dzhrbashyan-Nersesyan operators A. V. Pskhu August 26, 2025 14:45–15:10, Rostov-on-Don


331.	Sharp estimates of intermediate derivatives in Sobolev spaces in uniform norms I. A. Sheipak August 26, 2025 15:10–15:35, Rostov-on-Don


332.	Resolving families of operators for equations with Dzhrbashyan-Nersesyan derivative V. E. Fedorov August 26, 2025 15:45–16:10, Rostov-on-Don


333.	Analysis and numerical simulation for epidemic mathematical model A. Debbouche August 26, 2025 16:10–16:35, Rostov-on-Don


334.	Space and time-dependent source identification problem with integral overdetermination condition R. R. Ashurov August 26, 2025 16:35–17:00, Rostov-on-Don


	*August 27, 2025 (Wed)*

335.	Initial-value problems for parabolic differential-difference equations: series expansions of solutions A. B. Muravnik August 27, 2025 10:00–10:25, Rostov-on-Don


336.	Applications of martingales of the group of diffeomorphisms of flat n-dimensional torus Yu. E. Gliklikh August 27, 2025 10:25–10:50, Rostov-on-Don


337.	Grand and small spaces based on the Calderón’s construction E. I. Berezhnoi August 27, 2025 10:50–11:15, Rostov-on-Don


338.	Capturing boundary layers in singularly perturbed BVPs: adaptive spline collocation on Shishkin meshes S. Khoury August 27, 2025 11:30–11:55, Rostov-on-Don


339.	The normal derivative lemma and surrounding D. E. Apushkinskaya August 27, 2025 11:55–12:20, Rostov-on-Don


340.	Explicit fast difference schemes for integro-differential equations with difference kernels and their application to fractional PDEs A. A. Alikhanov August 27, 2025 12:20–12:45, Rostov-on-Don


341.	Dunford - Pettis type theorem for homogeneous polynomials Z. A. Kusraeva August 27, 2025 12:45–13:10, Rostov-on-Don


*XVII International Kazan school-conference "Function Theory, Its Applications and Related Topics", Kazan, August 23–28, 2025*

	*August 24, 2025 (Sun)*

342.	August 24, 2025, Kazan


343.	A. M. Bikchentaev August 24, 2025, Kazan


344.	S. V. Astashkin August 24, 2025, Kazan


345.	I. Kh. Musin August 24, 2025, Kazan


	*August 25, 2025 (Mon)*

346.	A. G. Sergeev August 25, 2025, Kazan


347.	V. N. Temlyakov August 25, 2025, Kazan


348.	V. G. Krotov, M. M. Loginovskaya August 25, 2025, Kazan


349.	M. B. Karmanova August 25, 2025, Kazan


	*August 27, 2025 (Wed)*

350.	V. N. Dubinin August 27, 2025, Kazan


351.	S. K. Vodopyanov August 27, 2025, Kazan


352.	Yu. A. Farkov August 27, 2025, Kazan


353.	B. N. Khabibullin August 27, 2025, Kazan


	*August 28, 2025 (Thu)*

354.	K. Yu. Fedorovskiy August 28, 2025, Kazan


355.	V. V. Kapustin August 28, 2025, Kazan


*, August 11–16, 2025*

	*August 11, 2025 (Mon)*

356.	A. V. Gorobets August 11, 2025 10:40–11:25


357.	I. Yu. Polekhin August 11, 2025 11:55–12:40


358.	A. I. Bufetov August 11, 2025 15:00–15:30


	*August 12, 2025 (Tue)*

359.	S. V. Agapov August 12, 2025 10:00–10:45


360.	A. V. Malyutin August 12, 2025 10:45–11:30


361.	E. A. Zlobina August 12, 2025 12:00–12:45


362.	A. I. Bufetov August 12, 2025 17:00–17:25


	*August 14, 2025 (Thu)*

363.	Y. V. Averboukh August 14, 2025 10:00–10:45


364.	V. A. Zaitsev August 14, 2025 10:45–11:30


365.	I. G. Shevtsova August 14, 2025 12:00–12:45


	*August 15, 2025 (Fri)*

366.	D. V. Osipov August 15, 2025 10:00–10:45


367.	K. V. Loginov August 15, 2025 10:45–11:30


368.	S. V. Feklistov August 15, 2025 12:00–12:45


	*August 16, 2025 (Sat)*

369.	A. V. Zotov August 16, 2025 10:00–10:45


370.	A. A. Shafarevich August 16, 2025 10:45–11:30


371.	D. A. Prokudin August 16, 2025 12:00–12:45


*The Sixth International Conference "Supercomputer Technologies of Mathematical Modelling" (SCTeMM'25), Moscow, July 15–19, 2025*

	*July 15, 2025 (Tue)*

372.	July 15, 2025 09:40–10:00, Moscow


373.	B. N. Chetverushkin July 15, 2025 10:00–10:30, Moscow


374.	V. V. Shaidurov July 15, 2025 10:30–11:00, Moscow


375.	Yu. L. Trakhinin July 15, 2025 11:20–11:50, Moscow


376.	V. V. Markov, D. I. Kuzovlev July 15, 2025 11:50–12:20, Moscow


377.	A. I. Avetisyan, S. V. Strijhak July 15, 2025 12:20–12:50, Moscow


378.	V. A. Titarev, A. A. Morozov July 15, 2025 12:50–13:20, Moscow


379.	I. V. Oseledets July 15, 2025 14:10–14:40, Moscow


380.	V. I. Erofeev July 15, 2025 14:40–15:10, Moscow


381.	V. P. Shutyaev July 15, 2025 15:10–15:40, Moscow


382.	Yu. M. Laevsky July 15, 2025 16:00–16:30, Moscow


383.	V. P. Il'in July 15, 2025 16:30–17:00, Moscow


384.	V. V. Bulatov July 15, 2025 17:00–17:30, Moscow


385.	I. S. Menshov July 15, 2025 17:30–18:00, Moscow


	*July 16, 2025 (Wed)*

386.	S. A. Karabasov July 16, 2025 09:00–09:30, Moscow


387.	V. M. Goloviznin July 16, 2025 09:30–10:00, Moscow


388.	Mechanics of particles for fluid dynamics: derivation of dissipative equations of motion using the principle of least action and fractional derivatives D. Nerukh July 16, 2025 10:00–10:30, Moscow


389.	A. V. Penenko July 16, 2025 10:30–11:00, Moscow


390.	V. A. Shargatov July 16, 2025 11:20–11:50, Moscow


391.	A. A. Chesnokov July 16, 2025 11:50–12:20, Moscow


392.	An. G. Marchuk July 16, 2025 12:20–12:50, Moscow


393.	M. E. Eglit July 16, 2025 12:50–13:20, Moscow


	*July 17, 2025 (Thu)*

394.	P. N. Vabishchevich July 17, 2025 09:00–09:30, Moscow


395.	Non-overlapping near-wall domain decomposition for turbulence modeling S. V. Utyuzhnikov July 17, 2025 09:30–10:00, Moscow


396.	Structure preserving quaternion biconjugate residual algorithm with application Caiqin Song July 17, 2025 10:00–10:30, Moscow


397.	Multicontinuum homogenization for coupled flow and transport equations J. Huang July 17, 2025 10:30–11:00, Moscow


398.	A. V. Porubov July 17, 2025 11:20–11:50, Moscow


399.	G. G. Lazareva July 17, 2025 11:50–12:20, Moscow


400.	I. V. Marchuk July 17, 2025 12:20–12:50, Moscow


401.	E.M. Rudoy July 17, 2025 12:50–13:20, Moscow


402.	Yu. I. Dimitrienko July 17, 2025 13:20–13:50, Moscow


	*July 18, 2025 (Fri)*

403.	N. A. Kudryashov July 18, 2025 09:00–09:30, Moscow


404.	I. B. Bakholdin July 18, 2025 09:30–10:00, Moscow


405.	N. M. Temirbekov July 18, 2025 10:00–10:30, Moscow


406.	B. Kh. Khuzhaerov July 18, 2025 10:30–11:00, Moscow


407.	N. I. Sidnyaev July 18, 2025 11:20–11:50, Moscow


408.	A. V. Nasedkin July 18, 2025 11:50–12:20, Moscow


409.	On calculation of spin group elements D. S. Shirokov July 18, 2025 12:20–12:50, Moscow


*Summer Student School on Topology 2025, Moscow State Lomonosow University, Faculty of Mechanics and Mathematics, July 2–5, 2025*

	*July 2, 2025 (Wed)*

410.	D. O. Orlov July 2, 2025, Moscow State Lomonosow University, Faculty of Mechanics and Mathematics


	*July 3, 2025 (Thu)*

411.	A. I. Shafarevich July 3, 2025, Moscow State Lomonosow University, Faculty of Mechanics and Mathematics


	*July 4, 2025 (Fri)*

412.	V. M. Buchstaber July 4, 2025, Moscow State Lomonosow University, Faculty of Mechanics and Mathematics


	*July 5, 2025 (Sat)*

413.	A. I. Savin July 5, 2025, Moscow State Lomonosow University, Faculty of Mechanics and Mathematics


International conference “Number-theoretic aspects of linear algebraic groups and algebraic varieties: results and prospects” dedicated to 85-th anniversary of academician V.P. Platonov, Moscow, June 16–19, 2025

	*June 16, 2025 (Mon)*

414.	Opening June 16, 2025 11:15–11:30, Moscow


415.	$SK_1$ and Grothendieck–Serre conjecture I. A. Panin June 16, 2025 11:30–12:30, Moscow


416.	$n$-valued groups and Fermat's Last Theorem V. M. Buchstaber June 16, 2025 12:50–13:50, Moscow


417.	Multiples of a subvariety in an algebraic group B. Poonen June 16, 2025 16:00–17:00, Moscow


418.	Restricted Chebotarev Theorems for $\mathrm{SL}(2 , \mathbb{Z})$ and related groups P. C. Sarnak June 16, 2025 17:10–18:10, Moscow


419.	Applications of the finiteness conjecture on groups with good reduction V. I. Chernousov June 16, 2025 18:20–19:20, Moscow


	*June 17, 2025 (Tue)*

420.	Groups $(2,3,7;n)$, their quotients and related number-theoretic questions M. A. Vsemirnov June 17, 2025 11:30–12:30, Moscow


421.	Conic bundle structures on singular Fano $3$-folds Yu. G. Prokhorov June 17, 2025 12:50–13:50, Moscow


422.	On the unboundedness of period lengths of functional continued fractions in a hyperelliptic field G. V. Fedorov June 17, 2025 16:00–17:00, Moscow


	*June 18, 2025 (Wed)*

423.	Coordinate algebras of algebraic groups: generators and relations V. L. Popov June 18, 2025 11:30–12:30, Moscow


424.	The finiteness theorems for generalized Jacobians with nontrivial torsion V. S. Zhgoon June 18, 2025 12:50–13:50, Moscow


425.	Bounded generation in linear groups and exponential parameterizations U. Zannier June 18, 2025 16:00–17:00, Moscow


426.	Uniform stability of lattices in high-rank A. Lubotzky June 18, 2025 17:10–18:10, Moscow


	*June 19, 2025 (Thu)*

427.	Local regluings of families of curves and sheaves on them and the Deligne–Riemann–Roch theorem D. V. Osipov June 19, 2025 11:30–12:30, Moscow


428.	Geometric realizations of algebraic objects and derived non-commutative algebraic geometry D. O. Orlov June 19, 2025 12:50–13:50, Moscow


429.	Semiglobal fields and Hasse principle P. Gille June 19, 2025 16:00–17:00, Moscow


430.	On almost strong approximation in reductive algebraic groups A. S. Rapinchuk June 19, 2025 17:10–18:10, Moscow


431.	Congratulatory message G. Prasad June 19, 2025 18:20, Moscow


*Number theory and Geometry. Alexey Zykin Memorial Conference, Moscow, June 11, 2025*

	*June 11, 2025 (Wed)*

432.	Многочлены Ласку и многогранники Гельфанда–Цетлина E. D. Presnova June 11, 2025 12:00–13:00, Moscow


433.	Потенциальная плотность рациональных точек на гильбертовом кубе некоторых поверхностей типа $K3$ E. Yu. Amerik June 11, 2025 13:15–14:15, Moscow


434.	Об одной обобщенной функции числа делителей D. Frolenkov June 11, 2025 15:30–16:30, Moscow


435.	Самоподобие и апериодические точки для внешних бильярдов V. A. Timorin June 11, 2025 16:40–17:40, Moscow


*Conference “Geometry, Topology and Mathematical Physics” dedicated to the memory of Sergey Petrovich Novikov, Moscow, June 2–6, 2025*

	*June 2, 2025 (Mon)*

436.	On billiards inside cones V. V. Kozlov June 2, 2025 10:50–11:40, Moscow


437.	On stability of traveling waves D. V. Treschev June 2, 2025 12:10–13:00, Moscow


438.	Closed magnetic geodesics I. A. Taimanov June 2, 2025 13:00–13:50, Moscow


439.	Plane partitions, pedestals, Tsetlin libraries, аnd the miracle of integer eigenvalues S. B. Shlosman June 2, 2025 15:00–15:30, Moscow


440.	KP integrability of the non-perturbative tau function M. E. Kazarian June 2, 2025 15:35–16:05, Moscow


441.	Critical metrics for Laplace eigenvalues and their connection to minimal and harmonic maps A. V. Penskoi June 2, 2025 16:10–16:40, Moscow


442.	Symmetries of Prym theta functions for real curves O. K. Sheinman June 2, 2025 17:00–17:30, Moscow


443.	Flat coordinates and integrable dispersive Hamiltonian systems M. V. Pavlov June 2, 2025 17:35–18:05, Moscow


	*June 3, 2025 (Tue)*

444.	Natural seminorms on homology of topological spaces I. K. Babenko June 3, 2025 10:00–10:50, Moscow


445.	Darboux polynomials, ecstatic curves and Kovalevskaya exponents A. V. Tsiganov June 3, 2025 10:50–11:40, Moscow


446.	The Adams–Novikov spectral sequence and the cohomology of Hopf algebras F. Yu. Popelenskii June 3, 2025 12:10–13:00, Moscow


447.	Geometric representatives in SU-bordism classes T. E. Panov June 3, 2025 15:00–15:30, Moscow


448.	On the universal rigidity of the Krichever complex elliptic genus G. S. Chernykh June 3, 2025 15:35–16:05, Moscow


449.	Controlled Delone sets and continuous family of Roe algebras V. M. Manuilov June 3, 2025 16:10–16:40, Moscow


450.	Topological methods in fair division problems O. R. Musin June 3, 2025 17:00–17:30, Moscow


	*June 4, 2025 (Wed)*

451.	Symmetry approach to the problem of the gas expansion into a vacuum E. A. Kuznetsov, M. Yu. Kagan June 4, 2025 10:00–10:50, Moscow


452.	Divisors on rational M-curves S. Abenda, P. G. Grinevich June 4, 2025 10:50–11:40, Moscow


453.	One-phase solutions to the three-wave equation A. O. Smirnov June 4, 2025 12:10–13:00, Moscow


454.	The Novikov gasket I. A. Dynnikov June 4, 2025 15:00–15:50, Moscow


	*June 5, 2025 (Thu)*

455.	Difference analogue of the Treibich–Verdier operator A. E. Mironov June 5, 2025 10:00–10:50, Moscow


456.	Forecasting the trajectories of dynamic systems for a long period of time using machine learning method S. P. Tsarev June 5, 2025 10:50–11:40, Moscow


457.	On the Novikov problem in the physics of two-dimensional systems A. Ya. Mal'tsev June 5, 2025 12:10–13:00, Moscow


458.	Algebraic links in the 3-sphere with the complex conjugation involution: their Poincaré series and topology S. M. Gusein-Zade June 5, 2025 13:10–14:00, Moscow


459.	TBA O. I. Mokhov June 5, 2025 16:00–16:30, Moscow


460.	Vlasov type equations, geometry, gravity, electrodynamics and cosmology V. V. Vedenyapin June 5, 2025 16:35–17:05, Moscow


461.	Evening of memories about Sergei Petrovich Novikov June 5, 2025 17:30–19:30, Moscow


	*June 6, 2025 (Fri)*

462.	Morse–Novikov cohomology D. V. Millionshchikov June 6, 2025 10:00–10:50, Moscow


463.	Complex cobordisms and $n$-valued groups V. M. Buchstaber June 6, 2025 10:50–11:40, Moscow


*Theory of Functions, Operator Theory and Quantum Information Theory, June 2–6, 2025*

	*June 2, 2025 (Mon)*

464.	June 2, 2025 14:00–14:05


465.	A. S. Holevo June 2, 2025 14:05–14:30


466.	A. E. Teretenkov June 2, 2025 14:35–15:00


467.	S. V. Dzhenzher June 2, 2025 15:50–16:15


468.	N. N. Shamarov June 2, 2025 16:20–16:45


469.	S. G. Khaliullin June 2, 2025 17:05–17:30


470.	E. A. Turilova June 2, 2025 17:35–18:00


	*June 3, 2025 (Tue)*

471.	A. D. Baranov June 3, 2025 10:00–10:25


472.	K. Yu. Fedorovskiy June 3, 2025 10:30–10:55


473.	A. V. Domrin June 3, 2025 11:15–11:40


474.	T. G. Batenev June 3, 2025 11:45–12:10


475.	D. M. Stolyarov June 3, 2025 12:30–12:55


476.	M. A. Borovikov June 3, 2025 13:00–13:25


477.	N. F. Abuzyarova, D. V. Semenova June 3, 2025 15:00–15:25


478.	I. Kh. Musin June 3, 2025 15:30–15:55


479.	K. G. Malyutin, M. V. Kabanko June 3, 2025 16:15–16:40


480.	M. V. Kabanko June 3, 2025 16:45–17:10


481.	N. P. Dobronravov June 3, 2025 17:15–17:40


	*June 4, 2025 (Wed)*

482.	A. N. Pechen June 4, 2025 10:00–10:25


483.	И. Т. Русских June 4, 2025 10:30–10:55


484.	B. O. Volkov June 4, 2025 11:00–11:25


485.	Н. Е. Куклина June 4, 2025 11:45–12:10


486.	S. N. Melikhov, O. A. Ivanova June 4, 2025 15:00–15:25


487.	N. A. Rautian June 4, 2025 15:30–15:55


488.	A. B. Kostin June 4, 2025 16:15–16:40


489.	V. B. Sherstyukov June 4, 2025 16:45–17:10


490.	R. Sh. Khasyanov June 4, 2025 17:15–17:40


	*June 5, 2025 (Thu)*

491.	V. Zh. Sakbaev June 5, 2025 11:00–11:25


492.	V. M. Busovikov June 5, 2025 11:30–11:55


493.	L. S. Efremova June 5, 2025 12:15–12:40


494.	I. V. Karzhemanov June 5, 2025 12:45–13:10


495.	A. A. Loboda June 5, 2025 15:00–15:25


496.	A. V. Utkin June 5, 2025 15:30–15:55


497.	R. Sh. Kalmetev June 5, 2025 16:00–16:25


	*June 6, 2025 (Fri)*

498.	V. I. Yashin June 6, 2025 11:00–11:25


499.	S. V. Grishin June 6, 2025 11:30–11:55


500.	А. В. Щербаков June 6, 2025 12:15–12:40


501.	G. G. Amosov June 6, 2025 12:45–13:10


*10th International Conference on Stochastic Methods, Divnomorskoe, Gelendzhik, May 31–June 6, 2025*

	*June 1, 2025 (Sun)*

502.	A. N. Shiryaev June 1, 2025 09:00–09:15, Divnomorskoe, Gelendzhik


503.	V. A. Vatutin, E. E. Dyakonova, Ya. M. Khusanbaev June 1, 2025 11:30–12:00, Divnomorskoe, Gelendzhik


504.	E. B. Yarovaya June 1, 2025 12:00–12:30, Divnomorskoe, Gelendzhik


505.	V. I. Afanasyev June 1, 2025 12:30–13:00, Divnomorskoe, Gelendzhik


506.	G. V. Martynov June 1, 2025 17:00–17:15, Divnomorskoe, Gelendzhik


507.	M. S. Tikhov June 1, 2025 17:15–17:30, Divnomorskoe, Gelendzhik


508.	A. A. Serikova, M. S. Tikhov June 1, 2025 17:30–17:45, Divnomorskoe, Gelendzhik


509.	E. V. Burnaev June 1, 2025 17:45–18:00, Divnomorskoe, Gelendzhik


	*June 2, 2025 (Mon)*

510.	Aggrandization of spaces: a general approach and applications A. N. Karapetyants June 2, 2025 09:00–09:30, Divnomorskoe, Gelendzhik


511.	A. I. Bufetov June 2, 2025 09:30–10:00, Divnomorskoe, Gelendzhik


512.	M. L. Esquível, N. P. Krasii June 2, 2025 10:00–10:30, Divnomorskoe, Gelendzhik


513.	V. V. Rykov June 2, 2025 11:00–11:15, Divnomorskoe, Gelendzhik


514.	M. V. Burnashev June 2, 2025 11:15–11:30, Divnomorskoe, Gelendzhik


515.	A. A. Karapetyants June 2, 2025 11:30–11:45, Divnomorskoe, Gelendzhik


516.	F. S. Nasyrov June 2, 2025 12:00–12:15, Divnomorskoe, Gelendzhik


517.	D. F. Kuznetsov June 2, 2025 12:15–12:30, Divnomorskoe, Gelendzhik


518.	On stochastic differential inclusions of Leontieff type M. Yu. Ryazantsev June 2, 2025 12:30–12:45, Divnomorskoe, Gelendzhik


519.	M. M. Shumafov, V. B. Tlyachev June 2, 2025 12:45–13:00, Divnomorskoe, Gelendzhik


	*June 3, 2025 (Tue)*

520.	A. Yu. Veretennikov June 3, 2025 08:45–09:15, Divnomorskoe, Gelendzhik


521.	M. V. Zhitlukhin June 3, 2025 09:15–09:45, Divnomorskoe, Gelendzhik


522.	N. V. Smorodina June 3, 2025 09:45–10:15, Divnomorskoe, Gelendzhik


523.	D. B. Rokhlin June 3, 2025 10:30–10:45, Divnomorskoe, Gelendzhik


524.	About a viscosity solution to the G-heat conduction equation in connection with the Black-Scholes formula for a stochastic volatility model G. I. Belyavskiy June 3, 2025 10:45–11:00, Divnomorskoe, Gelendzhik


525.	E. A. Pchelintsev June 3, 2025 11:00–11:15, Divnomorskoe, Gelendzhik


526.	S. A. Gondin, E. A. Pchelintsev June 3, 2025 11:15–11:30, Divnomorskoe, Gelendzhik


527.	A. A. Farvazova June 3, 2025 11:30–11:45, Divnomorskoe, Gelendzhik


528.	A. V. Zorine June 3, 2025 12:00–12:15, Divnomorskoe, Gelendzhik


529.	E. V. Karachanskaya June 3, 2025 12:15–12:30, Divnomorskoe, Gelendzhik


530.	D. A. Suchkova June 3, 2025 12:30–12:45, Divnomorskoe, Gelendzhik


531.	M. A. Stepovich, D. V. Turtin, E. V. Seregina, V. V. Kalmanovich, M. N. Filippov June 3, 2025 12:45–13:00, Divnomorskoe, Gelendzhik


532.	N. E. Ratanov June 3, 2025 13:00–13:15, Divnomorskoe, Gelendzhik


533.	A. N. Tikhomirov June 3, 2025 16:00–16:15, Divnomorskoe, Gelendzhik


534.	Estimation of the remainder term in the expansion of a stable law for $\alpha \to 0$ V. V. Saenko June 3, 2025 16:15–16:30, Divnomorskoe, Gelendzhik


535.	On the minimax approach to the Gaussian multi-armed bandit A. V. Kolnogorov June 3, 2025 16:30–16:45, Divnomorskoe, Gelendzhik


536.	I. N. Shnurnikov June 3, 2025 16:45–17:00, Divnomorskoe, Gelendzhik


537.	N. D. Chadromtsev June 3, 2025 17:15–17:30, Divnomorskoe, Gelendzhik


538.	On the maximization of the set of $\varepsilon$-typical sequences of a Markov source of a special type K. D. Oksytyuk, A. E. Condratenko, V. N. Sobolev, A. A. Frolov June 3, 2025 17:30–17:45, Divnomorskoe, Gelendzhik


539.	On the method of solving the Cauchy problem for stochastic and deterministic generalized Burgers equations E. I. Zotova June 3, 2025 17:45–18:00, Divnomorskoe, Gelendzhik


540.	S. I. Abdrakhmanov June 3, 2025 18:00–18:15, Divnomorskoe, Gelendzhik


	*June 4, 2025 (Wed)*

541.	V. G. Spokoiny June 4, 2025 09:00–09:30, Divnomorskoe, Gelendzhik


542.	V. V. Ulyanov June 4, 2025 09:30–10:00, Divnomorskoe, Gelendzhik


543.	D. A. Shabanov June 4, 2025 10:00–10:15, Divnomorskoe, Gelendzhik


544.	A. M. Chentsov June 4, 2025 10:15–10:30, Divnomorskoe, Gelendzhik


545.	O. E. Kudryavtsev June 4, 2025 10:30–10:45, Divnomorskoe, Gelendzhik


546.	I. V. Oseledets June 4, 2025 11:00–11:30, Divnomorskoe, Gelendzhik


547.	Towards robust digital watermarks of generated content M. A. Pautov June 4, 2025 11:30–12:00, Divnomorskoe, Gelendzhik


548.	D. A. Suhorukov June 4, 2025 12:00–12:30, Divnomorskoe, Gelendzhik


549.	Bayesian Inverse Problems Meet Flow Matching: Efficient and Flexible Inference via Transformers D. S. Sherki June 4, 2025 12:30–13:00, Divnomorskoe, Gelendzhik


	*June 5, 2025 (Thu)*

550.	Yu. E. Gliklikh June 5, 2025 08:45–09:15, Divnomorskoe, Gelendzhik


551.	I. V. Pavlov, N. V. Neumerzhitskaia June 5, 2025 09:15–09:30, Divnomorskoe, Gelendzhik


552.	A formula for the second order backward mean derivaves S. V. Azarina June 5, 2025 09:30–09:45, Divnomorskoe, Gelendzhik


553.	D. S. Klimentov June 5, 2025 09:45–10:00, Divnomorskoe, Gelendzhik


554.	M. V. Platonova June 5, 2025 10:00–10:15, Divnomorskoe, Gelendzhik


555.	About the heritability of uniformity of the fractional part of the convolution with a uniform random variable on a tessellation A. E. Condratenko, T. R. Abdrakhmanov, N. A. Andriyanov, M. Y. Kopitko, K. D. Oktysiuk, V. N. Sobolev, Y. A. Uliantsev June 5, 2025 10:30–10:45, Divnomorskoe, Gelendzhik


556.	V. N. Sobolev, A. E. Condratenko, A. E. Elizarova June 5, 2025 10:45–11:00, Divnomorskoe, Gelendzhik


557.	E. M. Riadnova June 5, 2025 11:00–11:15, Divnomorskoe, Gelendzhik


558.	O. E. Ivlev June 5, 2025 11:15–11:30, Divnomorskoe, Gelendzhik


559.	E. M. Filichkina June 5, 2025 11:30–11:45, Divnomorskoe, Gelendzhik


560.	A. Yu. Perevaryukha June 5, 2025 12:00–12:15, Divnomorskoe, Gelendzhik


561.	V. N. Litvinov, A. E. Chistyakov, M. V. Porksheyan June 5, 2025 12:15–12:30, Divnomorskoe, Gelendzhik


562.	A. V. Nikitina, A. S. Korotkova, A. E. Chistyakov June 5, 2025 12:30–12:45, Divnomorskoe, Gelendzhik


563.	A. F. Chuvenkov June 5, 2025 12:45–13:00, Divnomorskoe, Gelendzhik


564.	A. A. Chubatov June 5, 2025 13:00–13:15, Divnomorskoe, Gelendzhik


*Lectures in Memory of I. R. Shafarevich, Moscow, May 30–June 4, 2025*

	*May 30, 2025 (Fri)*

565.	A. Yu. Okounkov May 30, 2025 17:00–18:30, Moscow


	*June 2, 2025 (Mon)*

566.	A. Yu. Okounkov June 2, 2025 17:00–18:30, Moscow


	*June 4, 2025 (Wed)*

567.	A. Yu. Okounkov June 4, 2025 17:00–18:30, Moscow


*Workshop OTHA Spring 2025 on operator theory and harmonic analysis and their applications, Yerevan, April 27–May 2, 2025*

	*April 28, 2025 (Mon)*

568.	V. E. Nazaikinskii April 28, 2025 10:10–10:40, Yerevan


569.	S. Yu. Dobrokhotov April 28, 2025 10:45–11:15, Yerevan


570.	P. Exner April 28, 2025 11:35–12:05, Yerevan


571.	A. N. Karapetyants April 28, 2025 12:10–12:40, Yerevan


572.	H. R. Malonek April 28, 2025 14:10–14:40, Yerevan


573.	M. A. Skopina April 28, 2025 14:45–15:15, Yerevan


574.	A. M. Jerbashian April 28, 2025 15:20–15:50, Yerevan


575.	D. Natroshvili April 28, 2025 16:05–16:35, Yerevan


576.	Z. A. Kusraeva April 28, 2025 16:40–17:10, Yerevan


	*April 29, 2025 (Tue)*

577.	T. Golea April 29, 2025 10:00–10:15, Yerevan


578.	V. V. Kravchenko April 29, 2025 10:20–10:50, Yerevan


579.	E. R. Liflyand April 29, 2025 10:55–11:25, Yerevan


580.	A. D. Baranov April 29, 2025 11:45–12:15, Yerevan


581.	Zh. G. Avetisyan April 29, 2025 12:20–12:50, Yerevan


582.	A. Fernandez April 29, 2025 12:55–13:25, Yerevan


583.	R. H. Aramyan April 29, 2025 14:50–15:20, Yerevan


584.	P. S. Gevorgyan April 29, 2025 15:25–15:55, Yerevan


585.	M. Arsenović April 29, 2025 16:05–16:35, Yerevan


586.	M. A. Karapetyants April 29, 2025 16:40–17:10, Yerevan


*Scientific historical conference "Contribution of the Mathematicians and Cryptographers to the Victory", Moscow, April 22, 2025*

	*April 22, 2025 (Tue)*

587.	April 22, 2025 15:00–15:10, Moscow


588.	O. V. Selivanova April 22, 2025 15:10–15:25, Moscow


589.	Al. V. Bulinski April 22, 2025 15:30–15:50, Moscow


590.	B. V. Stolpakov April 22, 2025 15:55–16:15, Moscow


591.	Yu. I. Medvedev April 22, 2025 16:20–16:35, Moscow


592.	A. V. Lapshin, V. N. Sachkov April 22, 2025 16:50–17:10, Moscow


593.	L. E. Nazarov, S. A. Nikitov April 22, 2025 17:15–17:35, Moscow


594.	Yu. V. Nesterenko April 22, 2025 17:40–18:00, Moscow


595.	B. S. Kashin April 22, 2025 18:05–18:20, Moscow


*Conference "Stochastics and dynamics" dedicated to the 70th anniversary of Sergey Borisovich Kuksin, Moscow, April 14, 2025*

	*April 14, 2025 (Mon)*

596.	Controlling an open two level quantum system via cohorent and incoherent controls Lev Lokutsievskiy April 14, 2025 10:50–11:40, Moscow


597.	Microscopic fluctuations theory for interacting particle systems with long range interactions Cedric Bernardin April 14, 2025 12:00–12:50, Moscow


598.	On homogenization of convolution type functionals Andreу Piatnitski April 14, 2025 13:00–13:50, Moscow


599.	Reconstruction of coefficients of Fokker-Plank-Kolmogorov equations by their solutions Vladimir Bogachev April 14, 2025 15:10–16:00, Moscow


*Conference Regular & Chaotic Dynamics in memory of Alexey V. Borisov, Moscow, March 26–28, 2025*

	*March 26, 2025 (Wed)*

600.	The Bohl points V. V. Kozlov March 26, 2025 10:00–10:45, Moscow


601.	Tensor invariants for the Clebsch system A. V. Tsiganov March 26, 2025 11:00–11:45, Moscow


602.	Point vortices on a cylinder and on a torus I. S. Mamaev March 26, 2025 12:00–12:45, Moscow


603.	Dynamics of slow-fast Hamiltonian systems S. V. Bolotin March 26, 2025 14:30–15:15, Moscow


604.	On instability of travelling waves D. V. Treschev March 26, 2025 15:30–16:15, Moscow


	*March 27, 2025 (Thu)*

605.	Parable of the Parabola V. I. Dragovich March 27, 2025 10:00–10:45, Moscow


606.	Reverse energy cascade and coherent vortices in two-dimensional turbulence I. V. Kolokolov March 27, 2025 11:00–11:45, Moscow


607.	Central extensions of Lie algebras, dynamical systems, and symplectic nilmanifolds I. A. Taimanov March 27, 2025 12:00–12:45, Moscow


608.	Non-integrability of the $n$ body problem A. J. Maciejewski March 27, 2025 14:30–15:15, Moscow


609.	Relative equilibria of the 5-body problem. A proof of Williams' inequalities A. Albouy March 27, 2025 15:30–16:15, Moscow


	*March 28, 2025 (Fri)*

610.	Solution of the problem of stability of rotation of a rigid body satellite around the normal to the orbital plane A. P. Markeev March 28, 2025 10:00–10:45, Moscow


611.	Strange attractors in nonholonomic models of rigid body dynamics A. O. Kazakov March 28, 2025 11:00–11:45, Moscow


612.	Some unsolved problems in the dynamics of the two-field generalized Kowalevski gyrostat P. E. Ryabov March 28, 2025 12:00–12:45, Moscow


613.	Integrable cases of the dynamics of a cylindrical rigid body in an ideal fluid in the presence of rectilinear vortex lines S. V. Sokolov March 28, 2025 14:30–15:15, Moscow


614.	Control of mechanical systems with servo-constraints E. A. Mikishanina March 28, 2025 15:30–16:15, Moscow


*Mathematical Methods of Mechanics. Conference dedicated to the memory of academician A. G. Kulikovskii, Moscow, March 18, 2025*

	*March 18, 2025 (Tue)*

615.	I. G. Goryacheva March 18, 2025 11:00–11:50, Moscow


616.	A. N. Osiptsov March 18, 2025 11:50–12:40, Moscow


617.	G. G. Tsypkin March 18, 2025 13:00–13:40, Moscow


618.	V. I. Erofeev March 18, 2025 13:40–14:20, Moscow


619.	A. V. Aksenov, A. D. Polyanin March 18, 2025 14:40–15:20, Moscow


620.	A. M. Krivtsov March 18, 2025 15:20–16:00, Moscow


621.	V. V. Kozlov March 18, 2025 16:00–16:55, Moscow


*Dynamics in Siberia — 2025, Novosibirsk, February 24–March 1, 2025*

	*February 24, 2025 (Mon)*

622.	On the stability of traveling waves D. V. Treschev February 24, 2025 10:05–10:55, Novosibirsk


623.	Three solutions of a problem about running dislocation V. M. Sadovskii February 24, 2025 11:15–12:05, Novosibirsk


624.	Academician M.A. Lavrent’ev - mathematics, mechanics and physics of blowing-up M. M. Lavrent'ev (Jn.) February 24, 2025 12:15–13:05, Novosibirsk


	*February 25, 2025 (Tue)*

625.	Maslov's canonical operator: new formulas and effective asymptotics V. E. Nazaikinskii February 25, 2025 10:00–10:50, Novosibirsk


626.	On one approach to constructing the asymptotics of the eigenfunctions of the Laplace operator in an ellipse based on non-compact Lagrangian manifolds S. Yu. Dobrokhotov February 25, 2025 11:10–12:00, Novosibirsk


627.	Bi-Lagrangian bundles and semiclassical asymptotics for multiscale evolutionary and spectral problems A. I. Shafarevich February 25, 2025 12:10–13:00, Novosibirsk


	*February 26, 2025 (Wed)*

628.	The propagation of sound in a slowly changing ocean A. A. Fedotov February 26, 2025 10:00–10:50, Novosibirsk


629.	Jacobians of rational curves corresponding to principal cells P. G. Grinevich February 26, 2025 11:00–11:50, Novosibirsk


630.	Rank analysis of two-dimensional and quasi-two-dimensional turbulent flows M. A. Guzev, S. V. Fortova February 26, 2025 12:10–13:00, Novosibirsk


631.	Parameterization of integrable PDEs by Miura invariants and the moduli spaces of curves A. Yu. Buryak February 26, 2025 13:10–14:00, Novosibirsk


	*February 27, 2025 (Thu)*

632.	Dynamics of slow-fast Hamiltonian systems: the saddle-focus case S. V. Bolotin February 27, 2025 10:00–10:50, Novosibirsk


633.	Power structures on Grothendieck rings of varieties S. O. Gorchinskiy February 27, 2025 11:00–11:50, Novosibirsk


634.	Revealing the physical mechanisms of subcooled laser-induced boiling using mathematical modeling R. V. Fursenko February 27, 2025 12:10–13:00, Novosibirsk


635.	Academician G.I. Marchuk: "It is necessary to set SUPER-TASKS" S. V. Fortova February 27, 2025 13:10–14:00, Novosibirsk


	*February 28, 2025 (Fri)*

636.	Motion of liquid particles in the field of a nonlinear periodic surface wave in a fluid beneath an ice cover A. T. Il'ichev February 28, 2025 10:00–10:50, Novosibirsk


637.	Linearization method for Euler-Poisson equations, criteria for the singularities formation and isochronous oscillations O. S. Rozanova February 28, 2025 11:00–11:50, Novosibirsk


638.	Lagrangian embeddings and supersymmetric quantum mechanics on flag manifolds D. V. Bykov February 28, 2025 12:10–13:00, Novosibirsk


639.	Singularities of three-dimensional billiards bounded by confocal quadrics G. V. Belozerov February 28, 2025 13:10–14:00, Novosibirsk


	*March 1, 2025 (Sat)*

640.	On spectra of convolution operators with potentials D. I. Borisov March 1, 2025 10:00–10:50, Novosibirsk


641.	Monotone ODEs with discontinuous vector fields in sequence spaces O. È. Zubelevich March 1, 2025 11:00–11:50, Novosibirsk


*School for young researchers "Six subjects in analysis", February 17–23, 2025*

	*February 17, 2025 (Mon)*

642.	A. I. Bufetov February 17, 2025 16:30


	*February 18, 2025 (Tue)*

643.	A. I. Bufetov February 18, 2025 10:15


644.	A. I. Bufetov February 18, 2025 16:30


	*February 19, 2025 (Wed)*

645.	A. I. Bufetov February 19, 2025 16:30


*Popular science talks "Maykop etudes", Maykop, February 13, 2025*

	*February 13, 2025 (Thu)*

646.	D. Demin February 13, 2025 13:00, Maykop


647.	A. Goguadze February 13, 2025 13:00, Maykop


648.	N. Pinchuk February 13, 2025 13:00, Maykop


649.	M. Garbuz February 13, 2025 13:00, Maykop


650.	D. Frolov February 13, 2025 13:00, Maykop


651.	F. Vylegzhanin February 13, 2025 13:00, Maykop


652.	D. Degtyarev February 13, 2025 13:00, Maykop


653.	V. Rozhdestvenskii February 13, 2025 13:00, Maykop


654.	I. Emizh February 13, 2025 13:00, Maykop


655.	V. Bondareva February 13, 2025 13:00, Maykop


*, February 11–12, 2025*

	*February 11, 2025 (Tue)*

656.	V. M. Buchstaber February 11, 2025 18:30–19:15


657.	V. G. Gorbunov February 11, 2025 19:20–20:05


	*February 12, 2025 (Wed)*

658.	A. A. Gaifullin February 12, 2025 16:45–17:30


659.	V. A. Timorin February 12, 2025 17:35–18:20


660.	G. S. Chernykh February 12, 2025 18:40–19:25


661.	F. E. Vylegzhanin February 12, 2025 19:30–20:15


*Popular science conference “Propaganda of popularization”, Moscow, February 5, 2025*

	*February 5, 2025 (Wed)*

662.	V. V. Kozlov February 5, 2025 11:00–11:25, Moscow


663.	T. Tokieda February 5, 2025 11:30–11:55, Moscow


664.	V. G. Surdin February 5, 2025 12:30–12:55, Moscow


665.	K. S. Novoselov February 5, 2025 13:00–13:25, Moscow


666.	A. A. Gaifullin February 5, 2025 13:30–13:55, Moscow


667.	S. A. Dorichenko February 5, 2025 16:00–16:25, Moscow


668.	V. A. Plungyan February 5, 2025 16:30–16:55, Moscow


669.	A. A. Varlamov February 5, 2025 17:15–17:40, Moscow


670.	A. V. Gasnikov February 5, 2025 17:45–18:10, Moscow


671.	A. Yu. Okounkov February 5, 2025 18:15–18:40, Moscow


*International scientific conference “Infinite-dimensional analysis and mathematical physics” (IDAMPh 2025), January 25–31, 2025*

	*January 25, 2025 (Sat)*

672.	E. T. Shavgulidze January 25, 2025 15:10–15:35


673.	J. E. Gough January 25, 2025 15:40–16:05


674.	L. Accardi January 25, 2025 16:10–16:35


675.	January 25, 2025 16:40–18:00


676.	V. M. Ushakova January 25, 2025 18:20–19:00


677.	January 25, 2025 19:30–20:30


	*January 26, 2025 (Sun)*

678.	A. G. Sergeev January 26, 2025 10:00–10:25


679.	I. Ya. Aref'eva January 26, 2025 10:30–10:55


680.	I. V. Volovich January 26, 2025 11:00–11:25


681.	Yu. N. Orlov January 26, 2025 11:30–11:55


682.	A. D. Baranov January 26, 2025 12:20–12:45


683.	B. O. Volkov January 26, 2025 12:50–13:15


684.	I. V. Karzhemanov January 26, 2025 13:20–13:45


685.	S. V. Kozyrev January 26, 2025 15:00–15:25


686.	I. Lopatin January 26, 2025 15:30–15:55


687.	V. V. Vedenyapin January 26, 2025 16:00–16:25


	*January 27, 2025 (Mon)*

688.	I. D. Remizov, O. E. Galkin January 27, 2025 12:20–12:45


689.	V. I. Bogachev January 27, 2025 12:50–13:15


690.	A. V. Kalinin January 27, 2025 15:00–15:25


691.	A. A. Tyukhtina January 27, 2025 15:30–15:55


692.	N. G. Marchuk January 27, 2025 16:00–16:25


693.	A. V. Domrin January 27, 2025 16:30–16:55


694.	O. E. Galkin, S. Yu. Galkina January 27, 2025 17:20–17:45


695.	I. L. Kurbakov January 27, 2025 17:50–18:15


	*January 28, 2025 (Tue)*

696.	L. S. Efremova January 28, 2025 10:00–10:25


697.	E. N. Makhrova January 28, 2025 10:30–10:55


698.	R. Sh. Kalmetev January 28, 2025 11:00–11:25


699.	G. G. Amosov January 28, 2025 12:20–12:45


700.	N. N. Shamarov January 28, 2025 13:20–13:45


701.	A. O. Ivanov January 28, 2025 15:00–15:25


702.	V. P. Burskii January 28, 2025 15:30–15:55


703.	D. O. Stepanenko January 28, 2025 16:00–16:25


704.	Ya. A. Kinderknecht January 28, 2025 16:30–16:55


705.	M. B. Vavilov January 28, 2025 17:50–18:15


706.	K. A. Shishkin January 28, 2025 18:20–18:45


	*January 29, 2025 (Wed)*

707.	V. N. Kolokoltsov January 29, 2025 10:00–10:25


708.	A. S. Trushechkin January 29, 2025 10:30–10:55


709.	A. E. Teretenkov January 29, 2025 11:00–11:25


	*January 30, 2025 (Thu)*

710.	A. I. Shafarevich January 30, 2025 10:00–10:25


711.	V. M. Savchin January 30, 2025 10:30–10:55


712.	S. A. Budochkina January 30, 2025 11:00–11:25


713.	V. Zh. Sakbaev January 30, 2025 11:30–11:55


714.	V. M. Busovikov January 30, 2025 12:20–12:45


715.	S. V. Dzhenzher January 30, 2025 12:50–13:15


716.	V. A. Glazatov January 30, 2025 13:20–13:45


717.	A. E. Rassadin January 30, 2025 13:50–14:15


	*January 31, 2025 (Fri)*

718.	D. M. Polyakov January 31, 2025 10:00–10:25


719.	A. A. Loboda January 31, 2025 10:30–10:55


720.	A. V. Utkin January 31, 2025 11:00–11:25


*General Meeting of the Branch of Mathematical Sciences, RAS, 2025, Moscow, December 8, 2025*

	*December 8, 2025 (Mon)*

721.	I. V. Yaschenko December 8, 2025 11:30, Moscow


722.	A. L. Semenov December 8, 2025 12:00, Moscow


723.	December 8, 2025 12:30, Moscow


*General Meeting of the Branch of Mathematical Sciences, RAS, 2025, Moscow, May 26–27, 2025*

	*May 27, 2025 (Tue)*

724.	V. V. Kozlov May 27, 2025, Moscow


*At Steklov Mathematical Institute of Russian Academy of Sciences, Moscow*

	*January 16, 2025 (Thu)*

725.	The outcome of the Steklov Institute in 2024 D. V. Treschev January 16, 2025 16:00, Moscow


*Seminar `Low-dimensional topology', September 11, 2023–December 29, 2025*

	*February 10, 2025 (Mon)*

726.	M. V. Prasolov February 10, 2025 18:00–20:00


	*February 17, 2025 (Mon)*

727.	M. V. Prasolov February 17, 2025 18:00–20:00


	*February 24, 2025 (Mon)*

728.	M. V. Prasolov February 24, 2025 18:00–20:00


	*March 10, 2025 (Mon)*

729.	V. A. Shastin March 10, 2025 18:00–20:00


	*March 17, 2025 (Mon)*

730.	V. A. Shastin March 17, 2025 18:00–20:00


	*March 24, 2025 (Mon)*

731.	V. A. Shastin March 24, 2025 18:00–20:00


	*March 31, 2025 (Mon)*

732.	I. A. Dynnikov March 31, 2025 18:00–20:00


	*April 7, 2025 (Mon)*

733.	I. A. Dynnikov April 7, 2025 18:00–20:00


	*April 21, 2025 (Mon)*

734.	I. A. Dynnikov April 21, 2025 18:00–20:00


	*April 28, 2025 (Mon)*

735.	I. A. Dynnikov April 28, 2025 18:00–20:00


	*May 5, 2025 (Mon)*

736.	M. V. Prasolov May 5, 2025 18:00–20:00


	*May 12, 2025 (Mon)*

737.	V. A. Shastin May 12, 2025 18:00–20:00


	*September 15, 2025 (Mon)*

738.	Seminar 47. Low-dimensional topology M. V. Prasolov September 15, 2025 18:00–20:00


	*September 22, 2025 (Mon)*

739.	M. V. Prasolov September 22, 2025 18:00–20:00


	*September 29, 2025 (Mon)*

740.	M. V. Prasolov September 29, 2025 18:00–20:00


	*October 6, 2025 (Mon)*

741.	M. V. Prasolov October 6, 2025 18:00–20:00


	*October 13, 2025 (Mon)*

742.	M. V. Prasolov October 13, 2025 18:00–20:00


	*October 20, 2025 (Mon)*

743.	I. A. Dynnikov October 20, 2025 18:00–20:00


	*October 27, 2025 (Mon)*

744.	V. A. Shastin October 27, 2025 18:00–20:00


	*November 10, 2025 (Mon)*

745.	V. A. Shastin November 10, 2025 18:00–20:00


	*November 17, 2025 (Mon)*

746.	I. A. Dynnikov November 17, 2025 18:00–20:00


	*November 24, 2025 (Mon)*

747.	I. A. Dynnikov November 24, 2025 18:00–20:00


	*December 8, 2025 (Mon)*

748.	Псевдоизотопии и диффеоморфизмы четырехмерной сферы – 3 I. A. Dynnikov December 8, 2025 18:00–20:00


*Seminar by Department of Discrete Mathematic, Steklov Mathematical Institute of RAS, Moscow*

	*February 11, 2025 (Tue)*

749.	Simple symmetric random walk in tight strip G. A. Bakai February 11, 2025 16:00, Moscow


	*February 25, 2025 (Tue)*

750.	Some results for branching processes with weakly dependent immigration S. O. Sharipov February 25, 2025 16:00, Moscow


	*March 11, 2025 (Tue)*

751.	Final product of a random recurrence sequence F. Obergan March 11, 2025 16:00, Moscow


	*March 18, 2025 (Tue)*

752.	On positiveness of markov chain in a random environment with absorbing at zero A. V. Shklyaev March 18, 2025 16:00, Moscow


	*April 1, 2025 (Tue)*

753.	Limit of Brownian trees with exponential weight on its height Hui He April 1, 2025 16:00, Moscow


	*April 15, 2025 (Tue)*

754.	On the mass of a branching random walk among hard Bernoulli traps Mehmet Öz April 15, 2025 16:00, Moscow


	*April 29, 2025 (Tue)*

755.	Split times in a critical Galton-Watson tree: a Brownian excursion approach S. S. Bocharov April 29, 2025 16:00, Moscow


	*October 7, 2025 (Tue)*

756.	A. L. Yakymiv October 7, 2025 16:00, Moscow


	*October 21, 2025 (Tue)*

757.	Reliability conditions for the two-level testing approach of the NIST SP800-22 test suite A. A. Serov October 21, 2025 16:00, Moscow


	*October 28, 2025 (Tue)*

758.	Branching processes with switching A. I. Ladnev October 28, 2025 16:00, Moscow


	*November 25, 2025 (Tue)*

759.	V. A. Topchii November 25, 2025 16:00, Moscow


	*December 9, 2025 (Tue)*

760.	Late Extinction of Markov Reccurence Sequence in a Random Environment A. V. Shklyaev December 9, 2025 16:00, Moscow


*Seminar "Optimal Control and Dynamical Systems", Moscow*

	*November 14, 2025 (Fri)*

761.	H. Hedenmalm November 14, 2025 12:00–13:00, Moscow


762.	Mean and variance of the cardinality of particles in polyanalytic Ginibre processes via a quantization method Z. Mouayn November 14, 2025 13:00–14:00, Moscow


*Seminar of the Department of Mathematical Physics, Steklov Mathematical Institute of RAS, Moscow*

	*February 6, 2025 (Thu)*

763.	S. V. Kozyrev February 6, 2025 11:00, Moscow


	*February 13, 2025 (Thu)*

764.	V. Zh. Sakbaev February 13, 2025 11:00, Moscow


	*March 6, 2025 (Thu)*

765.	A. I. Belokon March 6, 2025 11:00, Moscow


	*March 27, 2025 (Thu)*

766.	I. V. Volovich March 27, 2025 11:00, Moscow


	*April 10, 2025 (Thu)*

767.	T. A. Rusalev April 10, 2025 11:00, Moscow


	*April 24, 2025 (Thu)*

768.	B. O. Volkov April 24, 2025 11:00, Moscow


	*May 29, 2025 (Thu)*

769.	T. A. Rusalev May 29, 2025 11:00, Moscow


	*June 5, 2025 (Thu)*

770.	Свойства полной симметрической системы Тоды: первые интегралы, симметрии, интегрируемость G. I. Sharygin June 5, 2025 11:00, Moscow


	*July 3, 2025 (Thu)*

771.	V. A. Zagrebnov July 3, 2025 11:00, Moscow


	*September 18, 2025 (Thu)*

772.	T. A. Rusalev September 18, 2025 11:00, Moscow


	*September 25, 2025 (Thu)*

773.	Yu. A. Dubinskii September 25, 2025 11:00, Moscow


	*October 2, 2025 (Thu)*

774.	Absence of singular solutions in infinite derivative gravity theories A. S. Koshelev October 2, 2025 11:00, Moscow


	*October 9, 2025 (Thu)*

775.	Local correlations in partially dual-unitary lattice models V. A. Osipov October 9, 2025 11:00, Moscow


	*October 23, 2025 (Thu)*

776.	V. V. Prokofev October 23, 2025 11:00, Moscow


*Seminar of the Department of Theoretical Physics, Steklov Mathematical Institute of RAS, Moscow*

	*January 22, 2025 (Wed)*

777.	Hamiltonian reduction and duality in integrable systems I. Marshall January 22, 2025 14:00, Moscow


	*January 29, 2025 (Wed)*

778.	Geodesics and Global Properties of the Liouville Solution in General Relativity with a Scalar Field D. E. Afanasev, M. O. Katanaev January 29, 2025 13:30, Moscow


	*February 5, 2025 (Wed)*

779.	General view on synchronization in systems of nonlinear oscillators A. A. Aleksandrov February 5, 2025 14:00, Moscow


	*February 12, 2025 (Wed)*

780.	Commutativity conditions for differential operators of orders 3,4,5 V. V. Sokolov February 12, 2025 14:00, Moscow


	*February 26, 2025 (Wed)*

781.	Equation with a lower negative time number in the Davey-Stewartson hierarchy A. K. Pogrebkov February 26, 2025 14:00, Moscow


	*March 5, 2025 (Wed)*

782.	A review of the Schottky model of Riemann surfaces A. B. Bogatyrev March 5, 2025 14:00, Moscow


	*March 12, 2025 (Wed)*

783.	A. I. Belokon March 12, 2025 14:00, Moscow


	*March 19, 2025 (Wed)*

784.	Quantum Corrections to the Particle Creation in an expanding Friedmann Space-Time with flat Start K. A. Kazarnovsky March 19, 2025 14:00, Moscow


	*March 26, 2025 (Wed)*

785.	The properties of the energy-momentum tensor of a scalar field in various states against the backdrop of external gravitational fields K. V. Bazarov March 26, 2025 14:00, Moscow


	*April 2, 2025 (Wed)*

786.	On nonequilibrium dynamics in quantum integrable systems N. A. Slavnov April 2, 2025 14:00, Moscow


	*April 16, 2025 (Wed)*

787.	A. I. Belokon April 16, 2025 14:00, Moscow


	*April 23, 2025 (Wed)*

788.	Geometry of the full symmetric Toda system G. I. Sharygin April 23, 2025 14:00, Moscow


	*May 14, 2025 (Wed)*

789.	Geometry of the full symmetric Toda system G. I. Sharygin May 14, 2025 14:00, Moscow


	*May 21, 2025 (Wed)*

790.	A. I. Belokon May 21, 2025 14:00, Moscow


	*May 28, 2025 (Wed)*

791.	Dynamics of cosmological perturbations in the Horndeski theory A. M. Shtennikova May 28, 2025 14:00, Moscow


	*June 4, 2025 (Wed)*

792.	Свободнополевая конструкция гетеротической струны, компактифицированной на многообразиях Калаби-Яу типа Берглунда-Хубша в комбинаторном подходе Батырева-Борисова A. A. Belavin June 4, 2025 14:00, Moscow


	*June 11, 2025 (Wed)*

793.	Подходы к исследованию скрытых негрупповых симметрий в квантовой теории поля N. S. Tselousov June 11, 2025 14:00, Moscow


	*September 10, 2025 (Wed)*

794.	1D sigma models from Gaudin models A. I. Kuzovchikov September 10, 2025 14:00, Moscow


	*October 1, 2025 (Wed)*

795.	Tunnels, Algebras and Geometry D. M. Galakhov October 1, 2025 14:00, Moscow


	*October 15, 2025 (Wed)*

796.	1D sigma models from Gaudin models, part 2 A. I. Kuzovchikov October 15, 2025 14:00, Moscow


	*October 22, 2025 (Wed)*

797.	$R$-matrix-valued Dunkl operators and spin Calogero–Moser system M. G. Matushko October 22, 2025 14:00, Moscow


	*October 29, 2025 (Wed)*

798.	Multiplication Kernels and Their Applications V. N. Rubtsov October 29, 2025 14:00, Moscow


	*November 19, 2025 (Wed)*

799.	Noncommutative $n$-simplex maps and integrable systems S. Konstantinou-Rizos November 19, 2025 14:00, Moscow


	*November 26, 2025 (Wed)*

800.	Meson Mass Spectrum in 't Hooft's model A. V. Litvinov November 26, 2025 14:00, Moscow


	*December 10, 2025 (Wed)*

801.	Horndeski theory and beyond: scalar-tensor and scalar-vector-tensor theories S. A. Mironov December 10, 2025 14:00, Moscow


*Seminar of the Department of Geometry and Topology "Geometry, Topology and Mathematical Physics", Steklov Mathematical Institute of RAS (Novikov Seminar), Moscow*

	*January 15, 2025 (Wed)*

802.	G. B. Shabat January 15, 2025 14:00, Moscow


	*January 22, 2025 (Wed)*

803.	V. V. Sokolov January 22, 2025 14:00, Moscow


	*January 29, 2025 (Wed)*

804.	D. V. Talalaev January 29, 2025 14:00, Moscow


	*February 18, 2025 (Tue)*

805.	A. B. Zheglov February 18, 2025 18:30, Moscow


	*March 4, 2025 (Tue)*

806.	A. L. Skubachevskii March 4, 2025 18:30, Moscow


	*March 11, 2025 (Tue)*

807.	A. A. Kazakov March 11, 2025 18:00–18:35, Moscow


808.	G. I. Sharygin March 11, 2025 18:40–19:15, Moscow


809.	V. V. Sokolov March 11, 2025 19:20–19:55, Moscow


	*March 18, 2025 (Tue)*

810.	E. A. Kudryavtseva March 18, 2025 18:30, Moscow


	*April 1, 2025 (Tue)*

811.	S. Abenda, P. G. Grinevich April 1, 2025 18:30, Moscow


	*April 15, 2025 (Tue)*

812.	G. K. Sokolova April 15, 2025 18:30–18:50, Moscow


813.	R. K. Kocharin April 15, 2025 18:55–19:15, Moscow


814.	V. A. Oganisyan April 15, 2025 19:20–19:40, Moscow


815.	M. N. Shengelia April 15, 2025 19:45–20:05, Moscow


	*April 22, 2025 (Tue)*

816.	V. Bobachan April 22, 2025 18:30, Moscow


	*April 29, 2025 (Tue)*

817.	A. A. Glutsyuk April 29, 2025 18:30, Moscow


	*September 9, 2025 (Tue)*

818.	A. V. Penskoi September 9, 2025 18:30, Moscow


	*September 16, 2025 (Tue)*

819.	I. A. Dynnikov September 16, 2025 18:30, Moscow


	*September 23, 2025 (Tue)*

820.	A. A. Gaifullin September 23, 2025 18:30, Moscow


	*October 7, 2025 (Tue)*

821.	E. V. Shchepin October 7, 2025 18:30, Moscow


	*October 14, 2025 (Tue)*

822.	A. V. Zotov October 14, 2025 18:30, Moscow


	*October 21, 2025 (Tue)*

823.	A. B. Bogatyrev October 21, 2025 18:30, Moscow


	*November 11, 2025 (Tue)*

824.	V. N. Rubtsov November 11, 2025 18:30, Moscow


	*November 18, 2025 (Tue)*

825.	M. V. Prasolov November 18, 2025 18:30, Moscow


	*November 25, 2025 (Tue)*

826.	D. V. Talalaev November 25, 2025 18:30, Moscow


	*December 9, 2025 (Tue)*

827.	M. V. Pavlov December 9, 2025 18:30, Moscow


*Seminar on Quantum Probability, Statistics, Information, Moscow*

	*March 3, 2025 (Mon)*

828.	A. V. Utkin March 3, 2025 16:20, Moscow


	*March 10, 2025 (Mon)*

829.	V. I. Yashin March 10, 2025 16:20, Moscow


	*March 17, 2025 (Mon)*

830.	A. E. Rastegin March 17, 2025 16:20, Moscow


	*March 24, 2025 (Mon)*

831.	M. E. Shirokov March 24, 2025 16:20, Moscow


	*March 31, 2025 (Mon)*

832.	E. I. Zelenov March 31, 2025 16:20, Moscow


	*April 7, 2025 (Mon)*

833.	G. G. Amosov April 7, 2025 16:20, Moscow


	*April 14, 2025 (Mon)*

834.	A. S. Holevo April 14, 2025 16:20, Moscow


	*April 21, 2025 (Mon)*

835.	V. I. Yashin April 21, 2025 16:20, Moscow


	*April 28, 2025 (Mon)*

836.	S. V. Grishin April 28, 2025 16:20, Moscow


	*May 5, 2025 (Mon)*

837.	L. A. Ryskin May 5, 2025 16:20, Moscow


	*October 20, 2025 (Mon)*

838.	A. V. Utkin October 20, 2025 16:20, Moscow


	*October 27, 2025 (Mon)*

839.	D. A. Kronberg October 27, 2025 16:20, Moscow


	*November 10, 2025 (Mon)*

840.	V. I. Yashin November 10, 2025 16:20, Moscow


	*November 17, 2025 (Mon)*

841.	S. V. Grishin November 17, 2025 16:20, Moscow


	*November 24, 2025 (Mon)*

842.	Quantum filtering for interacting quantum particles V. N. Kolokoltsov November 24, 2025 16:20, Moscow


	*December 1, 2025 (Mon)*

843.	M. E. Shirokov December 1, 2025 16:20, Moscow


	*December 8, 2025 (Mon)*

844.	A. M. Aleshin December 8, 2025 16:20, Moscow


*Seminar on Theory of Functions of Several Real Variables and Its Applications to Problems of Mathematical Physics, Moscow*

	*February 12, 2025 (Wed)*

845.	A. L. Skubachevskii February 12, 2025 16:00–18:00, Moscow


	*February 26, 2025 (Wed)*

846.	L. N. Lyakhov February 26, 2025 16:00–18:00, Moscow


	*March 5, 2025 (Wed)*

847.	T. A. Garmanova March 5, 2025 16:00, Moscow


	*March 26, 2025 (Wed)*

848.	S. N. Tumanov March 26, 2025 16:00, Moscow


	*April 9, 2025 (Wed)*

849.	Yu. V. Malykhin April 9, 2025 16:00, Moscow


	*May 14, 2025 (Wed)*

850.	A. N. Agadzhanov May 14, 2025 16:00, Moscow


	*May 21, 2025 (Wed)*

851.	N. A. Gusev May 21, 2025 16:00, Moscow


	*October 15, 2025 (Wed)*

852.	V. I. Burenkov October 15, 2025 16:00, Moscow


	*October 29, 2025 (Wed)*

853.	R. D. Oleinik October 29, 2025 16:00, Moscow


	*November 12, 2025 (Wed)*

854.	E. P. Ushakova November 12, 2025 16:00, Moscow


	*November 19, 2025 (Wed)*

855.	S. N. Tumanov November 19, 2025 16:00, Moscow


	*November 26, 2025 (Wed)*

856.	A. Chikalov November 26, 2025 16:00, Moscow


*Steklov Mathematical Institute Seminar, Moscow*

	*January 23, 2025 (Thu)*

857.	A Local Approach to the Deligne-Riemann-Roch Theorem D. V. Osipov January 23, 2025 16:00, Moscow


	*February 20, 2025 (Thu)*

858.	Nonlocal de Sitter Gravity and Cosmology B. Dragovich February 20, 2025 14:00, Moscow


	*March 13, 2025 (Thu)*

859.	Gaussian Multiplicative Chaos for the Sine Process A. I. Bufetov March 13, 2025 16:00, Moscow


	*April 17, 2025 (Thu)*

860.	Another billiard problem S. V. Bolotin, D. V. Treschev April 17, 2025 16:00, Moscow


	*May 15, 2025 (Thu)*

861.	Quantization of large language models with overdetermined basis B. S. Kashin, I. V. Oseledets May 15, 2025 16:00, Moscow


	*June 19, 2025 (Thu)*

862.	Realization of permutations of even degree by products of three fixed-point-free involutions F. M. Malyshev June 19, 2025 16:00, Moscow


	*September 18, 2025 (Thu)*

863.	Estimates of the entropy numbers of the Sobolev embedding operator on a Hölder domain O. V. Besov September 18, 2025 16:00, Moscow


	*October 16, 2025 (Thu)*

864.	Physical Principles in Machine Learning: How to Explain Grokking S. V. Kozyrev October 16, 2025 16:00, Moscow


	*November 20, 2025 (Thu)*

865.	Holographic Quantum Chromodynamics I. Ya. Aref'eva November 20, 2025 16:00, Moscow


*Geometric Topology Seminar, Moscow*

	*February 14, 2025 (Fri)*

866.	The Fox–Milnor condition for concordance of knots in homology $3$-spheres B. Vuong Huu February 14, 2025 16:00, Moscow


	*February 21, 2025 (Fri)*

867.	The Seifert form for punctured $n$-manifolds in the $(2n-1)$-space T. R. Garaev February 21, 2025 16:00, Moscow


	*March 7, 2025 (Fri)*

868.	The Seifert form for punctured $n$-manifolds in the $(2n-1)$-space (part 2) T. R. Garaev March 7, 2025 16:00, Moscow


	*March 17, 2025 (Mon)*

869.	The Seifert form for punctured $n$-manifolds in the $(2n-1)$-space (part 3) T. R. Garaev March 17, 2025 17:30, Moscow


	*March 28, 2025 (Fri)*

870.	A triple Whitney trick M. R. Il'inskiy March 28, 2025 16:00, Moscow


	*April 4, 2025 (Fri)*

871.	Asymptotic invariant of links, constructed using Conway polynomials II P. M. Akhmet'ev April 4, 2025 16:00–18:00, Moscow


	*April 11, 2025 (Fri)*

872.	Asymptotic invariant of links, constructed using Conway polynomials III P. M. Akhmet'ev April 11, 2025 16:00–18:00, Moscow


873.	A triple Whitney trick II M. R. Il'inskiy April 11, 2025 18:30–20:00, Moscow


	*April 25, 2025 (Fri)*

874.	Algebraic Morse functions and realizability of arrangements of ovals by lemniscates E. A. Kudryavtseva April 25, 2025 16:00, Moscow


	*May 16, 2025 (Fri)*

875.	A solenoidal invariant of links of 3 and more components S. A. Melikhov May 16, 2025 16:00, Moscow


	*May 23, 2025 (Fri)*

876.	Incidences, tilings, and fields M. B. Skopenkov May 23, 2025 16:00, Moscow


	*June 20, 2025 (Fri)*

877.	Representation of fine shape of local compacta by homotopy classes V. K. Zemlyanoy June 20, 2025 16:00, Moscow


	*June 27, 2025 (Fri)*

878.	Cut-diagrams and applications to knotted surfaces and link-maps [talk in English] B. Audoux June 27, 2025 16:00, Moscow


	*July 8, 2025 (Tue)*

879.	Cut-diagrams and applications to knotted surfaces and link-maps II [talk in English] B. Audoux July 8, 2025 15:30, Moscow


	*July 11, 2025 (Fri)*

880.	Rolfsen's Conjecture and wild knots that pierce wild disks [talk in English] F. D. Ancel July 11, 2025 19:00, Moscow


	*September 18, 2025 (Thu)*

881.	The action of big mapping class groups on homology A. D. Ryabichev September 18, 2025 16:00–18:00, Moscow


	*September 25, 2025 (Thu)*

882.	A proof of Matschke's conjecture on inscribed rectangle for smooth curves T. R. Garaev September 25, 2025 15:30, Moscow


	*October 2, 2025 (Thu)*

883.	The action of big mapping class groups on homology II A. D. Ryabichev October 2, 2025 15:30–18:00, Moscow


	*October 10, 2025 (Fri)*

884.	On the number of components of folds of image simple fold maps R. R. Sadykov October 10, 2025 16:00, Moscow


	*October 16, 2025 (Thu)*

885.	How to compute even Petrovsky classes N. Artemov October 16, 2025 15:30, Moscow


	*October 30, 2025 (Thu)*

886.	A lemma on Singular Borromean Rings E. V. Alkin October 30, 2025 15:30, Moscow


	*November 13, 2025 (Thu)*

887.	Lagrangian Klein bottle T. R. Garaev November 13, 2025 15:30, Moscow


	*November 20, 2025 (Thu)*

888.	Links is standard $2$-polyhedra I. A. Dynnikov November 20, 2025 15:30, Moscow


	*November 27, 2025 (Thu)*

889.	The Schoenflies problem for area-preserving bi-Lipschitz homeomorphisms M. V. Prasolov November 27, 2025 15:30, Moscow


*Contemporary Problems in Number Theory, Moscow*

	*February 13, 2025 (Thu)*

890.	V. V. Starichkova February 13, 2025 12:45, Moscow


	*February 20, 2025 (Thu)*

891.	A. V. Begunts, D. V. Goryashin February 20, 2025 12:30, Moscow


	*February 27, 2025 (Thu)*

892.	V. V. Kapustin February 27, 2025 13:00, Moscow


	*March 13, 2025 (Thu)*

893.	A. O. Radomskii March 13, 2025 12:30, Moscow


	*March 27, 2025 (Thu)*

894.	M. A. Korolev March 27, 2025 12:30, Moscow


	*April 3, 2025 (Thu)*

895.	N. A. Shul'ga April 3, 2025 12:30, Moscow


	*April 10, 2025 (Thu)*

896.	I. D. Kan April 10, 2025 12:30, Moscow


	*April 17, 2025 (Thu)*

897.	K. S. Ryutin April 17, 2025 12:30, Moscow


	*April 24, 2025 (Thu)*

898.	A. B. Kalmynin April 24, 2025 12:30, Moscow


	*May 22, 2025 (Thu)*

899.	A. P. Naumenko May 22, 2025 12:30, Moscow


	*June 5, 2025 (Thu)*

900.	N. N. Yakovlev June 5, 2025 12:30, Moscow


	*September 25, 2025 (Thu)*

901.	E. V. Shchepin September 25, 2025 12:30, Moscow


	*October 9, 2025 (Thu)*

902.	S. Adlaj October 9, 2025 12:30, Moscow


	*October 16, 2025 (Thu)*

903.	A. O. Radomskii October 16, 2025 12:30, Moscow


	*October 30, 2025 (Thu)*

904.	P. A. Kucheriaviy October 30, 2025 12:30, Moscow


	*November 6, 2025 (Thu)*

905.	A. O. Chebotarenko November 6, 2025 12:30, Moscow


	*November 13, 2025 (Thu)*

906.	A. S. Skripchenko November 13, 2025 12:45, Moscow


	*November 27, 2025 (Thu)*

907.	V. M. Bukhshtaber November 27, 2025 12:30, Moscow


	*December 4, 2025 (Thu)*

908.	A. O. Radomskii December 4, 2025 12:30, Moscow


	*December 11, 2025 (Thu)*

909.	E. V. Davidenko, N. A. Zverev, I. D. Kan December 11, 2025 12:30, Moscow


*Shafarevich Seminar, Moscow*

	*January 21, 2025 (Tue)*

910.	S. Yu. Orevkov January 21, 2025 15:00, Moscow


	*January 28, 2025 (Tue)*

911.	M. V. Zaicev January 28, 2025 15:00, Moscow


	*February 4, 2025 (Tue)*

912.	N. A. Slavnov February 4, 2025 15:00, Moscow


	*February 11, 2025 (Tue)*

913.	Semiorthogonal decompositions for surfaces D. V. Pirozhkov February 11, 2025 15:00, Moscow


	*February 18, 2025 (Tue)*

914.	I. S. Rezvyakova February 18, 2025 15:00, Moscow


	*March 4, 2025 (Tue)*

915.	Yu. G. Prokhorov March 4, 2025 15:00, Moscow


	*March 11, 2025 (Tue)*

916.	M. Z. Rovinskii March 11, 2025 15:00, Moscow


	*March 18, 2025 (Tue)*

917.	V. V. Batyrev March 18, 2025 15:00, Moscow


	*March 25, 2025 (Tue)*

918.	Weighted complete intersections and mirror symmetry for Fano varieties M. A. Ovcharenko March 25, 2025 15:00, Moscow


	*April 1, 2025 (Tue)*

919.	V. V. Vedyushkina April 1, 2025 15:00, Moscow


	*April 8, 2025 (Tue)*

920.	I. A. Cheltsov April 8, 2025 15:00, Moscow


	*April 15, 2025 (Tue)*

921.	I. A. Mednykh April 15, 2025 15:00, Moscow


	*April 22, 2025 (Tue)*

922.	A. I. Efimov April 22, 2025 15:00, Moscow


	*April 29, 2025 (Tue)*

923.	N. V. Abrosimov April 29, 2025 15:00, Moscow


	*May 13, 2025 (Tue)*

924.	V. V. Kozlov May 13, 2025 15:00, Moscow


	*May 20, 2025 (Tue)*

925.	Complements and thresholds in dimension 2 V. V. Shokurov May 20, 2025 15:00, Moscow


	*August 26, 2025 (Tue)*

926.	The Hecke orbit conjecture M. D'Addezio August 26, 2025 15:00, Moscow


	*September 16, 2025 (Tue)*

927.	C. A. Shramov September 16, 2025 15:00, Moscow


	*September 23, 2025 (Tue)*

928.	A. A. Gaifullin September 23, 2025 15:00, Moscow


	*September 30, 2025 (Tue)*

929.	S. V. Guminov September 30, 2025 15:00, Moscow


	*October 7, 2025 (Tue)*

930.	Calabi-Yau structures and finite loop spaces Ch. Brav October 7, 2025 15:00, Moscow


	*October 14, 2025 (Tue)*

931.	A. Kuznetsova October 14, 2025 15:00, Moscow


	*October 21, 2025 (Tue)*

932.	S. A. Merkulov October 21, 2025 15:00, Moscow


	*November 25, 2025 (Tue)*

933.	V. Bobachan November 25, 2025 15:00, Moscow


	*December 2, 2025 (Tue)*

934.	Birational classification of minimal del Pezzo surfaces A. S. Trepalin December 2, 2025 15:00, Moscow


	*December 9, 2025 (Tue)*

935.	D. A. Timashev December 9, 2025 15:00, Moscow


*Seminars "Proof Theory" and "Logic Online Seminar", Moscow*

	*February 3, 2025 (Mon)*

936.	Verifying Proofs on Blockchain Jeremy Avigad February 3, 2025 16:00, Moscow


	*February 10, 2025 (Mon)*

937.	Beyond the class of locally finite height Kripke models for provability logic Angelina Ilić-Stepić, Z. Ognjanović, Aleksandar Perović February 10, 2025 16:00, Moscow


	*February 17, 2025 (Mon)*

938.	First-order classification, non-standard models, and interpretations A. G. Myasnikov February 17, 2025 16:00, Moscow


	*February 24, 2025 (Mon)*

939.	On relations between Rudin–Keisler and Comfort preorders, part I D. I. Saveliev February 24, 2025 16:00, Moscow


	*March 10, 2025 (Mon)*

940.	Intuitionistic First-Order Linear Logic and Hypergraph Languages T. G. Pshenitsyn March 10, 2025 16:00, Moscow


	*March 24, 2025 (Mon)*

941.	Ordinal invariants of homomorphic quasiorders of k-labelled forests V. L. Selivanov, I. V. Smirnov March 24, 2025 16:00, Moscow


	*April 7, 2025 (Mon)*

942.	Knowing how to understand intuitionistic logic (and its relatives) Yanjing Wang April 7, 2025 16:00, Moscow


	*April 14, 2025 (Mon)*

943.	Fragments of arithmetic and cyclic proofs L. D. Beklemishev April 14, 2025 16:00, Moscow


	*April 21, 2025 (Mon)*

944.	Complex field with quasiminimal structure A. Dmitrieva April 21, 2025 16:00, Moscow


	*May 12, 2025 (Mon)*

945.	Randomized Lifting to Semi-Structured Communication Complexity V. V. Podolskii May 12, 2025 16:00, Moscow


	*May 19, 2025 (Mon)*

946.	Epistemic Model with Boundedly Rational Players M. S. Panov May 19, 2025 16:00, Moscow


	*June 2, 2025 (Mon)*

947.	Топологические универсальные алгебры: симбиоз алгебры и топологии O. V. Sipacheva June 2, 2025 17:00, Moscow


	*June 16, 2025 (Mon)*

948.	Algorithmic comparison of Legendrian knots I. A. Dynnikov June 16, 2025 16:00, Moscow


	*July 7, 2025 (Mon)*

949.	Reflection calculi and linearity: fragments of the theory of bar-induction F. N. Pakhomov July 7, 2025 16:00, Moscow


	*August 25, 2025 (Mon)*

950.	On constructive variants of Wadge reducibility V. L. Selivanov August 25, 2025 16:00, Moscow


	*September 22, 2025 (Mon)*

951.	Representing and proving the consistency of $\mathsf{PA}$ in $\mathsf{PA}$ S. N. Artemov September 22, 2025 16:00, Moscow


	*September 29, 2025 (Mon)*

952.	Finite generation of abelianizations of some automorphism groups A. A. Gaifullin September 29, 2025 16:00, Moscow


	*October 6, 2025 (Mon)*

953.	Finite generation of abelianizations of some automorphism groups (continuation) A. A. Gaifullin October 6, 2025 16:00, Moscow


	*October 13, 2025 (Mon)*

954.	Categorial models of linear type theory with subexponentials D. Rogozin October 13, 2025 16:00, Moscow


	*October 20, 2025 (Mon)*

955.	Categorial models of linear type theory with subexponentials (continuation) D. Rogozin October 20, 2025 16:00, Moscow


	*October 27, 2025 (Mon)*

956.	Representability of algebraic structures over reals A. S. Morozov October 27, 2025 16:00, Moscow


	*November 24, 2025 (Mon)*

957.	A sample iterated small cancellation theory for groups of Burnside type I. G. Lysenok November 24, 2025 16:00, Moscow


	*December 1, 2025 (Mon)*

958.	Incidences, tilings, and fields M. B. Skopenkov December 1, 2025 16:00, Moscow


	*December 8, 2025 (Mon)*

959.	Answer Set Semantics and its Logical Aspects S. P. Odintsov December 8, 2025 16:00, Moscow


*Arithmetic geometry seminar, Moscow*

	*February 14, 2025 (Fri)*

960.	Mordell-Weil theorem A. Vasilkov February 14, 2025 18:00–20:00, Moscow


	*February 21, 2025 (Fri)*

961.	Mordell-Weil theorem A. Vasilkov February 21, 2025 18:00–20:00, Moscow


	*February 28, 2025 (Fri)*

962.	Mordell-Weil theorem A. Vasilkov February 28, 2025 18:00, Moscow


	*March 14, 2025 (Fri)*

963.	Mordell-Weil theorem A. Vasilkov March 14, 2025 18:00–20:00, Moscow


	*March 21, 2025 (Fri)*

964.	Hasse estimate for elliptic curves Romanov Evgeniy March 21, 2025 18:00–20:00, Moscow


	*March 28, 2025 (Fri)*

965.	Supersingular elliptic curves D. A. Demin March 28, 2025 18:00–20:00, Moscow


	*April 4, 2025 (Fri)*

966.	Supersingular elliptic curves D. A. Demin April 4, 2025 18:00–20:00, Moscow


	*April 11, 2025 (Fri)*

967.	Elliptic curves in cryptography D. A. Demin April 11, 2025 18:00–20:00, Moscow


	*April 18, 2025 (Fri)*

968.	Overview of global class field theory M. A. Ovcharenko April 18, 2025 18:00–20:00, Moscow


	*April 25, 2025 (Fri)*

969.	Explicit global class field theory and elliptic curves with complex multiplication M. A. Ovcharenko April 25, 2025 18:00–20:00, Moscow


	*May 16, 2025 (Fri)*

970.	Hilbert class field of an imaginary quadratic field M. A. Ovcharenko May 16, 2025 18:00–20:00, Moscow


	*September 19, 2025 (Fri)*

971.	Indroduction to the theory of higher-dimensional adeles D. A. Badulin September 19, 2025 18:00–20:00, Moscow


	*September 26, 2025 (Fri)*

972.	Serre duality and adles on a curve S. O. Gorchinskiy September 26, 2025 18:00–20:00, Moscow


	*October 3, 2025 (Fri)*

973.	Indroduction to the theory of higher-dimensional adeles D. A. Badulin October 3, 2025 18:00–20:00, Moscow


	*October 10, 2025 (Fri)*

974.	Indroduction to the theory of higher-dimensional adeles D. A. Badulin October 10, 2025 18:00–20:00, Moscow


	*October 17, 2025 (Fri)*

975.	Indroduction to the theory of higher-dimensional adeles D. A. Badulin October 17, 2025 18:00–20:00, Moscow


	*October 31, 2025 (Fri)*

976.	Krichever correspondence and restricted adelic complexes. I D. V. Osipov October 31, 2025 18:00–20:00, Moscow


	*November 7, 2025 (Fri)*

977.	Krichever correspondence and restricted adelic complexes. II D. V. Osipov November 7, 2025 18:00–20:00, Moscow


	*November 14, 2025 (Fri)*

978.	Formal groups and Cartier modules; group schemes and Abelian varieties. M. V. Bondarko November 14, 2025 18:00–20:00, Moscow


	*November 21, 2025 (Fri)*

979.	Khichever correspondence and restricted adelic complexes. III D. V. Osipov November 21, 2025 18:00–20:00, Moscow


	*November 28, 2025 (Fri)*

980.	Khichever correspondence and restricted adelic complexes. IV D. V. Osipov November 28, 2025 18:00–20:00, Moscow


	*December 5, 2025 (Fri)*

981.	Khichever correspondence and restricted adelic complexes. V D. V. Osipov December 5, 2025 18:00–20:00, Moscow


982.	Krichever correspondence and the theory of commuting ordinary differential operators. I A. B. Zheglov December 5, 2025 18:00–20:00, Moscow


*Quantum Gravity and All of That, Moscow*

	*February 20, 2025 (Thu)*

983.	Inflation, PBH production and induced GW in modified gravity and supergravity S. V. Ketov February 20, 2025 16:00, Moscow


	*April 3, 2025 (Thu)*

984.	Bootstrap Program for Holographic Defects Xinan Zhou April 3, 2025 16:00, Moscow


*Mathematical Foundations of Artificial Intelligence, Moscow*

	*March 26, 2025 (Wed)*

985.	DeepSeek and its methods I. V. Oseledets March 26, 2025 17:00–18:00, Moscow


	*April 9, 2025 (Wed)*

986.	Diffusion Schrödinger Bridge and its lightweight construction algorithm A. A. Korotin April 9, 2025 17:00–18:00, Moscow


	*April 30, 2025 (Wed)*

987.	Corner Gradient Descent D. A. Yarotskii April 30, 2025 17:00–18:00, Moscow


	*May 7, 2025 (Wed)*

988.	Statistical analysis of generative diffusion models N. A. Puchkin May 7, 2025 17:00–17:00, Moscow


	*May 21, 2025 (Wed)*

989.	Reasoning models for Maths I. V. Beloshapka May 21, 2025 17:00–18:00, Moscow


	*September 3, 2025 (Wed)*

990.	Estimation and Inference for smooth DNNs. Blessing of dimension V. G. Spokoiny September 3, 2025 17:00–18:00, Moscow


	*October 15, 2025 (Wed)*

991.	Tensor programs E. A. Golikov October 15, 2025 17:00–18:00, Moscow


	*November 5, 2025 (Wed)*

992.	On the remarkable complexity class with a learning algorithm and its connection to neural networks D. A. Demin November 5, 2025 17:00–18:00, Moscow


	*November 19, 2025 (Wed)*

993.	Recent advances in adaptive convex optimization D. Kovalev November 19, 2025 17:00–18:00, Moscow


	*December 3, 2025 (Wed)*

994.	Determinantal point processes A. I. Bufetov December 3, 2025 17:00–18:00, Moscow


*Seminar on Quantum Optics and Related Topics (QOART Seminar), Moscow*

	*January 9, 2025 (Thu)*

995.	Trapping wave fields in an expulsive potential by means of linear coupling B. A. Malomed January 9, 2025 16:00–17:30, Moscow


	*January 21, 2025 (Tue)*

996.	Recognition of Light Orbital-Angular-Momentum Superpositions for Quantum Communication A. Z. Khoury January 21, 2025 16:00–17:30, Moscow


	*February 6, 2025 (Thu)*

997.	Lindblad dynamics of multi-mode photonic systems: Exceptional points and speed of evolution A. D. Kiselev February 6, 2025 16:00–17:30, Moscow


	*February 13, 2025 (Thu)*

998.	Non-Markovian Quantum Stochastic Models J. E. Gough February 13, 2025 16:00–17:30, Moscow


	*February 16, 2025 (Sun)*

999.	Entanglement dynamics of many body quantum states with evolving system conditions Pragya Shukla February 16, 2025 16:00, Moscow


	*February 20, 2025 (Thu)*

1000.	Broadband variational measurement of a classical force using strongly nondegenerate dichromatic optical pump S. P. Vyatchanin February 20, 2025 16:00–17:30, Moscow


	*February 27, 2025 (Thu)*

1001.	Intracavity squeezing as a tool for improving the quantum nondemolition (QND) measurement scheme D. I. Salykina February 27, 2025 16:00–17:30, Moscow


	*March 12, 2025 (Wed)*

1002.	Symmetry breaking of counterpropagating Raman waves in optical microresonators: unexpected findings E. A. Anashkina March 12, 2025 16:00, Moscow


	*March 19, 2025 (Wed)*

1003.	Creation and manipulation of Schrödinger cat states based on semiclassical predictions N. G. Veselkova March 19, 2025 15:45–16:45, Moscow


	*April 10, 2025 (Thu)*

1004.	On continuous observables in quantum mechanics D. B. Zot'ev April 10, 2025 16:00, Moscow


	*April 15, 2025 (Tue)*

1005.	Theoretical modelling of superradiant lasers and other open quantum resonant systems I. E. Protsenko April 15, 2025 16:00, Moscow


	*April 25, 2025 (Fri)*

1006.	Optimal sensing of photon addition and subtraction on quantized light S. Lakshmi Bala April 25, 2025 16:00, Moscow


	*April 30, 2025 (Wed)*

1007.	Adding or subtracting a single photon is the same, but only for pure squeezed vacuum states Ray-Kuang Lee April 30, 2025 16:00, Moscow


	*May 27, 2025 (Tue)*

1008.	On Averaging of One-Parameter Semigroups and Their Generators R. Sh. Kalmetev May 27, 2025 16:00, Moscow


	*June 17, 2025 (Tue)*

1009.	Non-Markovian entropy production and its connection to global entanglement in quantum chaos N. S. Arefyeva June 17, 2025 16:00, Moscow


	*July 7, 2025 (Mon)*

1010.	Quantum analog of classical Arnold tongues A. A. Aleksandrov July 7, 2025 16:00, Moscow


	*July 17, 2025 (Thu)*

1011.	Time-optimal transfer of the quantum state in long qubit arrays M. A. Gorlach July 17, 2025 15:00, Moscow


	*July 25, 2025 (Fri)*

1012.	Polaron effect in waveguide quantum optomechanics I. V. Iorsh July 25, 2025 16:00, Moscow


	*July 28, 2025 (Mon)*

1013.	Josephson "flying qubit" revival: Flux-based control optimization M. V. Bastrakova July 28, 2025 16:00, Moscow


	*August 6, 2025 (Wed)*

1014.	Projection approach for composite open quantum systems A. Yu. Karasev August 6, 2025 16:00, Moscow


	*August 27, 2025 (Wed)*

1015.	Some Practical Problems of Quantum Gate Teleportation (QGT) S. S. Sysoev August 27, 2025 16:00, Moscow


	*October 14, 2025 (Tue)*

1016.	Nonlinear quantum optics: from photonic chips to nanoscale A. S. Solntsev October 14, 2025 09:00, Moscow


	*October 16, 2025 (Thu)*

1017.	Tensor Networks: From Numerical Methods to Understanding Quantum Systems M. A. Gavreev October 16, 2025 16:00, Moscow


	*October 23, 2025 (Thu)*

1018.	Estimates on the rate of convergence of Chernoff approximations to $C_0$-semigroups (Part 1 of 2) I. D. Remizov October 23, 2025 16:00, Moscow


	*October 30, 2025 (Thu)*

1019.	Estimates on the rate of convergence of Chernoff approximations to $C_0$-semigroups (Part 2 of 2) I. D. Remizov October 30, 2025 16:00, Moscow


	*November 20, 2025 (Thu)*

1020.	Hands-On Tensor Networks M. A. Gavreev November 20, 2025 11:00, Moscow


	*December 11, 2025 (Thu)*

1021.	Numerical analysis of a free-space subcarrier wave quantum key distribution system for ship-to-port communication R. K. Goncharov December 11, 2025 16:00, Moscow


*Colloquium MIAN-PDMI, Moscow, St. Petersburg*

	*November 19, 2025 (Wed)*

1022.	I. A. Panin November 19, 2025 15:00–16:30, Moscow, St. Petersburg


*Sino-Russian Student Mathematical Seminar*

	*November 21, 2025 (Fri)*

1023.	Universal $L^2$-torsion detects fibered 3-manifolds Jianru Duan November 21, 2025 10:30–11:30


1024.	The Steenrod problem on realization of cycles: old and new V. Rozhdestvenskii November 21, 2025 12:00–13:00


	*December 5, 2025 (Fri)*

1025.	Stochastic Dynamics Near Critical Points in Stochastic Gradient Descent Dmitry Dudukalov December 5, 2025 10:30–11:30


1026.	The Algorithmic Phase Transition for Correlated Spiked Models Zhangsong Li December 5, 2025 12:00–13:00


*V. I. Smirnov Seminar on Mathematical Physics, St. Petersburg*

	*February 10, 2025 (Mon)*

1027.	Homogenization of the Levy-type operators with periodic coefficients T. A. Suslina February 10, 2025 15:00, St. Petersburg


	*February 17, 2025 (Mon)*

1028.	On homogenization of Lavrentiev-Bitsadze equation in semiperforated domain G. A. Chechkin February 17, 2025 13:00, St. Petersburg


	*February 24, 2025 (Mon)*

1029.	On existence and stability of equilibrium figures of a rotating capillary two-phase fluid I. V. Denisova February 24, 2025 15:00, St. Petersburg


	*March 3, 2025 (Mon)*

1030.	Spectral theory for periodic vector NLS equations E. L. Korotyaev March 3, 2025 15:00, St. Petersburg


	*March 10, 2025 (Mon)*

1031.	Long-range interactions, phase coexistence, and minimal surfaces. Enrico Valdinoci March 10, 2025 16:00, St. Petersburg


	*March 17, 2025 (Mon)*

1032.	Properties of the free boundary in the parabolic problems with hysteresis D. E. Apushkinskaya March 17, 2025 15:00, St. Petersburg


	*March 24, 2025 (Mon)*

1033.	Nonlocal reaction-diffusion equations in biological applications V. A. Vol'pert March 24, 2025 16:30, St. Petersburg


	*March 31, 2025 (Mon)*

1034.	One-dimensional discrete dynamical systems: inverse problems and related questions V. S. Mikhailov, A. S. Mikhailov March 31, 2025 15:00, St. Petersburg


	*April 7, 2025 (Mon)*

1035.	The problem of correctly defining differential operators with distribution coefficients A. A. Shkalikov April 7, 2025 15:00, St. Petersburg


	*April 14, 2025 (Mon)*

1036.	On the exchange of stability for laminar flows and subharmonic bifurcations. V. A. Kozlov April 14, 2025 15:00, St. Petersburg


	*April 21, 2025 (Mon)*

1037.	Functions of dissipative operators under relatively bounded and relatively trace class perturbations; trace formula. V. V. Peller April 21, 2025 15:00, St. Petersburg


	*April 28, 2025 (Mon)*

1038.	The superposition principle for probability solutions to the Fokker–Planck–Kolmogorov equations S. V. Shaposhnikov April 28, 2025 15:00, St. Petersburg


	*May 5, 2025 (Mon)*

1039.	On Leray problems for steady-state Navier-Stokes system in unbounded plane domains M. V. Korobkov May 5, 2025 16:00, St. Petersburg


	*May 12, 2025 (Mon)*

1040.	Variational Worn Stones G. Crasta May 12, 2025 16:30, St. Petersburg


	*May 19, 2025 (Mon)*

1041.	Localization of eigenfunctions in thin-walled Dirichlet pyramids S. A. Nazarov May 19, 2025 15:00, St. Petersburg


	*May 26, 2025 (Mon)*

1042.	On the point spectrum of a non-self-adjoint quasiperiodic operator A. A. Fedotov May 26, 2025 15:00, St. Petersburg


	*September 1, 2025 (Mon)*

1043.	Lie brackets of nonsmooth vector fields, the Chow-Rachevsky theorem and controllability of systems with non-holonomic constraints. E. Stepanov September 1, 2025 15:00, St. Petersburg


	*September 8, 2025 (Mon)*

1044.	Extremal problems in billiards A. Yu. Plakhov September 8, 2025 15:00, St. Petersburg


	*September 15, 2025 (Mon)*

1045.	Kružkov-type uniqueness theorem for the chemical flood conservation law system. Generalizations and applications. N. V. Rastegaev September 15, 2025 15:00, St. Petersburg


	*September 22, 2025 (Mon)*

1046.	On parabolic equations with singular drift in Sobolev-Morrey spaces with mixed norms in unusual order N. V. Krylov September 22, 2025 18:00, St. Petersburg


	*September 29, 2025 (Mon)*

1047.	Band structure of the spectrum of the Dirichlet problem for the Lame system in a high rectangular lattice of thin plates S. A. Nazarov September 29, 2025 15:00, St. Petersburg


	*October 6, 2025 (Mon)*

1048.	Inverse spectral problem for the matrix Sturm-Liouville equation N. P. Bondarenko October 6, 2025 15:00, St. Petersburg


	*October 13, 2025 (Mon)*

1049.	Generalized solutions of evolution equations with a skew-symmetric operator in spatial variables. E. Yu. Panov October 13, 2025 15:00, St. Petersburg


	*October 20, 2025 (Mon)*

1050.	On Orlicz type spaces generated by nonlocal convolution type functionals A. L. Piatnitski October 20, 2025 15:00, St. Petersburg


	*October 27, 2025 (Mon)*

1051.	Monotonicity of the discrete spectra of Dirichlet problems for the Laplacian and the fraction Laplacian in unbounded domains S. G. Matveenko October 27, 2025 15:00, St. Petersburg


	*November 3, 2025 (Mon)*

1052.	On Hardy-Sobolev-Maz'ya inequalities R. Musina November 3, 2025 16:30, St. Petersburg


	*November 10, 2025 (Mon)*

1053.	Approximation of Riemannian manifolds and their spectra using point clouds S. V. Ivanov November 10, 2025 15:00, St. Petersburg


	*November 17, 2025 (Mon)*

1054.	On stability of viscous shocks D. V. Treschev November 17, 2025 15:00, St. Petersburg


	*November 24, 2025 (Mon)*

1055.	The Cauchy problem for non-stationary differential-difference equations: series expansions of solutions A. B. Muravnik November 24, 2025 15:00, St. Petersburg


	*December 1, 2025 (Mon)*

1056.	A class of anisotropic diffusion-transport equations in non-divergence form L. Hoang December 1, 2025 16:30, St. Petersburg


	*December 8, 2025 (Mon)*

1057.	On the inverse inequality of Faber-Kran type for domains with a doubly connected boundary V. Bobkov December 8, 2025 16:30, St. Petersburg


	*December 15, 2025 (Mon)*

1058.	Eigenvalue distribution for some singular spectral problems G. V. Rozenblum December 15, 2025 16:45, St. Petersburg


*Seminar on the History of Mathematics, St. Peterburg*

	*January 2, 2025 (Thu)*

1059.	Semyon Efimovich Belozerov: unknown pages of biography V. E. Pyrkov January 2, 2025 18:00, St. Peterburg


1060.	Philo's line, Duplication of cube and new geometric extrema problems Ya. N. Aliyev January 2, 2025 18:00, St. Peterburg


	*February 6, 2025 (Thu)*

1061.	Analytic Sets history A. V. Ostrovsky February 6, 2025 18:00, St. Peterburg


1062.	Mathematics of ancient and medieval algorithms according to selected treatises of Chinese scientists V. K. Zharov February 6, 2025 18:00, St. Peterburg


	*March 6, 2025 (Thu)*

1063.	On Some Surfaces and Space Curves in Ancient Greek Mathematics K. Yu. Malyshev, A. V. Seliverstov March 6, 2025 18:00, St. Peterburg


1064.	Historian of Mathematics Philip Prokofievich Otradnykh I. K. Zubova March 6, 2025 18:00, St. Peterburg


	*April 3, 2025 (Thu)*

1065.	Differential parameters and the relationship between potential and vector in Osip (Joseph) I. Somov researches A. O. Yulina April 3, 2025 18:00, St. Peterburg


1066.	Mark Yakovlevich Vygodsky: A Story Told by His Great-Grandson O.N. Gurov April 3, 2025 18:00, St. Peterburg


	*May 1, 2025 (Thu)*

1067.	Math Matters of the Past (The Very First Math Olympiads) D. V. Fomin May 1, 2025 18:00, St. Peterburg


1068.	Studies of the History of Chinese Mathematics in Asia, in the USSR, and in the West A.K. Volkov May 1, 2025 18:00, St. Peterburg


	*June 5, 2025 (Thu)*

1069.	Porism theorems and the number of inscribed/circumscribed graphs of a convex polyhedron Ya. N. Aliyev June 5, 2025 18:00, St. Peterburg


1070.	From the History of Arabic Mathematics in the Middle Ages Mahmoud Al-Hamza June 5, 2025 18:00, St. Peterburg


	*September 4, 2025 (Thu)*

1071.	Seminar in Memory of Galina Pavlovna Matviyevskaya (1930-2025) September 4, 2025 18:00, St. Peterburg


	*October 2, 2025 (Thu)*

1072.	Mathematics of battles and sanctions. Osipov-Lanchester battle models history A. L. Fradkov October 2, 2025 18:00, St. Peterburg


1073.	Elizaveta Fedorovna Litvinova. Emancipation and Mathematics G. L. Epstein October 2, 2025 18:00, St. Peterburg


	*November 6, 2025 (Thu)*

1074.	Martin Davis and Hilbert's tenth problem Yu. V. Matiyasevich November 6, 2025 18:00, St. Peterburg


1075.	Formation of a unique mechanisms collection in the cabinet of practical mechanics. Application of modern technologies to preserve the memory of this collection G. A. Kuteeva, E. D. Ageeva, K. K. Tverev November 6, 2025 18:00, St. Peterburg


1076.	Replica: The opinion on the Two Books Comparison. To the question that arose at our seminar in Memory of G. P. Matviyevskaya on September 4, 2025. G. I. Sinkevich November 6, 2025 18:00, St. Peterburg


	*December 4, 2025 (Thu)*

1077.	L. Euler and the mathematical description problem of blood flow I. S. Dmitriev December 4, 2025 18:00, St. Peterburg


1078.	Sofia Vasilievna Kovalevskaya (1850–1891). On the 175th anniversary of her birth. I. I. Demidova December 4, 2025 18:00, St. Peterburg


*Iskovskikh Seminar, Moscow*

	*February 20, 2025 (Thu)*

1079.	Burnside rings O. Zhakupov February 20, 2025 18:00, Moscow


	*March 6, 2025 (Thu)*

1080.	Actions of abelian $p$-groups on smooth projective varieties A. K. Sonina March 6, 2025 18:00, Moscow


	*March 27, 2025 (Thu)*

1081.	Rational connectedness of threefolds containing all curves Ks. Kvitko March 27, 2025 18:00, Moscow


	*April 10, 2025 (Thu)*

1082.	The Schwarz kernel theorem and nuclear spaces A. Yu. Pirkovskii April 10, 2025 18:00, Moscow


	*April 17, 2025 (Thu)*

1083.	On the topological simplicity of the automorphism group of affine space A. V. Zaitsev April 17, 2025 18:00, Moscow


	*May 22, 2025 (Thu)*

1084.	Proof of Kulikov's Theorem on Degenerations of K3-surfaces via the Minimal Model Program I. Shatova May 22, 2025 18:00, Moscow


	*October 2, 2025 (Thu)*

1085.	Markoff Equation I. V. Vyugin October 2, 2025 18:00, Moscow


	*October 9, 2025 (Thu)*

1086.	On points in projective spaces and factoriality of certain varieties Ks. Kvitko October 9, 2025 18:00, Moscow


	*October 16, 2025 (Thu)*

1087.	Apery constants of Fano varieties M. A. Ovcharenko October 16, 2025 18:00, Moscow


	*October 23, 2025 (Thu)*

1088.	Non-Finitely Generated Canonical Rings: A Singular Variety and a Non- Algebraic Manifold I. Shatova October 23, 2025 18:00, Moscow


	*October 30, 2025 (Thu)*

1089.	Cubic Surfaces with a Discrete Automorphism Group A. Yu. Perepechko October 30, 2025 18:00, Moscow


	*November 6, 2025 (Thu)*

1090.	Del Pezzo surfaces in imperfect world A. V. Vikulova November 6, 2025 18:00, Moscow


	*November 13, 2025 (Thu)*

1091.	On the construction of “new” semiorthogonal decompositions and Yoneda embeddings for some subcategories of the derived category of quasicoherent sheaves M. V. Bondarko November 13, 2025 18:00, Moscow


	*November 20, 2025 (Thu)*

1092.	Lagrangian fibrations on symplectic fourfolds N. A. Virin November 20, 2025 18:00, Moscow


*Algebraic topology and its applications. Postnikov memorial seminar, Moscow*

	*October 1, 2025 (Wed)*

1093.	F. E. Vylegzhanin October 1, 2025 18:30–20:05, Moscow


	*October 29, 2025 (Wed)*

1094.	Branching of the volume function near asymptotic hyperplanes N. Artemov October 29, 2025 18:30–20:05, Moscow


*Noncommutative geometry and topology, Moscow*

	*April 3, 2025 (Thu)*

1095.	A. A. Arutyunov April 3, 2025 16:45–18:15, Moscow


	*April 10, 2025 (Thu)*

1096.	A. V. Naianzin April 10, 2025 16:45–17:45, Moscow


1097.	A. V. Perelygin April 10, 2025 17:45–18:45, Moscow


	*April 17, 2025 (Thu)*

1098.	A. Yu. Savin April 17, 2025 16:45–17:30, Moscow


1099.	H. H. Abbas April 17, 2025 17:30–18:00, Moscow


	*May 8, 2025 (Thu)*

1100.	A. Kuznetsova May 8, 2025 16:45–18:15, Moscow


	*October 9, 2025 (Thu)*

1101.	G. V. Belozerov October 9, 2025 16:45–18:25, Moscow


	*October 16, 2025 (Thu)*

1102.	A. Yu. Konyaev October 16, 2025 16:45–18:15, Moscow


	*October 23, 2025 (Thu)*

1103.	N. R. Orlova October 23, 2025 16:45–18:15, Moscow


	*November 6, 2025 (Thu)*

1104.	R. Yu. Repeev November 6, 2025 16:45–18:15, Moscow


	*November 13, 2025 (Thu)*

1105.	P. R. Ivankov November 13, 2025 16:45–18:15, Moscow


	*November 27, 2025 (Thu)*

1106.	P. P. Sokolov November 27, 2025 16:45–18:15, Moscow


*Geometric Theory of Optimal Control, Moscow*

	*February 13, 2025 (Thu)*

1107.	Introduction to the Theory of Generalized Solutions of Hamilton-Jacobi Equations M. I. Gomoyunov February 13, 2025 16:45–18:15, Moscow


	*February 20, 2025 (Thu)*

1108.	Non-smooth sub-Riemannian length minimizing curves Alessandro Socionovo February 20, 2025 16:45–18:15, Moscow


	*March 20, 2025 (Thu)*

1109.	The Chattering Phenomenon on Finsler Manifolds with Polyhedral Norm M. I. Zelikin, L. V. Lokutsievskiy March 20, 2025 16:45–18:15, Moscow


	*April 24, 2025 (Thu)*

1110.	Alessandro Scagliotti April 24, 2025 17:30–19:00, Moscow


	*September 25, 2025 (Thu)*

1111.	Weak KAM Theory with a Non-Smooth Lagrangian Y. V. Averboukh September 25, 2025 16:45–18:15, Moscow


	*October 9, 2025 (Thu)*

1112.	Yu. L. Sachkov October 9, 2025 16:45–18:15, Moscow


	*October 23, 2025 (Thu)*

1113.	Prox-regular sweeping processes continuous w.r.t. the excess semi-distance, or with bounded retraction and hypo-monotone perturbation Stra Federico October 23, 2025 16:45–18:15, Moscow


	*November 6, 2025 (Thu)*

1114.	Explicit Formulas for Extremals in Sub-Lorentzian Problems on Three-Dimensional Unimodular Lie Groups E. A. Ladeishchikov November 6, 2025 16:45–18:15, Moscow


	*November 20, 2025 (Thu)*

1115.	This report examines optimal impulse control problems that arise as relaxation (impulse-trajectory) extensions of degenerate problems. The main focus is on the problem of describing generalized solutions for control systems with a right-hand side that is affine in the control, in two fundamentally different situations. O. N. Samsonyuk November 20, 2025 16:45–18:15, Moscow


	*December 4, 2025 (Thu)*

1116.	Normal curves in sub-Finsler Lie groups Paddeu Nikola December 4, 2025 16:45–18:15, Moscow


*Hamiltonian systems and statistical mechanics, Moscow*

	*February 10, 2025 (Mon)*

1117.	V. V. Kozlov February 10, 2025 16:30, Moscow


	*February 17, 2025 (Mon)*

1118.	V. A. Timorin February 17, 2025 16:30, Moscow


	*March 3, 2025 (Mon)*

1119.	A. G. Medvedev March 3, 2025 16:30, Moscow


	*March 10, 2025 (Mon)*

1120.	Andrey Goguadze March 10, 2025 16:30, Moscow


	*March 24, 2025 (Mon)*

1121.	V. V. Vedenyapin March 24, 2025 16:30, Moscow


	*March 31, 2025 (Mon)*

1122.	V. V. Aristov March 31, 2025 16:30, Moscow


	*April 7, 2025 (Mon)*

1123.	V. V. Vedyushkina April 7, 2025 16:30, Moscow


	*April 14, 2025 (Mon)*

1124.	A. L. Skubachevskii April 14, 2025 16:30, Moscow


	*April 21, 2025 (Mon)*

1125.	A. I. Bondal April 21, 2025 16:30, Moscow


	*April 28, 2025 (Mon)*

1126.	A. E. Mironov April 28, 2025 16:30, Moscow


	*May 12, 2025 (Mon)*

1127.	E. V. Zhuzhoma May 12, 2025 16:30, Moscow


	*May 19, 2025 (Mon)*

1128.	V. V. Kozlov May 19, 2025 16:30, Moscow


	*October 6, 2025 (Mon)*

1129.	V. V. Kozlov October 6, 2025 16:30, Moscow


	*October 13, 2025 (Mon)*

1130.	V. V. Ryzhikov October 13, 2025 16:30, Moscow


	*October 20, 2025 (Mon)*

1131.	A. G. Petrov October 20, 2025 16:30, Moscow


	*November 10, 2025 (Mon)*

1132.	S. Konstantinou-Rizos November 10, 2025 16:30, Moscow


	*December 1, 2025 (Mon)*

1133.	A. V. Podobryaev December 1, 2025 16:30, Moscow


*Graphs on surfaces and curves over number fields, Moscow*

	*April 23, 2025 (Wed)*

1134.	Neighbourhood theory A. L. Zavesov April 23, 2025 18:30–20:00, Moscow


	*October 1, 2025 (Wed)*

1135.	Discriminant of a quadrupole with symmetric support A. Yu. Yuran October 1, 2025 18:30–20:00, Moscow


	*October 8, 2025 (Wed)*

1136.	Three versions of dessins d'enfants theory G. B. Shabat October 8, 2025 18:30–20:00, Moscow


	*October 15, 2025 (Wed)*

1137.	Painlevé VI and dessins d'enfants N. Ya. Amburg October 15, 2025 18:30–20:00, Moscow


	*November 5, 2025 (Wed)*

1138.	Spherical friezes Katie Waddle November 5, 2025 18:30–20:00, Moscow


	*November 19, 2025 (Wed)*

1139.	Incidence geometry and tiled surfaces Sergey Fomin November 19, 2025 18:30–20:00, Moscow


*Seminar on mathematical physics, Moscow*

	*March 31, 2025 (Mon)*

1140.	A. Ya. Mal'tsev March 31, 2025 18:30, Moscow


	*April 14, 2025 (Mon)*

1141.	S. P. Kulik April 14, 2025 18:30, Moscow


	*April 21, 2025 (Mon)*

1142.	Yu. V. Vladimirova April 21, 2025 18:30, Moscow


	*April 28, 2025 (Mon)*

1143.	Yu. V. Vladimirova April 28, 2025 18:30, Moscow


	*May 12, 2025 (Mon)*

1144.	S. P. Kulik May 12, 2025 18:30, Moscow


	*May 19, 2025 (Mon)*

1145.	S. N. Molotkov May 19, 2025 18:30, Moscow


	*September 22, 2025 (Mon)*

1146.	D. V. Talalaev September 22, 2025 18:30, Moscow


	*September 29, 2025 (Mon)*

1147.	I. Yu. Polekhin September 29, 2025 18:30, Moscow


	*November 10, 2025 (Mon)*

1148.	E. T. Akhmedov November 10, 2025 18:30, Moscow


	*November 17, 2025 (Mon)*

1149.	E. T. Akhmedov November 17, 2025 18:30, Moscow


	*November 24, 2025 (Mon)*

1150.	E. T. Akhmedov November 24, 2025 18:30, Moscow


	*December 1, 2025 (Mon)*

1151.	E. T. Akhmedov December 1, 2025 18:30, Moscow


	*December 8, 2025 (Mon)*

1152.	E. T. Akhmedov December 8, 2025 18:30, Moscow


*Colloquium of the Faculty of Computer Science, Moscow*

	*February 11, 2025 (Tue)*

1153.	Александр Панов February 11, 2025 16:20–17:40, Moscow


	*March 4, 2025 (Tue)*

1154.	Alexandr Beznosikov March 4, 2025 16:20–17:40, Moscow


	*March 25, 2025 (Tue)*

1155.	Андрей Богатырёв March 25, 2025 16:20–17:40, Moscow


*Seminar of the Laboratory on Algebraic Transformation Groups HSE University, Moscow*

	*January 22, 2025 (Wed)*

1156.	Алгоритмы, связанные с локально нильпотентными дифференцированиями M. V. Petrov January 22, 2025 18:00–19:30, Moscow


	*February 26, 2025 (Wed)*

1157.	Группы и алгебры Каца-Муди M. V. Ignatyev February 26, 2025 18:00–19:30, Moscow


	*March 5, 2025 (Wed)*

1158.	Группы и алгебры Каца-Муди ll M. V. Ignatyev March 5, 2025 18:00–19:30, Moscow


	*March 12, 2025 (Wed)*

1159.	Идемпотенты в алгебраических полугруппах и моноидах Yu. I. Zaitseva March 12, 2025 18:00–19:30, Moscow


	*March 19, 2025 (Wed)*

1160.	Редуктивные алгебраические моноиды R. S. Avdeev March 19, 2025 18:00–19:30, Moscow


	*March 26, 2025 (Wed)*

1161.	Изоморфизмы торических многообразий K. A. Rassolov March 26, 2025 18:00–19:30, Moscow


	*April 2, 2025 (Wed)*

1162.	Гипотеза Доулинга и Уилсона A. A. Shafarevich April 2, 2025 18:00–19:30, Moscow


	*April 9, 2025 (Wed)*

1163.	Принципы построения контрпримеров к обобщённой гипотезе сокращения S. A. Gaifullin April 9, 2025 18:00–19:30, Moscow


	*April 23, 2025 (Wed)*

1164.	Конечная порождённость алгебр Ли полиномиальных векторных полей на алгебраических многообразиях I. S. Beldiev April 23, 2025 18:00–19:30, Moscow


	*May 28, 2025 (Wed)*

1165.	Делимые элементы в алгебраических полугруппах K. V. Selin May 28, 2025 18:00–19:30, Moscow


	*September 17, 2025 (Wed)*

1166.	Algebraic monoids with affine group of invertible elements E. D. Presnova September 17, 2025 18:00–19:30, Moscow


	*September 24, 2025 (Wed)*

1167.	Quotients by algebraic group actions Ivan Arzhantsev September 24, 2025 18:00–19:30, Moscow


	*October 1, 2025 (Wed)*

1168.	On the topological simplicity of the automorphism group of affine space A. V. Zaitsev October 1, 2025 18:00–19:30, Moscow


*Mathematical seminar Faculty of Computer Science HSE*

	*January 24, 2025 (Fri)*

1169.	Дмитрий Пионтковский January 24, 2025 18:10–19:30


	*February 7, 2025 (Fri)*

1170.	Матвей Смирнов February 7, 2025 18:10–19:30


	*February 21, 2025 (Fri)*

1171.	Лев Беклемишев February 21, 2025 18:10–19:30


	*March 21, 2025 (Fri)*

1172.	Павел Соколов March 21, 2025 18:10–19:30


	*April 4, 2025 (Fri)*

1173.	Аркадий Алиев April 4, 2025 18:10–19:30


	*April 11, 2025 (Fri)*

1174.	April 11, 2025 15:30–18:30


	*May 16, 2025 (Fri)*

1175.	Дмитрий Фроленков May 16, 2025 18:10


	*June 6, 2025 (Fri)*

1176.	Сергей Семаков June 6, 2025 18:10–19:30


	*October 3, 2025 (Fri)*

1177.	B. F. Bauwens October 3, 2025 18:10–19:30


	*October 17, 2025 (Fri)*

1178.	Виталий Юделевич October 17, 2025 18:10–19:30


	*October 31, 2025 (Fri)*

1179.	Антон Шафаревич October 31, 2025 18:10–19:30


	*November 14, 2025 (Fri)*

1180.	Николай Долбилин November 14, 2025 18:10–19:30


	*November 28, 2025 (Fri)*

1181.	Владимир Медведев November 28, 2025 18:10–19:30


*Cohomological geometry of differential equations, Moscow*

	*January 8, 2025 (Wed)*

1182.	Towards a theory of homotopy structures for differential equations: First definitions and examples. Part 2 V. N. Rubtsov January 8, 2025 19:20, Moscow


	*February 19, 2025 (Wed)*

1183.	Singularities and Bi-complexes for PDEs Jacob Kryczka February 19, 2025 19:20, Moscow


	*February 26, 2025 (Wed)*

1184.	Weak gauge PDEs Dmitry Rudinsky February 26, 2025 19:20, Moscow


	*March 5, 2025 (Wed)*

1185.	Invariant reduction for PDEs. II: The general mechanism K. P. Druzhkov March 5, 2025 19:20, Moscow


	*March 12, 2025 (Wed)*

1186.	Turbulence geometry and Navier-Stokes equations V. V. Lychagin March 12, 2025 19:20, Moscow


	*March 19, 2025 (Wed)*

1187.	Geometry of the full symmetric Toda system G. I. Sharygin March 19, 2025 19:20, Moscow


	*March 26, 2025 (Wed)*

1188.	A non-trivial conservation law with a trivial characteristic K. P. Druzhkov March 26, 2025 19:20, Moscow


	*April 2, 2025 (Wed)*

1189.	The quantum argument shift method on $U\mathfrak{gl}_n$ G. I. Sharygin April 2, 2025 19:20, Moscow


	*April 9, 2025 (Wed)*

1190.	On inverse variational problem: examples B. S. Kruglikov April 9, 2025 19:20, Moscow


	*April 16, 2025 (Wed)*

1191.	Lagrangian multiforms and dispersionless integrable systems E. V. Ferapontov April 16, 2025 19:20, Moscow


	*April 23, 2025 (Wed)*

1192.	Bi-Hamiltonian structures of WDVV-type R. F. Vitolo April 23, 2025 19:20, Moscow


	*May 14, 2025 (Wed)*

1193.	Equivalence of scalar ODEs under contact, point and fiber-preserving transformations B. M. Dubrov May 14, 2025 19:20, Moscow


	*May 21, 2025 (Wed)*

1194.	Background fields and symmetries in the gauge PDE approach M. A. Grigoriev May 21, 2025 19:20, Moscow


	*September 24, 2025 (Wed)*

1195.	Information geometry of turbulent media V. V. Lychagin September 24, 2025 19:20, Moscow


	*October 1, 2025 (Wed)*

1196.	Geometry of CR manifolds via finite type systems of PDEs B. M. Dubrov October 1, 2025 19:20, Moscow


	*October 8, 2025 (Wed)*

1197.	Rational integrals of geodesic flows B. S. Kruglikov October 8, 2025 19:20, Moscow


	*October 15, 2025 (Wed)*

1198.	On the geometry of WDVV equations and their Hamiltonian formalism in arbitrary dimension R. F. Vitolo October 15, 2025 19:20, Moscow


	*October 22, 2025 (Wed)*

1199.	Källén function and around. Part 1 V. N. Rubtsov October 22, 2025 19:20, Moscow


	*October 29, 2025 (Wed)*

1200.	Van den Berg double Poisson brackets on finite-dimensional algebras G. I. Sharygin October 29, 2025 19:20, Moscow


	*November 5, 2025 (Wed)*

1201.	Gauge PDEs on spaces with asymptotic boundaries M. A. Grigoriev November 5, 2025 19:20, Moscow


	*November 12, 2025 (Wed)*

1202.	Invariant reduction for PDEs. III: Poisson brackets K. P. Druzhkov November 12, 2025 19:20, Moscow


	*December 3, 2025 (Wed)*

1203.	Isomonodromic deformations and the Tsarev generalized hodograph method M. V. Pavlov December 3, 2025 19:20, Moscow


	*December 10, 2025 (Wed)*

1204.	Källén function and around. Part 2 V. N. Rubtsov December 10, 2025 19:20, Moscow


*Scientific seminar on the differential and functional differential equations, Moscow*

	*February 11, 2025 (Tue)*

1205.	Inequalities for entire functions of exponential type and trigonometric polynomials in Morrey spaces and their applications D. J. Joseph February 11, 2025 12:00, Moscow


	*February 18, 2025 (Tue)*

1206.	Operator group construction and equivalent bases in one-dimensional Dirac spectral problem I. V. Sadovnichaya, A. M. Savchuk February 18, 2025 12:00, Moscow


	*February 25, 2025 (Tue)*

1207.	On traces of the solution of a general linear differential equation in a domain V. P. Burskii February 25, 2025 12:00, Moscow


	*March 4, 2025 (Tue)*

1208.	I. D. Remizov, O. E. Galkin March 4, 2025 12:00, Moscow


	*March 11, 2025 (Tue)*

1209.	S. O. Gorchinskiy March 11, 2025 12:00, Moscow


	*March 18, 2025 (Tue)*

1210.	On two ways of defining eta-invariants of elliptic operators A. Yu. Savin March 18, 2025 12:00, Moscow


	*March 25, 2025 (Tue)*

1211.	V. Zh. Sakbaev March 25, 2025 12:00, Moscow


	*April 1, 2025 (Tue)*

1212.	A class of anisotropic diffusion-transport equations in non-divergence form A. I. Ibragimov, Luan Hoang April 1, 2025 12:00, Moscow


	*April 8, 2025 (Tue)*

1213.	B. S. Bardin April 8, 2025 12:00, Moscow


1214.	Controllability of differential systems with variable structure and the recovery problem I. S. Maksimova April 8, 2025 14:00, Moscow


	*April 15, 2025 (Tue)*

1215.	A. Debbouche April 15, 2025 12:00, Moscow


	*April 22, 2025 (Tue)*

1216.	M. Gasanov April 22, 2025 12:00, Moscow


1217.	E.M. Rudoy April 22, 2025 13:00, Moscow


	*April 29, 2025 (Tue)*

1218.	‘Orthogonal effects’ in deformable solid mechanics D. V. Georgievskii April 29, 2025 12:00, Moscow


	*May 13, 2025 (Tue)*

1219.	On the holomorphism of subordinate semigroups A. R. Mirotin May 13, 2025 12:00, Moscow


	*June 10, 2025 (Tue)*

1220.	E. E. Borisenko June 10, 2025 12:00, Moscow


	*July 30, 2025 (Wed)*

1221.	Symmetries, Conservation Laws and Integrability A. V. Mikhailov July 30, 2025 13:00, Moscow


	*July 31, 2025 (Thu)*

1222.	Quantisation of free associative dynamical systems A. V. Mikhailov July 31, 2025 13:00, Moscow


	*September 2, 2025 (Tue)*

1223.	P. G. Grinevich, P. M. Santini September 2, 2025 12:00, Moscow


	*September 9, 2025 (Tue)*

1224.	S. I. Saharov September 9, 2025 12:00, Moscow


	*September 16, 2025 (Tue)*

1225.	A. Yu. Savin September 16, 2025 12:00, Moscow


	*September 23, 2025 (Tue)*

1226.	V. V. Przyjalkowski September 23, 2025 12:00, Moscow


	*September 30, 2025 (Tue)*

1227.	Interpolation theorems for nonlinear operators in general Morrey-type spaces V. I. Burenkov September 30, 2025 12:00, Moscow


	*October 7, 2025 (Tue)*

1228.	P. V. Moskalev October 7, 2025 12:00, Moscow


	*October 14, 2025 (Tue)*

1229.	N. R. Orlova October 14, 2025 12:00, Moscow


	*October 21, 2025 (Tue)*

1230.	A. V. Pavlov October 21, 2025 12:00, Moscow


	*October 28, 2025 (Tue)*

1231.	On the problem of stabilization of periodic perturbations of the equilibrium position for the two-dimensional kinetic Broadwell equation E. V. Radkevich October 28, 2025 12:00, Moscow


*Summer School “Contemporary Mathematics” Named After Vitaly Arnold, 2025, Moscow region, Dubna, July 19–30, 2025*

	*July 20, 2025 (Sun)*

1232.	A. P. Veselov July 20, 2025 09:30–10:45, Moscow region, Dubna


1233.	L. D. Beklemishev July 20, 2025 11:15–12:30, Moscow region, Dubna


1234.	I. V. Vyugin July 20, 2025 11:15–12:30, Moscow region, Dubna


1235.	D. A. Timashev July 20, 2025 11:15–12:30, Moscow region, Dubna


1236.	D. Zaporozhets July 20, 2025 15:30–16:45, Moscow region, Dubna


1237.	G. Yu. Panina July 20, 2025 15:30–16:45, Moscow region, Dubna


1238.	D. V. Korikov July 20, 2025 15:30–16:45, Moscow region, Dubna


1239.	A. I. Nazarov July 20, 2025 17:15–18:30, Moscow region, Dubna


	*July 21, 2025 (Mon)*

1240.	Ivan Arzhantsev July 21, 2025 09:30–10:45, Moscow region, Dubna


1241.	D. V. Korikov July 21, 2025 11:15–12:30, Moscow region, Dubna


1242.	G. Yu. Panina July 21, 2025 11:15–12:30, Moscow region, Dubna


1243.	D. Zaporozhets July 21, 2025 11:15–12:30, Moscow region, Dubna


1244.	I. V. Yaschenko July 21, 2025 12:45–14:00, Moscow region, Dubna


1245.	A. A. Gaifullin July 21, 2025 15:30–16:45, Moscow region, Dubna


1246.	C. A. Shramov July 21, 2025 15:30–16:45, Moscow region, Dubna


1247.	S. O. Speranski July 21, 2025 15:30–16:45, Moscow region, Dubna


1248.	G. B. Shabat July 21, 2025 15:30–16:45, Moscow region, Dubna


1249.	V. A. Timorin July 21, 2025 17:15–18:30, Moscow region, Dubna


1250.	F. Yu. Popelenskii July 21, 2025 17:15–18:30, Moscow region, Dubna


1251.	July 21, 2025 17:15–18:30, Moscow region, Dubna


	*July 22, 2025 (Tue)*

1252.	D. A. Timashev July 22, 2025 09:30–10:45, Moscow region, Dubna


1253.	I. V. Vyugin July 22, 2025 09:30–10:45, Moscow region, Dubna


1254.	L. D. Beklemishev July 22, 2025 09:30–10:45, Moscow region, Dubna


1255.	V. I. Bogachev July 22, 2025 11:15–12:30, Moscow region, Dubna


1256.	A. M. Raigorodskii July 22, 2025 12:45–14:00, Moscow region, Dubna


1257.	S. K. Smirnov July 22, 2025 15:30–16:45, Moscow region, Dubna


1258.	V. A. Lunts July 22, 2025 17:15–18:30, Moscow region, Dubna


1259.	F. Yu. Popelenskii July 22, 2025 17:15–18:30, Moscow region, Dubna


1260.	July 22, 2025 17:15–18:30, Moscow region, Dubna


1261.	V. A. Timorin July 22, 2025 17:15–18:30, Moscow region, Dubna


	*July 23, 2025 (Wed)*

1262.	A. I. Nazarov July 23, 2025 09:30–10:45, Moscow region, Dubna


1263.	A. A. Gaifullin July 23, 2025 11:15–12:30, Moscow region, Dubna


1264.	G. B. Shabat July 23, 2025 11:15–12:30, Moscow region, Dubna


1265.	S. O. Speranski July 23, 2025 11:15–12:30, Moscow region, Dubna


1266.	C. A. Shramov July 23, 2025 11:15–12:30, Moscow region, Dubna


1267.	A. E. Mironov July 23, 2025 12:45–14:00, Moscow region, Dubna


1268.	V. V. Batyrev July 23, 2025 15:30–16:45, Moscow region, Dubna


1269.	A. V. Ustinov July 23, 2025 15:30–16:45, Moscow region, Dubna


1270.	K. G. Kuyumzhiyan July 23, 2025 15:30–16:45, Moscow region, Dubna


1271.	A. Ya. Kanel-Belov July 23, 2025 15:30–16:45, Moscow region, Dubna


1272.	Ivan Arzhantsev July 23, 2025 17:15–18:30, Moscow region, Dubna


1273.	G. Yu. Panina July 23, 2025 17:15–18:30, Moscow region, Dubna


1274.	D. V. Korikov July 23, 2025 17:15–18:30, Moscow region, Dubna


	*July 24, 2025 (Thu)*

1275.	V. A. Timorin July 24, 2025 09:30–10:45, Moscow region, Dubna


1276.	F. Yu. Popelenskii July 24, 2025 09:30–10:45, Moscow region, Dubna


1277.	V. A. Lunts July 24, 2025 09:30–10:45, Moscow region, Dubna


1278.	July 24, 2025 09:30–10:45, Moscow region, Dubna


1279.	L. D. Beklemishev July 24, 2025 11:15–12:30, Moscow region, Dubna


1280.	I. V. Vyugin July 24, 2025 11:15–12:30, Moscow region, Dubna


1281.	D. A. Timashev July 24, 2025 11:15–12:30, Moscow region, Dubna


1282.	A. A. Naumov July 24, 2025 15:30–16:45, Moscow region, Dubna


1283.	E. Yu. Smirnov July 24, 2025 17:15–18:30, Moscow region, Dubna


1284.	I. A. Panin July 24, 2025 17:15–18:30, Moscow region, Dubna


1285.	A. B. Kalmynin July 24, 2025 17:15–18:30, Moscow region, Dubna


1286.	R. Yu. Fadeev July 24, 2025 20:00, Moscow region, Dubna


	*July 25, 2025 (Fri)*

1287.	G. B. Shabat July 25, 2025 09:30–10:45, Moscow region, Dubna


1288.	C. A. Shramov July 25, 2025 09:30–10:45, Moscow region, Dubna


1289.	S. O. Speranski July 25, 2025 09:30–10:45, Moscow region, Dubna


1290.	A. A. Gaifullin July 25, 2025 09:30–10:45, Moscow region, Dubna


1291.	Ivan Arzhantsev July 25, 2025 11:15–12:30, Moscow region, Dubna


1292.	D. V. Korikov July 25, 2025 11:15–12:30, Moscow region, Dubna


1293.	G. Yu. Panina July 25, 2025 11:15–12:30, Moscow region, Dubna


1294.	A. Ya. Kanel-Belov July 25, 2025 15:30–16:45, Moscow region, Dubna


1295.	K. G. Kuyumzhiyan July 25, 2025 15:30–16:45, Moscow region, Dubna


1296.	A. V. Ustinov July 25, 2025 15:30–16:45, Moscow region, Dubna


1297.	V. V. Batyrev July 25, 2025 15:30–16:45, Moscow region, Dubna


1298.	E. D. Kosov July 25, 2025 17:15–18:30, Moscow region, Dubna


1299.	S. O. Gorchinskiy July 25, 2025 17:15–18:30, Moscow region, Dubna


1300.	S. L. Kuznetsov July 25, 2025 17:15–18:30, Moscow region, Dubna


	*July 26, 2025 (Sat)*

1301.	D. A. Timashev July 26, 2025 09:30–10:45, Moscow region, Dubna


1302.	I. V. Vyugin July 26, 2025 09:30–10:45, Moscow region, Dubna


1303.	L. D. Beklemishev July 26, 2025 09:30–10:45, Moscow region, Dubna


1304.	V. A. Timorin July 26, 2025 11:15–12:30, Moscow region, Dubna


1305.	V. A. Lunts July 26, 2025 11:15–12:30, Moscow region, Dubna


1306.	F. Yu. Popelenskii July 26, 2025 11:15–12:30, Moscow region, Dubna


1307.	A. B. Kalmynin July 26, 2025 15:30–16:45, Moscow region, Dubna


1308.	I. A. Panin July 26, 2025 15:30–16:45, Moscow region, Dubna


1309.	S. L. Kuznetsov July 26, 2025 17:15–18:30, Moscow region, Dubna


1310.	S. O. Gorchinskiy July 26, 2025 17:15–18:30, Moscow region, Dubna


1311.	E. D. Kosov July 26, 2025 17:15–18:30, Moscow region, Dubna


	*July 27, 2025 (Sun)*

1312.	G. B. Shabat July 27, 2025 09:30–10:45, Moscow region, Dubna


1313.	S. O. Speranski July 27, 2025 09:30–10:45, Moscow region, Dubna


1314.	C. A. Shramov July 27, 2025 09:30–10:45, Moscow region, Dubna


1315.	A. A. Gaifullin July 27, 2025 09:30–10:45, Moscow region, Dubna


1316.	K. G. Kuyumzhiyan July 27, 2025 11:15–12:30, Moscow region, Dubna


1317.	A. Ya. Kanel-Belov July 27, 2025 11:15–12:30, Moscow region, Dubna


1318.	V. V. Batyrev July 27, 2025 11:15–12:30, Moscow region, Dubna


1319.	A. V. Ustinov July 27, 2025 11:15–12:30, Moscow region, Dubna


1320.	I. A. Panin July 27, 2025 15:30–16:45, Moscow region, Dubna


1321.	A. B. Kalmynin July 27, 2025 15:30–16:45, Moscow region, Dubna


	*July 28, 2025 (Mon)*

1322.	A. A. Razborov July 28, 2025 09:30–10:45, Moscow region, Dubna


1323.	A. Ya. Kanel-Belov July 28, 2025 11:15–12:30, Moscow region, Dubna


1324.	K. G. Kuyumzhiyan July 28, 2025 11:15–12:30, Moscow region, Dubna


1325.	A. V. Ustinov July 28, 2025 11:15–12:30, Moscow region, Dubna


1326.	V. V. Batyrev July 28, 2025 11:15–12:30, Moscow region, Dubna


1327.	E. D. Kosov July 28, 2025 15:30–16:45, Moscow region, Dubna


1328.	S. O. Gorchinskiy July 28, 2025 15:30–16:45, Moscow region, Dubna


1329.	S. L. Kuznetsov July 28, 2025 15:30–16:45, Moscow region, Dubna


1330.	V. Yu. Protasov July 28, 2025 17:15–18:30, Moscow region, Dubna


	*July 29, 2025 (Tue)*

1331.	A. B. Kalmynin July 29, 2025 09:30–10:45, Moscow region, Dubna


1332.	I. A. Panin July 29, 2025 09:30–10:45, Moscow region, Dubna


1333.	S. L. Kuznetsov July 29, 2025 11:15–12:30, Moscow region, Dubna


1334.	S. O. Gorchinskiy July 29, 2025 11:15–12:30, Moscow region, Dubna


1335.	S. O. Gorchinskiy July 29, 2025 12:45–14:00, Moscow region, Dubna


1336.	M. A. Tsfasman July 29, 2025 15:30–16:45, Moscow region, Dubna


1337.	I. A. Panin July 29, 2025 17:15–18:30, Moscow region, Dubna


*, September 25–December 25, 2025*

	*September 25, 2025 (Thu)*

1338.	D. S. Ageev September 25, 2025 17:00


	*October 2, 2025 (Thu)*

1339.	D. S. Ageev October 2, 2025 17:00


	*October 16, 2025 (Thu)*

1340.	D. S. Ageev October 16, 2025 17:00


	*October 23, 2025 (Thu)*

1341.	D. S. Ageev October 23, 2025 17:00


	*October 30, 2025 (Thu)*

1342.	D. S. Ageev October 30, 2025 17:00


	*November 6, 2025 (Thu)*

1343.	D. S. Ageev November 6, 2025 17:00


	*November 13, 2025 (Thu)*

1344.	D. S. Ageev November 13, 2025 17:00


	*November 20, 2025 (Thu)*

1345.	D. S. Ageev November 20, 2025 17:00


	*December 4, 2025 (Thu)*

1346.	D. S. Ageev December 4, 2025 17:00


	*December 11, 2025 (Thu)*

1347.	D. S. Ageev December 11, 2025 17:00


*, September 24–December 24, 2025*

	*September 24, 2025 (Wed)*

1348.	A. I. Bufetov, S. M. Gorbunov September 24, 2025 18:30


	*October 1, 2025 (Wed)*

1349.	A. I. Bufetov, S. M. Gorbunov October 1, 2025 18:30


	*October 8, 2025 (Wed)*

1350.	A. I. Bufetov, S. M. Gorbunov October 8, 2025 18:30


	*October 15, 2025 (Wed)*

1351.	A. I. Bufetov, S. M. Gorbunov October 15, 2025 18:30


	*October 22, 2025 (Wed)*

1352.	A. I. Bufetov, S. M. Gorbunov October 22, 2025 18:30


	*October 29, 2025 (Wed)*

1353.	A. I. Bufetov, S. M. Gorbunov October 29, 2025 18:30


	*November 5, 2025 (Wed)*

1354.	A. I. Bufetov, S. M. Gorbunov November 5, 2025 18:30


	*November 12, 2025 (Wed)*

1355.	A. I. Bufetov, S. M. Gorbunov November 12, 2025 18:30


	*December 3, 2025 (Wed)*

1356.	A. I. Bufetov, S. M. Gorbunov December 3, 2025 18:30


	*December 10, 2025 (Wed)*

1357.	A. I. Bufetov, S. M. Gorbunov December 10, 2025 18:30


*Course by A. G. Sergeev "Solid state mathematics", September 19–November 21, 2025*

	*September 19, 2025 (Fri)*

1358.	Lecture 1. Solid state mathematics A. G. Sergeev September 19, 2025 16:00


	*September 26, 2025 (Fri)*

1359.	Lecture 2. Solid state mathematics A. G. Sergeev September 26, 2025 16:00


	*October 3, 2025 (Fri)*

1360.	Lecture 3. Solid state mathematics A. G. Sergeev October 3, 2025 16:00


	*October 10, 2025 (Fri)*

1361.	Lecture 4. Solid state mathematics A. G. Sergeev October 10, 2025 16:00


	*October 17, 2025 (Fri)*

1362.	Lecture 5. Solid state mathematics A. G. Sergeev October 17, 2025 16:00


	*October 24, 2025 (Fri)*

1363.	Lecture 6. Solid state mathematics A. G. Sergeev October 24, 2025 16:00


	*October 31, 2025 (Fri)*

1364.	Lecture 7. Solid state mathematics A. G. Sergeev October 31, 2025 16:00


	*November 7, 2025 (Fri)*

1365.	Lecture 8. Solid state mathematics A. G. Sergeev November 7, 2025 16:00


	*November 14, 2025 (Fri)*

1366.	Lecture 9. Solid state mathematics A. G. Sergeev November 14, 2025 16:00


	*November 21, 2025 (Fri)*

1367.	Lecture 10. Solid state mathematics A. G. Sergeev November 21, 2025 16:00


*Course by S. L. Kuznetsov and T. G. Pshenitsyn "Algorithmic problems for formal grammars", September 18–December 18, 2025*

	*September 18, 2025 (Thu)*

1368.	Lecture 1. Algorithmic problems for formal grammars S. L. Kuznetsov, T. G. Pshenitsyn September 18, 2025 18:00


	*September 25, 2025 (Thu)*

1369.	Lecture 2. Algorithmic problems for formal grammars S. L. Kuznetsov, T. G. Pshenitsyn September 25, 2025 18:00


	*October 2, 2025 (Thu)*

1370.	Lecture 3. Algorithmic problems for formal grammars S. L. Kuznetsov, T. G. Pshenitsyn October 2, 2025 18:00


	*October 9, 2025 (Thu)*

1371.	Lecture 4. Algorithmic problems for formal grammars S. L. Kuznetsov, T. G. Pshenitsyn October 9, 2025 18:00


	*October 16, 2025 (Thu)*

1372.	Lecture 5. Algorithmic problems for formal grammars S. L. Kuznetsov, T. G. Pshenitsyn October 16, 2025 18:00


	*October 23, 2025 (Thu)*

1373.	Lecture 6. Algorithmic problems for formal grammars S. L. Kuznetsov, T. G. Pshenitsyn October 23, 2025 18:00


	*October 30, 2025 (Thu)*

1374.	Lecture 7. Algorithmic problems for formal grammars S. L. Kuznetsov, T. G. Pshenitsyn October 30, 2025 18:00


	*November 6, 2025 (Thu)*

1375.	Lecture 8. Algorithmic problems for formal grammars S. L. Kuznetsov, T. G. Pshenitsyn November 6, 2025 18:00


	*November 13, 2025 (Thu)*

1376.	Lecture 9. Algorithmic problems for formal grammars S. L. Kuznetsov, T. G. Pshenitsyn November 13, 2025 18:00


	*November 20, 2025 (Thu)*

1377.	Lecture 10. Algorithmic problems for formal grammars S. L. Kuznetsov, T. G. Pshenitsyn November 20, 2025 18:00


	*November 27, 2025 (Thu)*

1378.	Lecture 11. Algorithmic problems for formal grammars S. L. Kuznetsov, T. G. Pshenitsyn November 27, 2025 18:00


	*December 4, 2025 (Thu)*

1379.	Lecture 12. Algorithmic problems for formal grammars S. L. Kuznetsov, T. G. Pshenitsyn December 4, 2025 18:00


	*December 11, 2025 (Thu)*

1380.	Lecture 13. Algorithmic problems for formal grammars S. L. Kuznetsov, T. G. Pshenitsyn December 11, 2025 18:00


*Course by T. E. Panov "Complex geometry of manifolds with torus actions", September 18–December 11, 2025*

	*September 18, 2025 (Thu)*

1381.	Lecture 1. Complex geometry of manifolds with torus actions T. E. Panov September 18, 2025 18:00


	*September 25, 2025 (Thu)*

1382.	Lecture 2. Complex geometry of manifolds with torus actions T. E. Panov September 25, 2025 18:00


	*October 2, 2025 (Thu)*

1383.	Lecture 3. Complex geometry of manifolds with torus actions T. E. Panov October 2, 2025 18:00


	*October 9, 2025 (Thu)*

1384.	Lecture 4. Complex geometry of manifolds with torus actions T. E. Panov October 9, 2025 18:00


	*October 16, 2025 (Thu)*

1385.	Lecture 5. Complex geometry of manifolds with torus actions T. E. Panov October 16, 2025 18:00


	*October 30, 2025 (Thu)*

1386.	Lecture 6. Complex geometry of manifolds with torus actions T. E. Panov October 30, 2025 18:00


	*November 6, 2025 (Thu)*

1387.	Lecture 7. Complex geometry of manifolds with torus actions T. E. Panov November 6, 2025 18:00


	*November 13, 2025 (Thu)*

1388.	Lecture 8. Complex geometry of manifolds with torus actions T. E. Panov November 13, 2025 18:00


	*November 20, 2025 (Thu)*

1389.	Lecture 9. Complex geometry of manifolds with torus actions T. E. Panov November 20, 2025 18:00


	*November 27, 2025 (Thu)*

1390.	Lecture 10. Complex geometry of manifolds with torus actions T. E. Panov November 27, 2025 18:00


	*December 4, 2025 (Thu)*

1391.	Lecture 11. Complex geometry of manifolds with torus actions T. E. Panov December 4, 2025 18:00


	*December 11, 2025 (Thu)*

1392.	Lecture 12. Complex geometry of manifolds with torus actions T. E. Panov December 11, 2025 18:00


*Course by M. G. Matushko "Macdonald symmetric functions, double affine Hecke algebra and Dunkl operators", September 17–December 24, 2025*

	*September 17, 2025 (Wed)*

1393.	Lecture 1. Macdonald symmetric functions, double affine Hecke algebra and Dunkl operators M. G. Matushko September 17, 2025 16:30


	*September 24, 2025 (Wed)*

1394.	Lecture 2. Macdonald symmetric functions, double affine Hecke algebra and Dunkl operators M. G. Matushko September 24, 2025 16:30


	*October 1, 2025 (Wed)*

1395.	Lecture 3. Macdonald symmetric functions, double affine Hecke algebra and Dunkl operators M. G. Matushko October 1, 2025 16:30


	*October 8, 2025 (Wed)*

1396.	Lecture 4. Macdonald symmetric functions, double affine Hecke algebra and Dunkl operators M. G. Matushko October 8, 2025 16:30


	*October 15, 2025 (Wed)*

1397.	Lecture 5. Macdonald symmetric functions, double affine Hecke algebra and Dunkl operators M. G. Matushko October 15, 2025 16:30


	*October 22, 2025 (Wed)*

1398.	Lecture 6. Macdonald symmetric functions, double affine Hecke algebra and Dunkl operators M. G. Matushko October 22, 2025 16:30


	*October 29, 2025 (Wed)*

1399.	Lecture 7. Macdonald symmetric functions, double affine Hecke algebra and Dunkl operators M. G. Matushko October 29, 2025 16:30


	*November 12, 2025 (Wed)*

1400.	Lecture 8. Macdonald symmetric functions, double affine Hecke algebra and Dunkl operators M. G. Matushko November 12, 2025 16:30


	*November 19, 2025 (Wed)*

1401.	Lecture 9. Macdonald symmetric functions, double affine Hecke algebra and Dunkl operators M. G. Matushko November 19, 2025 16:30


	*November 26, 2025 (Wed)*

1402.	Lecture 10. Macdonald symmetric functions, double affine Hecke algebra and Dunkl operators M. G. Matushko November 26, 2025 16:30


	*December 3, 2025 (Wed)*

1403.	Lecture 11. Macdonald symmetric functions, double affine Hecke algebra and Dunkl operators M. G. Matushko December 3, 2025 16:30


*, September 17–December 3, 2025*

	*September 17, 2025 (Wed)*

1404.	Seminar 1. A survey of the theory of intermediate Jacobians C. A. Shramov September 17, 2025 18:00


	*October 1, 2025 (Wed)*

1405.	Seminar 2. Abelian varieties A. K. Sonina October 1, 2025 18:00


	*October 8, 2025 (Wed)*

1406.	Seminar 3. Jacobian of a curve A. Zlobin October 8, 2025 18:00


	*October 22, 2025 (Wed)*

1407.	Seminar 5. Prym varieties of double covers of hyperelliptic and trigonal curves N. Andrusov, A. Andronova October 22, 2025 18:00


	*October 29, 2025 (Wed)*

1408.	Seminar 6. Donagi tetragonal construction V. Mamonov October 29, 2025 18:00


	*November 5, 2025 (Wed)*

1409.	Seminar 7. Distinguishing Prym varieties from Jacobians Ks. Kvitko November 5, 2025 18:00


	*November 12, 2025 (Wed)*

1410.	Seminar 8. Intermediate Jacobian K. S. Zyubin November 12, 2025 18:00


	*November 19, 2025 (Wed)*

1411.	Seminar 9. Intermediate Jacobian of a conic bundle I. Zhurin November 19, 2025 18:00


	*November 26, 2025 (Wed)*

1412.	Seminar 10. Conic bundles with discriminant curve of genus 6 M. A. Ovcharenko November 26, 2025 18:00


	*December 3, 2025 (Wed)*

1413.	Seminar 11. Intersection of three quadrics M. Glukhov December 3, 2025 18:00


*, September 17–December 3, 2025*

	*September 17, 2025 (Wed)*

1414.	E. V. Shchepin September 17, 2025 18:00


	*September 24, 2025 (Wed)*

1415.	E. V. Shchepin September 24, 2025 18:00


	*October 1, 2025 (Wed)*

1416.	E. V. Shchepin October 1, 2025 18:00


	*October 8, 2025 (Wed)*

1417.	E. V. Shchepin October 8, 2025 18:00


	*October 15, 2025 (Wed)*

1418.	E. V. Shchepin October 15, 2025 18:00


	*October 22, 2025 (Wed)*

1419.	E. V. Shchepin October 22, 2025 18:00


	*October 29, 2025 (Wed)*

1420.	E. V. Shchepin October 29, 2025 18:00


	*November 19, 2025 (Wed)*

1421.	E. V. Shchepin November 19, 2025 18:00


	*November 26, 2025 (Wed)*

1422.	E. V. Shchepin November 26, 2025 18:00


	*December 3, 2025 (Wed)*

1423.	E. V. Shchepin December 3, 2025 18:00


*, September 17–November 19, 2025*

	*September 17, 2025 (Wed)*

1424.	K. V. Loginov September 17, 2025 16:00


	*September 24, 2025 (Wed)*

1425.	K. V. Loginov September 24, 2025 16:00


	*October 1, 2025 (Wed)*

1426.	K. V. Loginov October 1, 2025 16:00


	*October 8, 2025 (Wed)*

1427.	K. V. Loginov October 8, 2025 16:00


	*October 15, 2025 (Wed)*

1428.	K. V. Loginov October 15, 2025 16:00


	*October 22, 2025 (Wed)*

1429.	K. V. Loginov October 22, 2025 16:00


	*October 29, 2025 (Wed)*

1430.	K. V. Loginov October 29, 2025 16:00


	*November 5, 2025 (Wed)*

1431.	K. V. Loginov November 5, 2025 16:00


	*November 12, 2025 (Wed)*

1432.	K. V. Loginov November 12, 2025 16:00


	*November 19, 2025 (Wed)*

1433.	K. V. Loginov November 19, 2025 16:00


*Seminar by G. G. Amosov and A. V. Utkin "Current Problems in the Theory of One-Parameter Semigroups", September 16–December 30, 2025*

	*September 16, 2025 (Tue)*

1434.	Seminar 1. Historical Overview & Introductory Lecture A. V. Utkin September 16, 2025 18:00


	*September 23, 2025 (Tue)*

1435.	Seminar 2. The Abstract Cauchy Problem A. V. Utkin September 23, 2025 18:00


	*September 30, 2025 (Tue)*

1436.	Seminar 3. Fundamental Properties of $C_0$-Semigroups, Part 1 A. V. Utkin September 30, 2025 18:00


	*October 7, 2025 (Tue)*

1437.	Seminar 4. Fundamental Properties of $C_0$-Semigroups, Part 2 A. V. Utkin October 7, 2025 18:00


	*October 14, 2025 (Tue)*

1438.	Seminar 5. Towards the Chernoff Theorem A. V. Utkin October 14, 2025 18:00


	*October 21, 2025 (Tue)*

1439.	Seminar 6. Chernoff Approximations of Resolvents I. D. Remizov October 21, 2025 18:00


	*October 28, 2025 (Tue)*

1440.	Seminar 7. The Strong Law of Large Numbers for Random Semigroups on Uniformly Smooth Banach Spaces S. V. Dzhenzher October 28, 2025 18:00


	*November 11, 2025 (Tue)*

1441.	Seminar 8. Perturbations of Semigroups by Operator-Valued Measures G. G. Amosov November 11, 2025 18:00


	*November 18, 2025 (Tue)*

1442.	Seminar 9. Perturbations of Semigroups by Operator-Valued Measures – II G. G. Amosov November 18, 2025 18:00


	*November 25, 2025 (Tue)*

1443.	Seminar 10. Current Problems in the Theory of One-Parameter Semigroups V. I. Yashin November 25, 2025 18:00


	*December 2, 2025 (Tue)*

1444.	Seminar 11. Current Problems in the Theory of One-Parameter Semigroups V. I. Yashin December 2, 2025 18:00


	*December 9, 2025 (Tue)*

1445.	Seminar 12. Current Problems in the Theory of One-Parameter Semigroups G. G. Amosov, A. V. Utkin December 9, 2025 18:00


*Seminar on Sub-Riemannian Geometry, September 16–December 23, 2025*

	*September 16, 2025 (Tue)*

1446.	Seminar 1. Sub-Riemannian Geometry L. V. Lokutsievskiy September 16, 2025 18:00


	*September 23, 2025 (Tue)*

1447.	Seminar 2. Sub-Riemannian Geometry L. V. Lokutsievskiy September 23, 2025 18:00


	*September 30, 2025 (Tue)*

1448.	Seminar 3. Sub-Riemannian Geometry L. V. Lokutsievskiy September 30, 2025 18:00


	*October 7, 2025 (Tue)*

1449.	Seminar 4. Sub-Riemannian Geometry L. V. Lokutsievskiy October 7, 2025 18:00


	*October 14, 2025 (Tue)*

1450.	Seminar 5. Sub-Riemannian Geometry L. V. Lokutsievskiy October 14, 2025 18:00


	*October 21, 2025 (Tue)*

1451.	Seminar 6. Sub-Riemannian Geometry L. V. Lokutsievskiy October 21, 2025 18:00


	*October 28, 2025 (Tue)*

1452.	Seminar 7. Sub-Riemannian Geometry L. V. Lokutsievskiy October 28, 2025 18:00


	*November 11, 2025 (Tue)*

1453.	Seminar 8. Sub-Riemannian Geometry L. V. Lokutsievskiy November 11, 2025 18:00


	*November 18, 2025 (Tue)*

1454.	Seminar 9. Sub-Riemannian Geometry L. V. Lokutsievskiy November 18, 2025 18:00


	*November 25, 2025 (Tue)*

1455.	Seminar 10. Sub-Riemannian Geometry L. V. Lokutsievskiy November 25, 2025 18:00


	*December 2, 2025 (Tue)*

1456.	Seminar 11. Sub-Riemannian Geometry L. V. Lokutsievskiy December 2, 2025 18:00


Course by A. T. Il'ichev "Solutions describing traveling soliton-like wave structures in continuum mechanics: approximation of flows on a central manifold by integrable normal forms", September 16–December 16, 2025

	*September 16, 2025 (Tue)*

1457.	Lecture 1. Solutions describing traveling soliton-like wave structures in continuum mechanics: approximation of flows on a central manifold by integrable normal forms A. T. Il'ichev September 16, 2025 18:00


	*September 23, 2025 (Tue)*

1458.	Lecture 2. Solutions describing traveling soliton-like wave structures in continuum mechanics: approximation of flows on a central manifold by integrable normal forms A. T. Il'ichev September 23, 2025 18:00


	*September 30, 2025 (Tue)*

1459.	Lecture 3. Solutions describing traveling soliton-like wave structures in continuum mechanics: approximation of flows on a central manifold by integrable normal forms A. T. Il'ichev September 30, 2025 18:00


	*October 7, 2025 (Tue)*

1460.	Lecture 4. Solutions describing traveling soliton-like wave structures in continuum mechanics: approximation of flows on a central manifold by integrable normal forms A. T. Il'ichev October 7, 2025 18:00


	*October 14, 2025 (Tue)*

1461.	Lecture 5. Solutions describing traveling soliton-like wave structures in continuum mechanics: approximation of flows on a central manifold by integrable normal forms A. T. Il'ichev October 14, 2025 18:00


	*October 21, 2025 (Tue)*

1462.	Lecture 6. Solutions describing traveling soliton-like wave structures in continuum mechanics: approximation of flows on a central manifold by integrable normal forms A. T. Il'ichev October 21, 2025 18:00


	*November 18, 2025 (Tue)*

1463.	Lecture 7. Solutions describing traveling soliton-like wave structures in continuum mechanics: approximation of flows on a central manifold by integrable normal forms A. T. Il'ichev November 18, 2025 18:00


	*November 25, 2025 (Tue)*

1464.	Lecture 8. Solutions describing traveling soliton-like wave structures in continuum mechanics: approximation of flows on a central manifold by integrable normal forms A. T. Il'ichev November 25, 2025 18:00


	*December 2, 2025 (Tue)*

1465.	Lecture 9. Solutions describing traveling soliton-like wave structures in continuum mechanics: approximation of flows on a central manifold by integrable normal forms A. T. Il'ichev December 2, 2025 18:00


	*December 9, 2025 (Tue)*

1466.	Lecture 10. Solutions describing traveling soliton-like wave structures in continuum mechanics: approximation of flows on a central manifold by integrable normal forms A. T. Il'ichev December 9, 2025 18:00


*Course by A. V. Fonarev "Algebraic geometry I 1/2", September 16–December 16, 2025*

	*September 16, 2025 (Tue)*

1467.	Lecture 1. Algebraic geometry I 1/2 A. V. Fonarev September 16, 2025 18:00


	*September 23, 2025 (Tue)*

1468.	Lecture 2. Algebraic geometry I 1/2 A. V. Fonarev September 23, 2025 18:00


	*September 30, 2025 (Tue)*

1469.	Lecture 3. Algebraic geometry I 1/2 A. V. Fonarev September 30, 2025 18:00


	*October 14, 2025 (Tue)*

1470.	Lecture 4. Algebraic geometry I 1/2 A. V. Fonarev October 14, 2025 18:00


	*October 21, 2025 (Tue)*

1471.	Lecture 5. Algebraic geometry I 1/2 A. V. Fonarev October 21, 2025 18:00


	*October 28, 2025 (Tue)*

1472.	Lecture 6. Algebraic geometry I 1/2 A. V. Fonarev October 28, 2025 18:30


	*November 11, 2025 (Tue)*

1473.	Lecture 7. Algebraic geometry I 1/2 A. V. Fonarev November 11, 2025 18:00


	*November 18, 2025 (Tue)*

1474.	Lecture 8. Algebraic geometry I 1/2 A. V. Fonarev November 18, 2025 18:00


	*November 25, 2025 (Tue)*

1475.	Lecture 9. Algebraic geometry I 1/2 A. V. Fonarev November 25, 2025 18:00


	*December 2, 2025 (Tue)*

1476.	Lecture 10. Algebraic geometry I 1/2 A. V. Fonarev December 2, 2025 18:00


	*December 9, 2025 (Tue)*

1477.	Lecture 11. Algebraic geometry I 1/2 A. V. Fonarev December 9, 2025 18:00


*Course by L. D. Beklemishev and S. O. Speranski "Non-Standard Models of Arithmetic", September 16–December 9, 2025*

	*September 16, 2025 (Tue)*

1478.	Lecture 1. Non-standard models of arithmetic L. D. Beklemishev, S. O. Speranski September 16, 2025 16:00


	*September 23, 2025 (Tue)*

1479.	Lecture 2. Non-standard models of arithmetic L. D. Beklemishev, S. O. Speranski September 23, 2025 16:00


	*September 30, 2025 (Tue)*

1480.	Lecture 3. Non-standard models of arithmetic L. D. Beklemishev, S. O. Speranski September 30, 2025 16:00


	*October 7, 2025 (Tue)*

1481.	Lecture 4. Non-standard models of arithmetic L. D. Beklemishev, S. O. Speranski October 7, 2025 16:00


	*October 21, 2025 (Tue)*

1482.	Lecture 5. Non-standard models of arithmetic L. D. Beklemishev, S. O. Speranski October 21, 2025 16:00


	*October 28, 2025 (Tue)*

1483.	Lecture 6. Non-standard models of arithmetic L. D. Beklemishev, S. O. Speranski October 28, 2025 16:00


	*November 11, 2025 (Tue)*

1484.	Lecture 7. Non-standard models of arithmetic L. D. Beklemishev, S. O. Speranski November 11, 2025 16:00


	*November 18, 2025 (Tue)*

1485.	Lecture 8. Non-standard models of arithmetic L. D. Beklemishev, S. O. Speranski November 18, 2025 16:00


	*November 25, 2025 (Tue)*

1486.	Lecture 9. Non-standard models of arithmetic L. D. Beklemishev, S. O. Speranski November 25, 2025 16:00


	*December 2, 2025 (Tue)*

1487.	Lecture 10. Non-Standard Models of Arithmetic L. D. Beklemishev, S. O. Speranski December 2, 2025 16:00


	*December 9, 2025 (Tue)*

1488.	Lecture 11. Non-Standard Models of Arithmetic L. D. Beklemishev, S. O. Speranski December 9, 2025 16:00


*Course "Substructural Logics" by S.L. Kuznetsov and T.G. Pshenitsyn, February 13–May 22, 2025*

	*February 13, 2025 (Thu)*

1489.	Lecture 1. Residuated lattices and substructural calculi S. L. Kuznetsov, T. G. Pshenitsyn February 13, 2025 16:00


	*February 20, 2025 (Thu)*

1490.	Lecture 2. PSPACE complexity class: Savitch's theorem and PSPACE-completeness of the TQBF problem S. L. Kuznetsov, T. G. Pshenitsyn February 20, 2025 16:00


	*February 27, 2025 (Thu)*

1491.	Lecture 3. PSPACE-hardness of logics between FL and Int. Cut elimination theorem S. L. Kuznetsov, T. G. Pshenitsyn February 27, 2025 16:00


	*March 6, 2025 (Thu)*

1492.	Lecture 4. Lambek grammars and context-free grammars S. L. Kuznetsov, T. G. Pshenitsyn March 6, 2025 16:00


	*March 13, 2025 (Thu)*

1493.	Lecture 5. Constructing a Lambek grammar from a context-free grammar S. L. Kuznetsov, T. G. Pshenitsyn March 13, 2025 16:00


	*March 20, 2025 (Thu)*

1494.	Lecture 6. Roorda's interpolation lemma. Pentus' theorem S. L. Kuznetsov, T. G. Pshenitsyn March 20, 2025 16:00


	*March 27, 2025 (Thu)*

1495.	Lecture 7. L-models and R-models for the Lambek calculus S. L. Kuznetsov, T. G. Pshenitsyn March 27, 2025 16:00


	*April 3, 2025 (Thu)*

1496.	Lecture 8. Linear logic S. L. Kuznetsov, T. G. Pshenitsyn April 3, 2025 16:00


	*April 10, 2025 (Thu)*

1497.	Lecture 9. Undecidability of linear logic S. L. Kuznetsov, T. G. Pshenitsyn April 10, 2025 16:00


	*April 17, 2025 (Thu)*

1498.	Лекция 10. Субструктурные логики S. L. Kuznetsov, T. G. Pshenitsyn April 17, 2025 16:00


	*April 24, 2025 (Thu)*

1499.	S. L. Kuznetsov, T. G. Pshenitsyn April 24, 2025 16:00


	*May 15, 2025 (Thu)*

1500.	S. L. Kuznetsov, T. G. Pshenitsyn May 15, 2025 16:00


	*May 22, 2025 (Thu)*

1501.	S. L. Kuznetsov, T. G. Pshenitsyn May 22, 2025 16:00


*Course by A. A. Gaifullin "Bott periodicity and Thom classes in K-theory", February 13–May 22, 2025*

	*February 13, 2025 (Thu)*

1502.	Lecture 1. Bott periodicity and Thom classes in K-theory A. A. Gaifullin February 13, 2025 18:00


	*February 20, 2025 (Thu)*

1503.	Lecture 2. Bott periodicity and Thom classes in K-theory A. A. Gaifullin February 20, 2025 18:00


	*February 27, 2025 (Thu)*

1504.	Lecture 3. Bott periodicity and Thom classes in K-theory A. A. Gaifullin February 27, 2025 18:00


	*March 6, 2025 (Thu)*

1505.	Lecture 4. Bott periodicity and Thom classes in K-theory A. A. Gaifullin March 6, 2025 18:00


	*March 13, 2025 (Thu)*

1506.	Lecture 5. Bott periodicity and Thom classes in K-theory A. A. Gaifullin March 13, 2025 18:00


	*March 20, 2025 (Thu)*

1507.	Lecture 6. Bott periodicity and Thom classes in K-theory A. A. Gaifullin March 20, 2025 18:00


	*March 27, 2025 (Thu)*

1508.	Lecture 7. Bott periodicity and Thom classes in K-theory A. A. Gaifullin March 27, 2025 18:00


	*April 3, 2025 (Thu)*

1509.	Lecture 8. Bott periodicity and Thom classes in K-theory A. A. Gaifullin April 3, 2025 18:00


	*April 10, 2025 (Thu)*

1510.	Lecture 9. Bott periodicity and Thom classes in K-theory A. A. Gaifullin April 10, 2025 18:00


	*April 17, 2025 (Thu)*

1511.	Lecture 10. Bott periodicity and Thom classes in K-theory A. A. Gaifullin April 17, 2025 18:00


	*April 24, 2025 (Thu)*

1512.	Lecture 11. Bott periodicity and Thom classes in K-theory A. A. Gaifullin April 24, 2025 18:00


	*May 15, 2025 (Thu)*

1513.	Lecture 12. Bott periodicity and Thom classes in K-theory A. A. Gaifullin May 15, 2025 18:00


	*May 22, 2025 (Thu)*

1514.	Lecture 13. Bott periodicity and Thom classes in K-theory A. A. Gaifullin May 22, 2025 18:00


*Course by P. G. Grinevich "Fourier transform in nature and technology", February 13–May 15, 2025*

	*February 13, 2025 (Thu)*

1515.	Lecture 1. Fourier transform in nature and technology P. G. Grinevich February 13, 2025 18:00


	*February 20, 2025 (Thu)*

1516.	Lecture 2. Fourier transform in nature and technology P. G. Grinevich February 20, 2025 18:00


	*February 27, 2025 (Thu)*

1517.	Lecture 3. Fourier transform in nature and technology P. G. Grinevich February 27, 2025 18:00


	*March 6, 2025 (Thu)*

1518.	Lecture 4. Fourier transform in nature and technology P. G. Grinevich March 6, 2025 18:00


	*March 13, 2025 (Thu)*

1519.	Lecture 5. Fourier transform in nature and technology P. G. Grinevich March 13, 2025 18:00


	*March 20, 2025 (Thu)*

1520.	Lecture 6. Fourier transform in nature and technology P. G. Grinevich March 20, 2025 18:00


	*March 27, 2025 (Thu)*

1521.	Lecture 7. Fourier transform in nature and technology P. G. Grinevich March 27, 2025 18:00


	*April 3, 2025 (Thu)*

1522.	Lecture 8. Fourier transform in nature and technology P. G. Grinevich April 3, 2025 18:00


	*April 10, 2025 (Thu)*

1523.	Lecture 9. Fourier transform in nature and technology P. G. Grinevich April 10, 2025 18:00


	*April 17, 2025 (Thu)*

1524.	Лекция 10. Преобразование Фурье в природе и технике P. G. Grinevich April 17, 2025 18:00


	*April 24, 2025 (Thu)*

1525.	Lecture 11. Fourier transform in nature and technology P. G. Grinevich April 24, 2025 18:00


	*May 15, 2025 (Thu)*

1526.	Lecture 12. Fourier transform in nature and technology P. G. Grinevich May 15, 2025 18:00


*Seminar by A. V. Zotov, M. G. Matushko and R. A. Potapov "Methods of classical and quantum integrable systems", February 12–December 17, 2025*

	*February 12, 2025 (Wed)*

1527.	Seminar 1. Methods of classical and quantum integrable systems R. A. Potapov February 12, 2025 17:00


	*February 19, 2025 (Wed)*

1528.	Seminar 2. Methods of classical and quantum integrable systems R. A. Potapov February 19, 2025 17:00


	*February 26, 2025 (Wed)*

1529.	Seminar 3. Methods of classical and quantum integrable systems R. A. Potapov February 26, 2025 17:00


	*March 12, 2025 (Wed)*

1530.	Seminar 5. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov March 12, 2025 16:20


	*March 19, 2025 (Wed)*

1531.	Seminar 6. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov March 19, 2025 16:20


	*March 26, 2025 (Wed)*

1532.	Seminar 7. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov March 26, 2025 16:20


	*April 9, 2025 (Wed)*

1533.	Seminar 9. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov April 9, 2025 16:20


	*April 23, 2025 (Wed)*

1534.	Seminar 11. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov April 23, 2025 16:20


	*April 30, 2025 (Wed)*

1535.	Seminar 12. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov April 30, 2025 16:20


	*May 21, 2025 (Wed)*

1536.	Seminar 14. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov May 21, 2025 16:20


	*May 28, 2025 (Wed)*

1537.	Seminar 15. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov May 28, 2025 16:20


	*October 1, 2025 (Wed)*

1538.	Seminar 18. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov October 1, 2025 18:30


	*October 15, 2025 (Wed)*

1539.	Seminar 20. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov October 15, 2025 18:30


	*October 22, 2025 (Wed)*

1540.	Seminar 21. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov October 22, 2025 18:30


	*October 29, 2025 (Wed)*

1541.	Seminar 22. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov October 29, 2025 18:30


	*November 5, 2025 (Wed)*

1542.	Seminar 23. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov November 5, 2025 18:30


	*November 12, 2025 (Wed)*

1543.	Seminar 24. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov November 12, 2025 18:30


	*November 26, 2025 (Wed)*

1544.	Seminar 25. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov November 26, 2025 18:30


	*December 10, 2025 (Wed)*

1545.	Seminar 26. Methods of classical and quantum integrable systems A. V. Zotov, M. G. Matushko, R. A. Potapov December 10, 2025 18:30


*Course by L. D. Beklemishev "Introduction to Model Theory. Part II", February 12–May 21, 2025*

	*February 12, 2025 (Wed)*

1546.	Lecture 1. Introduction to Model Theory. Part II L. D. Beklemishev February 12, 2025 16:00


	*February 19, 2025 (Wed)*

1547.	Lecture 2. Introduction to Model Theory. Part II L. D. Beklemishev February 19, 2025 16:00


	*February 26, 2025 (Wed)*

1548.	Lecture 3. Introduction to Model Theory. Part II L. D. Beklemishev February 26, 2025 16:00


	*March 5, 2025 (Wed)*

1549.	Lecture 4. Introduction to Model Theory. Part II L. D. Beklemishev March 5, 2025 16:00


	*April 2, 2025 (Wed)*

1550.	Lecture 6. Introduction to Model Theory. Part II L. D. Beklemishev April 2, 2025 16:30


	*April 9, 2025 (Wed)*

1551.	Lecture 7. Introduction to Model Theory. Part II L. D. Beklemishev April 9, 2025 16:00


	*April 16, 2025 (Wed)*

1552.	Lecture 8. Introduction to Model Theory. Part II L. D. Beklemishev April 16, 2025 16:00


	*April 23, 2025 (Wed)*

1553.	Lecture 9. Introduction to Model Theory. Part II L. D. Beklemishev April 23, 2025 18:45


	*May 14, 2025 (Wed)*

1554.	Lecture 10. Introduction to Model Theory. Part II L. D. Beklemishev May 14, 2025 16:00


	*May 21, 2025 (Wed)*

1555.	Lecture 11. Introduction to Model Theory. Part II L. D. Beklemishev May 21, 2025 16:00


*Course by A. V. Vikulova "Algebraic curves", February 12–May 7, 2025*

	*February 12, 2025 (Wed)*

1556.	Lecture 1. Algebraic curves A. V. Vikulova February 12, 2025 16:00


	*February 19, 2025 (Wed)*

1557.	Lecture 2. Algebraic curves A. V. Vikulova February 19, 2025 16:00


	*February 26, 2025 (Wed)*

1558.	Lecture 3. Algebraic curves A. V. Vikulova February 26, 2025 16:00


	*March 5, 2025 (Wed)*

1559.	Lecture 4. Algebraic curves A. V. Vikulova March 5, 2025 16:00


	*March 12, 2025 (Wed)*

1560.	Lecture 5. Algebraic curves A. V. Vikulova March 12, 2025 16:00


	*March 19, 2025 (Wed)*

1561.	Lecture 6. Algebraic curves A. V. Vikulova March 19, 2025 16:00


	*March 26, 2025 (Wed)*

1562.	Lecture 7. Algebraic curves A. V. Vikulova March 26, 2025 16:30


	*April 2, 2025 (Wed)*

1563.	Lecture 8. Algebraic curves A. V. Vikulova April 2, 2025 16:00


	*April 9, 2025 (Wed)*

1564.	Lecture 9. Algebraic curves A. V. Vikulova April 9, 2025 16:00


	*April 23, 2025 (Wed)*

1565.	Лекция 10. Алгебраические кривые A. V. Vikulova April 23, 2025 16:00


	*April 30, 2025 (Wed)*

1566.	Lecture 11. Algebraic curves A. V. Vikulova April 30, 2025 16:00


	*May 7, 2025 (Wed)*

1567.	Lecture 12. Algebraic curves A. V. Vikulova May 7, 2025 16:00


*Seminar "Probabilistic and Substructural Logical Systems," lead by S.L. Kuznetsov and S.O. Speranski, February 11–December 11, 2025*

	*February 11, 2025 (Tue)*

1568.	The Lambek calculus with Krull intersection operation — 1 S. L. Kuznetsov, T. G. Pshenitsyn February 11, 2025 16:00–17:30


	*February 18, 2025 (Tue)*

1569.	The Lambek calculus with Krull intersection operation — 2 S. L. Kuznetsov, T. G. Pshenitsyn February 18, 2025 16:00–17:30


	*February 25, 2025 (Tue)*

1570.	The Lambek calculus with Krull intersection operation — 3 S. L. Kuznetsov, T. G. Pshenitsyn February 25, 2025 16:00–17:30


	*March 4, 2025 (Tue)*

1571.	On the complexity of first-order logic of probability with distribution on the domain S. O. Speranski March 4, 2025 16:00–17:30


	*March 11, 2025 (Tue)*

1572.	Conway's surreal numbers N. V. Lukashov March 11, 2025 16:00–17:30


	*March 18, 2025 (Tue)*

1573.	Infinitary calculi for first-order logic of probability with distribution on the domain and its fragments — 1 A. V. Grefenshtein March 18, 2025 16:00–17:30


	*March 25, 2025 (Tue)*

1574.	Infinitary calculi for first-order logic of probability with distribution on the domain and its fragments — 2 A. V. Grefenshtein March 25, 2025 16:00–17:30


	*April 1, 2025 (Tue)*

1575.	On interpretations of fields in o-minimal extensions of real closed fields K. A. Kovalev April 1, 2025 16:00–17:30


	*April 8, 2025 (Tue)*

1576.	On interpretations of fields in o-minimal extensions of real closed fields — 2 K. A. Kovalev April 8, 2025 16:00–17:30


	*April 15, 2025 (Tue)*

1577.	Indexed Lambek calculus with movement S. Slavnov April 15, 2025 16:00–17:30


	*April 22, 2025 (Tue)*

1578.	P. P. Sokolov April 22, 2025 16:00–17:30


	*December 11, 2025 (Thu)*

1579.	V. L. Selivanov, December 11, 2025 16:00–17:30


*, February 11–May 27, 2025*

	*February 11, 2025 (Tue)*

1580.	Seminar 1. Our goals V. I. Yashin February 11, 2025 18:00


	*February 18, 2025 (Tue)*

1581.	Seminar 2. No-go theorems in quantum mechanics E. O. Kiktenko February 18, 2025 18:00


	*February 25, 2025 (Tue)*

1582.	Seminar 3. Quantum communication protocols and no-hiding theorem E. O. Kiktenko February 25, 2025 18:00


	*March 4, 2025 (Tue)*

1583.	Seminar 4. Quantum logic and Gleason's theorem A. V. Utkin, V. I. Yashin March 4, 2025 18:00


	*March 11, 2025 (Tue)*

1584.	Seminar 5. More on Gleason's theorem and quantum logic A. V. Utkin, V. I. Yashin March 11, 2025 18:00


	*March 18, 2025 (Tue)*

1585.	Seminar 6. Introducing hidden variables V. I. Yashin March 18, 2025 18:00


	*March 25, 2025 (Tue)*

1586.	Seminar 7. Non-local games Yu. P. Anosov March 25, 2025 18:00


	*April 1, 2025 (Tue)*

1587.	Seminar 8. Bell inequalities and Tsirelson bound. Yu. P. Anosov April 1, 2025 18:00


	*April 8, 2025 (Tue)*

1588.	Seminar 9. Experimental protocols for testing Bell inequalities Yu. P. Anosov, V. I. Yashin April 8, 2025 18:00


	*April 15, 2025 (Tue)*

1589.	Seminar 10. Generalized probability theories Kuznetsova Alina Petrovna April 15, 2025 18:00


	*April 22, 2025 (Tue)*

1590.	Seminar 11. Properties of maps in generalized probability theories Kuznetsova Alina Petrovna April 22, 2025 18:00


	*April 29, 2025 (Tue)*

1591.	Seminar 12. Operational theories and ontological models Kulikov Denis Alexandrovich April 29, 2025 18:00


	*May 6, 2025 (Tue)*

1592.	Seminar 13. Quasi-probability representations of quantum mechanics Kulikov Denis Alexandrovich May 6, 2025 18:00


	*May 13, 2025 (Tue)*

1593.	Seminar 14. Von Neumann's postulate for wave function collapse: experimental verification and generalization A. V. Lankin, G. E. Norman May 13, 2025 18:00


	*May 20, 2025 (Tue)*

1594.	Seminar 15. Quantum resource theories M. A. Elovenkova May 20, 2025 18:00


	*May 27, 2025 (Tue)*

1595.	Семинар 16. Квантовый фандом: знание и власть в контексте контркультуры Rusinov Anton Vadimovich May 27, 2025 19:00


*Course by I. G. Lysenok "Introduction to geometric group theory", February 10–May 12, 2025*

	*February 10, 2025 (Mon)*

1596.	I. G. Lysenok February 10, 2025 18:00


	*February 17, 2025 (Mon)*

1597.	I. G. Lysenok February 17, 2025 18:00


	*February 24, 2025 (Mon)*

1598.	I. G. Lysenok February 24, 2025 18:00


	*March 3, 2025 (Mon)*

1599.	I. G. Lysenok March 3, 2025 18:00


	*March 10, 2025 (Mon)*

1600.	I. G. Lysenok March 10, 2025 18:00


	*March 17, 2025 (Mon)*

1601.	I. G. Lysenok March 17, 2025 18:00


	*March 24, 2025 (Mon)*

1602.	I. G. Lysenok March 24, 2025 18:00


	*March 31, 2025 (Mon)*

1603.	I. G. Lysenok March 31, 2025 18:00


	*April 7, 2025 (Mon)*

1604.	I. G. Lysenok April 7, 2025 18:00


	*April 14, 2025 (Mon)*

1605.	Лекция 10. Введение в геометрическую теорию групп I. G. Lysenok April 14, 2025 18:00


	*April 21, 2025 (Mon)*

1606.	Lecture 11. Introduction to geometric group theory I. G. Lysenok April 21, 2025 18:00


	*April 28, 2025 (Mon)*

1607.	Lecture 12. Introduction to geometric group theory I. G. Lysenok April 28, 2025 18:00


	*May 5, 2025 (Mon)*

1608.	Lecture 13. Introduction to geometric group theory I. G. Lysenok May 5, 2025 18:00


	*May 12, 2025 (Mon)*

1609.	Lecture 14. Introduction to geometric group theory I. G. Lysenok May 12, 2025 18:00


*Seminar by D. S. Ageev "Introduction to quantum chaos, gravity and quantum information", September 18, 2024–May 27, 2025*

	*February 25, 2025 (Tue)*

1610.	Seminar 1. Introduction to quantum chaos, gravity and quantum information D. S. Ageev February 25, 2025 18:00


	*March 4, 2025 (Tue)*

1611.	Seminar 2. Introduction to quantum chaos, gravity and quantum information D. S. Ageev March 4, 2025 18:00


	*March 11, 2025 (Tue)*

1612.	Seminar 3. Introduction to quantum chaos, gravity and quantum information D. S. Ageev March 11, 2025 18:00


	*April 1, 2025 (Tue)*

1613.	Seminar 5. Introduction to quantum chaos, gravity and quantum information D. S. Ageev April 1, 2025 18:00


	*April 15, 2025 (Tue)*

1614.	Семинар 7. Введение в квантовый хаос, гравитацию и квантовую информацию D. S. Ageev April 15, 2025 18:00


	*April 22, 2025 (Tue)*

1615.	Seminar 8. Introduction to quantum chaos, gravity and quantum information D. S. Ageev April 22, 2025 18:00


	*April 29, 2025 (Tue)*

1616.	Seminar 9. Introduction to quantum chaos, gravity and quantum information D. S. Ageev April 29, 2025 18:00


	*May 6, 2025 (Tue)*

1617.	Seminar 10. Introduction to quantum chaos, gravity and quantum information D. S. Ageev May 6, 2025 18:00


*Seminar by D. O. Orlov, Yu. G. Prokhorov and C. A. Shramov "Birational geometry of three-dimensional manifolds", September 11, 2024–April 23, 2025*

	*February 12, 2025 (Wed)*

1618.	Seminar 14. Fano threefolds of Picard rank greater than 1 D. A. Badulin February 12, 2025 18:00


	*February 19, 2025 (Wed)*

1619.	Seminar 15. Flops N. Savelko February 19, 2025 18:00


	*February 26, 2025 (Wed)*

1620.	Seminar 16. Birational transformations of Fano threefolds N. A. Virin February 26, 2025 18:00


	*March 5, 2025 (Wed)*

1621.	Seminar 17. Projection from a line N. A. Virin March 5, 2025 18:00


	*March 12, 2025 (Wed)*

1622.	Seminar 18. Projections from a conic and a point R. R. Dosaev, B. V. Zhdanov March 12, 2025 18:00


	*March 19, 2025 (Wed)*

1623.	Seminar 19. Obstructions to rationality Ks. Kvitko March 19, 2025 18:00


	*April 2, 2025 (Wed)*

1624.	Seminar 20. Rationally connected varieties L. S. Gorodetskii April 2, 2025 18:00


	*April 9, 2025 (Wed)*

1625.	Seminar 21. Boundedness of smooth Fano varieties M. A. Ovcharenko April 9, 2025 18:00


	*April 16, 2025 (Wed)*

1626.	Seminar 22. Mukai varieties A. V. Vikulova April 16, 2025 18:00


	*April 23, 2025 (Wed)*

1627.	Seminar 23. Equivariant compactifications A. V. Zaitsev April 23, 2025 18:00


*, September 4, 2024–May 28, 2025*

	*February 12, 2025 (Wed)*

1628.	A. I. Bufetov, S. M. Gorbunov, A. V. Klimenko February 12, 2025 18:00


	*February 26, 2025 (Wed)*

1629.	A. I. Bufetov, S. M. Gorbunov, A. V. Klimenko February 26, 2025 18:00


	*March 5, 2025 (Wed)*

1630.	A. I. Bufetov, S. M. Gorbunov, A. V. Klimenko March 5, 2025 18:00


	*March 12, 2025 (Wed)*

1631.	A. I. Bufetov, S. M. Gorbunov, A. V. Klimenko March 12, 2025 18:00


	*March 19, 2025 (Wed)*

1632.	A. I. Bufetov, S. M. Gorbunov, A. V. Klimenko March 19, 2025 18:00


	*March 26, 2025 (Wed)*

1633.	A. I. Bufetov, S. M. Gorbunov, A. V. Klimenko March 26, 2025 18:00


	*April 2, 2025 (Wed)*

1634.	A. I. Bufetov, S. M. Gorbunov, A. V. Klimenko April 2, 2025 18:00


	*April 9, 2025 (Wed)*

1635.	A. I. Bufetov, S. M. Gorbunov, A. V. Klimenko April 9, 2025 18:00


	*April 16, 2025 (Wed)*

1636.	Семинар 22. Детерминантные точечные процессы A. I. Bufetov, S. M. Gorbunov, A. V. Klimenko April 16, 2025 18:00


	*April 23, 2025 (Wed)*

1637.	A. I. Bufetov, S. M. Gorbunov, A. V. Klimenko April 23, 2025 18:00


	*May 14, 2025 (Wed)*

1638.	A. I. Bufetov, S. M. Gorbunov, A. V. Klimenko May 14, 2025 18:00


	*May 21, 2025 (Wed)*

1639.	A. I. Bufetov, S. M. Gorbunov, A. V. Klimenko May 21, 2025 18:00


*Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory", February 11, 2021–December 25, 2025*

	*March 20, 2025 (Thu)*

1640.	Seminar 102. Seminar on geometric group theory I. G. Lysenok March 20, 2025 18:00


	*March 27, 2025 (Thu)*

1641.	Seminar 103. Seminar on geometric group theory I. G. Lysenok March 27, 2025 18:00


	*April 3, 2025 (Thu)*

1642.	Seminar 104. Seminar on geometric group theory I. G. Lysenok April 3, 2025 18:00


	*April 10, 2025 (Thu)*

1643.	Seminar 105. Seminar on geometric group theory L. D. Dreglea Sidorov April 10, 2025 17:00


	*April 17, 2025 (Thu)*

1644.	Seminar 106. Seminar on geometric group theory V. A. Plekhanov April 17, 2025 17:00


	*April 24, 2025 (Thu)*

1645.	Seminar 107. Seminar on geometric group theory N. Nesterov April 24, 2025 17:00


	*May 15, 2025 (Thu)*

1646.	Seminar 108. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa May 15, 2025 17:00


	*May 22, 2025 (Thu)*

1647.	Seminar 109. Seminar on geometric group theory I. G. Lysenok, A. L. Talambutsa May 22, 2025 17:00


	*September 25, 2025 (Thu)*

1648.	Seminar 112. Geometric group theory I. G. Lysenok, A. L. Talambutsa September 25, 2025 18:00


	*October 2, 2025 (Thu)*

1649.	Seminar 113. Geometric group theory I. G. Lysenok, A. L. Talambutsa October 2, 2025 18:00


	*October 9, 2025 (Thu)*

1650.	Seminar 114. Geometric group theory I. G. Lysenok, A. L. Talambutsa October 9, 2025 18:00


	*October 16, 2025 (Thu)*

1651.	Seminar 115. Geometric group theory I. G. Lysenok, A. L. Talambutsa October 16, 2025 18:00


	*October 23, 2025 (Thu)*

1652.	Seminar 116. Geometric group theory I. G. Lysenok, A. L. Talambutsa October 23, 2025 18:00


	*October 30, 2025 (Thu)*

1653.	Seminar 117. Geometric group theory I. G. Lysenok, A. L. Talambutsa October 30, 2025 18:00


	*November 6, 2025 (Thu)*

1654.	Seminar 118. Geometric group theory I. G. Lysenok, A. L. Talambutsa November 6, 2025 18:00


	*November 13, 2025 (Thu)*

1655.	Seminar 119. Geometric group theory I. G. Lysenok, A. L. Talambutsa November 13, 2025 18:00


	*November 20, 2025 (Thu)*

1656.	Seminar 120. Geometric group theory I. G. Lysenok, A. L. Talambutsa November 20, 2025 18:00


	*November 27, 2025 (Thu)*

1657.	Seminar 121. Geometric group theory I. G. Lysenok, A. L. Talambutsa November 27, 2025 18:00


	*December 4, 2025 (Thu)*

1658.	Seminar 122. Geometric group theory I. G. Lysenok, A. L. Talambutsa December 4, 2025 18:00


*Seminar by A. I. Bufetov, A. V. Dymov, A. V. Klimenko, M. Mariani and G. I. Olshanskii “Representations and Probability”, Moscow, January 20, 2020–December 8, 2025*

	*January 21, 2025 (Tue)*

1659.	Seminar 136. Discussion of topics G. I. Olshanski January 21, 2025 16:20, Moscow


	*January 28, 2025 (Tue)*

1660.	Seminar 137. Kirillov's orbit method G. I. Olshanski January 28, 2025 16:20, Moscow


	*February 4, 2025 (Tue)*

1661.	Seminar 138. Kirillov's orbit method (continuation) G. I. Olshanski February 4, 2025 16:20, Moscow


	*February 11, 2025 (Tue)*

1662.	Seminar 139. Kirillov's orbit method. The character formula G. I. Olshanski February 11, 2025 16:20, Moscow


	*February 18, 2025 (Tue)*

1663.	Seminar 140. Infinite-dimensional groups over finite fields G. I. Olshanski February 18, 2025 16:20, Moscow


	*February 25, 2025 (Tue)*

1664.	Seminar 141. Infinite-dimensional groups over finite fields (continuation) G. I. Olshanski February 25, 2025 16:20, Moscow


	*March 4, 2025 (Tue)*

1665.	Seminar 142. Infinite-dimensional groups over finite fields (continuation) G. I. Olshanski March 4, 2025 16:20, Moscow


	*March 11, 2025 (Tue)*

1666.	Seminar 143. Infinite-dimensional groups over finite fields (continuation) G. I. Olshanski March 11, 2025 16:20, Moscow


	*March 18, 2025 (Tue)*

1667.	Seminar 144. Crystals, Kashiwara's construction, the cactus group I. K. Svyatnyy March 18, 2025 16:20, Moscow


	*March 25, 2025 (Tue)*

1668.	Seminar 145. Crystals, Kashiwara's construction, the cactus group (continuation) I. K. Svyatnyy March 25, 2025 16:20, Moscow


	*April 1, 2025 (Tue)*

1669.	Seminar 146. Crystals, Kashiwara's construction, the cactus group (continuation) I. K. Svyatnyy April 1, 2025 16:20, Moscow


	*April 15, 2025 (Tue)*

1670.	Seminar 147. Random walks on symmetric spaces. A. A. Gurenkova April 15, 2025 16:20, Moscow


	*April 22, 2025 (Tue)*

1671.	Seminar 148. Random walks on symmetric spaces (continuation) A. A. Gurenkova April 22, 2025 16:20, Moscow


	*April 29, 2025 (Tue)*

1672.	Seminar 149. Random walks on symmetric spaces (continuation) A. A. Gurenkova April 29, 2025 16:20, Moscow


	*May 13, 2025 (Tue)*

1673.	Seminar 150. Integrable systems, XXX model and Gaudin model M. O. Gradov May 13, 2025 16:20, Moscow


	*September 15, 2025 (Mon)*

1674.	Seminar 151. Representations and Probability A. I. Bufetov, A. V. Dymov, A. V. Klimenko, M. Mariani, G. I. Olshanski September 15, 2025 18:00, Moscow


	*September 22, 2025 (Mon)*

1675.	Seminar 152. Representations and Probability A. I. Bufetov, A. V. Dymov, A. V. Klimenko, M. Mariani, G. I. Olshanski September 22, 2025 18:00, Moscow


	*September 29, 2025 (Mon)*

1676.	Seminar 153. Representations and Probability A. I. Bufetov, A. V. Dymov, A. V. Klimenko, M. Mariani, G. I. Olshanski September 29, 2025 18:00, Moscow


	*October 6, 2025 (Mon)*

1677.	Seminar 154. Representations and Probability A. I. Bufetov, A. V. Dymov, A. V. Klimenko, M. Mariani, G. I. Olshanski October 6, 2025 18:00, Moscow


	*October 20, 2025 (Mon)*

1678.	Seminar 155. Representations and Probability A. I. Bufetov, A. V. Dymov, A. V. Klimenko, M. Mariani, G. I. Olshanski October 20, 2025 18:00, Moscow


	*November 10, 2025 (Mon)*

1679.	Seminar 156. Representations and Probability A. I. Bufetov, A. V. Dymov, A. V. Klimenko, M. Mariani, G. I. Olshanski November 10, 2025 18:00, Moscow


	*November 17, 2025 (Mon)*

1680.	Seminar 157. Representations and Probability A. I. Bufetov, A. V. Dymov, A. V. Klimenko, M. Mariani, G. I. Olshanski November 17, 2025 18:00, Moscow


	*November 24, 2025 (Mon)*

1681.	Seminar 158. Representations and Probability A. I. Bufetov, A. V. Dymov, A. V. Klimenko, M. Mariani, G. I. Olshanski November 24, 2025 18:00, Moscow


	*December 1, 2025 (Mon)*

1682.	Seminar 159. Representations and Probability A. I. Bufetov, A. V. Dymov, A. V. Klimenko, M. Mariani, G. I. Olshanski December 1, 2025 18:00, Moscow


	*December 8, 2025 (Mon)*

1683.	Seminar 160. Representations and Probability A. I. Bufetov, A. V. Dymov, A. V. Klimenko, M. Mariani, G. I. Olshanski December 8, 2025 18:00, Moscow


*Introduction to geometric group theory. Additional topics, September 16–December 30, 2025*

	*September 16, 2025 (Tue)*

1684.	Lecture 1. Introduction to geometric group theory. Additional topics I. G. Lysenok September 16, 2025 18:00–19:20


	*September 23, 2025 (Tue)*

1685.	Lecture 2. Introduction to geometric group theory. Additional topics I. G. Lysenok September 23, 2025 18:00–18:00


	*September 30, 2025 (Tue)*

1686.	Lecture 3. Introduction to geometric group theory. Additional topics I. G. Lysenok September 30, 2025 18:00–19:20


	*October 7, 2025 (Tue)*

1687.	Lecture 4. Introduction to geometric group theory. Additional topics I. G. Lysenok October 7, 2025 18:00–19:20


	*October 14, 2025 (Tue)*

1688.	Lecture 5. Introduction to geometric group theory. Additional topics I. G. Lysenok October 14, 2025 18:00–19:20


	*October 21, 2025 (Tue)*

1689.	Lecture 6. Introduction to geometric group theory. Additional topics I. G. Lysenok October 21, 2025 18:00–19:20


	*October 28, 2025 (Tue)*

1690.	Lecture 7. Introduction to geometric group theory. Additional topics I. G. Lysenok October 28, 2025 18:00–19:20


	*November 11, 2025 (Tue)*

1691.	Lecture 8. Introduction to geometric group theory. Additional topics I. G. Lysenok November 11, 2025 18:00–19:20


	*November 18, 2025 (Tue)*

1692.	Lecture 9. Introduction to geometric group theory. Additional topics I. G. Lysenok November 18, 2025 18:00–19:20


	*November 25, 2025 (Tue)*

1693.	Lecture 10. Introduction to geometric group theory. Additional topics I. G. Lysenok November 25, 2025 18:00–19:20


	*December 9, 2025 (Tue)*

1694.	Lecture 12. Introduction to geometric group theory. Additional topics I. G. Lysenok December 9, 2025 18:00–19:20


*Mathematical foundations of quantum information science, September 16–December 16, 2025*

	*September 16, 2025 (Tue)*

1695.	Lecture 1. Quantum and classical systems A. S. Holevo September 16, 2025 10:00–11:25


	*September 23, 2025 (Tue)*

1696.	Lecture 2. Operators in Hilbert space. Statistical postulate A. S. Holevo September 23, 2025 10:00–10:00


	*September 30, 2025 (Tue)*

1697.	Lecture 3. Quantum states as density operators A. S. Holevo September 30, 2025 10:00–11:25


	*October 7, 2025 (Tue)*

1698.	Lecture 4. Functional structure of quantum observables A. S. Holevo October 7, 2025 10:00–11:25


	*October 14, 2025 (Tue)*

1699.	Lecture 5. Projection postulate. Posterior states A. S. Holevo October 14, 2025 10:00–11:25


	*October 21, 2025 (Tue)*

1700.	Lecture 6. Dynamics of isolated system A. S. Holevo October 21, 2025 10:00–11:25


	*October 28, 2025 (Tue)*

1701.	Lecture 7. Composite quantum systems and tensor products A. S. Holevo October 28, 2025 10:00–11:25


	*November 11, 2025 (Tue)*

1702.	Lecture 8. EPR paradox. Bell's inequalities A. S. Holevo November 11, 2025 10:00–11:25


	*November 18, 2025 (Tue)*

1703.	Lecture 9. Entanglement-assisted quantum communication protocols A. S. Holevo November 18, 2025 10:00–11:25


	*November 25, 2025 (Tue)*

1704.	Lecture 10. Deutsch-Jozsa algorithm. Simon's algorithm A. S. Holevo November 25, 2025 10:00–11:25


	*December 2, 2025 (Tue)*

1705.	Lecture 11. Grover's algorithm. Shor's error-correcting code A. S. Holevo December 2, 2025 10:00–11:25


*Quantum Cryptography, September 9–December 30, 2025*

	*September 9, 2025 (Tue)*

1706.	Lecture 1. Quantum Cryptography D. A. Kronberg September 9, 2025 11:30–12:55


	*September 16, 2025 (Tue)*

1707.	Lecture 2. Quantum Cryptography D. A. Kronberg September 16, 2025 11:30–12:55


	*September 23, 2025 (Tue)*

1708.	Lecture 3. Quantum Cryptography D. A. Kronberg September 23, 2025 11:30–11:30


	*September 30, 2025 (Tue)*

1709.	Lecture 4. Quantum Cryptography D. A. Kronberg September 30, 2025 11:30–12:55


	*October 7, 2025 (Tue)*

1710.	Lecture 5. Quantum Cryptography D. A. Kronberg October 7, 2025 10:00–11:25


1711.	Lecture 6. Quantum Cryptography D. A. Kronberg October 7, 2025 11:30–12:55


	*October 21, 2025 (Tue)*

1712.	Lecture 7. Quantum Cryptography D. A. Kronberg October 21, 2025 11:30–12:55


	*November 11, 2025 (Tue)*

1713.	Lecture 8. Quantum Cryptography D. A. Kronberg November 11, 2025 11:30–12:55


	*November 25, 2025 (Tue)*

1714.	Lecture 9. Quantum Cryptography D. A. Kronberg November 25, 2025 11:30–12:55


	*December 2, 2025 (Tue)*

1715.	Lecture 10. Quantum Cryptography D. A. Kronberg December 2, 2025 11:30–12:55


	*December 9, 2025 (Tue)*

1716.	Lecture 11. Quantum Cryptography D. A. Kronberg December 9, 2025 10:00–11:25


1717.	Lecture 12. Quantum Cryptography D. A. Kronberg December 9, 2025 11:30–12:55


*Control of Quantum Systems, September 8–December 29, 2025*

	*September 8, 2025 (Mon)*

1718.	Lecture 1. Control of Quantum Systems B. O. Volkov, A. N. Pechen September 8, 2025 13:10–14:35


	*September 15, 2025 (Mon)*

1719.	Lecture 2. Control of Quantum Systems B. O. Volkov, A. N. Pechen September 15, 2025 13:10–14:35


	*September 22, 2025 (Mon)*

1720.	Lecture 3. Control of Quantum Systems B. O. Volkov, A. N. Pechen September 22, 2025 13:10–13:10


	*September 29, 2025 (Mon)*

1721.	Lecture 4. Control of Quantum Systems B. O. Volkov, A. N. Pechen September 29, 2025 13:10–14:35


	*October 13, 2025 (Mon)*

1722.	Lecture 5. Control of Quantum Systems B. O. Volkov, A. N. Pechen October 13, 2025 13:10–14:35


	*October 20, 2025 (Mon)*

1723.	Lecture 6. Control of Quantum Systems B. O. Volkov, A. N. Pechen October 20, 2025 13:10–14:35


	*October 27, 2025 (Mon)*

1724.	Lecture 7. Control of Quantum Systems B. O. Volkov, A. N. Pechen October 27, 2025 13:10–14:35


	*November 10, 2025 (Mon)*

1725.	Lecture 8. Control of Quantum Systems B. O. Volkov, A. N. Pechen November 10, 2025 13:10–14:35


	*November 17, 2025 (Mon)*

1726.	Lecture 9. Control of Quantum Systems B. O. Volkov, A. N. Pechen November 17, 2025 13:10–14:35


	*December 1, 2025 (Mon)*

1727.	Lecture 10. Control of Quantum Systems B. O. Volkov, A. N. Pechen December 1, 2025 13:10–14:35


1728.	Lecture 11. Control of Quantum Systems B. O. Volkov, A. N. Pechen December 1, 2025 14:45–16:10


*Foundations of the theory of open quantum systems, September 3–December 10, 2025*

	*September 3, 2025 (Wed)*

1729.	Lecture 1. Introduction. Levels of open systems description. States and observables in quantum mechanics A. E. Teretenkov September 3, 2025 13:10–13:10


	*September 10, 2025 (Wed)*

1730.	Lecture 2. Density matrix of subsystem and partial trace. Selective and non-selective measurements. Unitary dynamics A. E. Teretenkov September 10, 2025 13:10–14:35


	*September 24, 2025 (Wed)*

1731.	Lecture 3. GKSL generator in generic case. Decoherence and Lorentzian spectrum. Pure dephasing. Pauli master equation A. E. Teretenkov September 24, 2025 13:10–14:35


	*October 1, 2025 (Wed)*

1732.	Lecture 4. Monotonicity of classical relative entropy. Heisenberg picture for open systems. GKSL generator of classical diffusion type A. E. Teretenkov October 1, 2025 13:10–14:35


	*October 8, 2025 (Wed)*

1733.	Lecture 5. Quantum regression formulae. Dynamics of 2-level system. Bloch equations for unitary dynamics A. E. Teretenkov October 8, 2025 13:10–14:35


	*October 15, 2025 (Wed)*

1734.	Lecture 6. Bloch equations in external field and in equilibrium reservoir A. E. Teretenkov October 15, 2025 13:10–14:35


	*October 22, 2025 (Wed)*

1735.	Lecture 7. Pure dephasing of two-level system. Spectrum of resonance fluorescence. Generalized Bloch equations A. E. Teretenkov October 22, 2025 13:10–14:35


	*October 29, 2025 (Wed)*

1736.	Lecture 8. Completely positive maps. Choi-Jamiolkowski correspondence. Kraus and Stinespring representations A. E. Teretenkov October 29, 2025 13:10–14:35


	*November 5, 2025 (Wed)*

1737.	Lecture 9. Instruments and regression formulae. Generator of completely positive semigroup A. E. Teretenkov November 5, 2025 13:10–14:35


	*November 12, 2025 (Wed)*

1738.	Lecture 10. Quantum relative entropy and its monotonicity A. E. Teretenkov November 12, 2025 13:10–14:35


	*November 19, 2025 (Wed)*

1739.	Lecture 11. Collision model. GKSL equation and averaging with respect to classical processes A. E. Teretenkov November 19, 2025 13:10–14:35


	*November 26, 2025 (Wed)*

1740.	Lecture 12. Weak coupling limit at physical level of rigor A. E. Teretenkov November 26, 2025 13:10–14:35


	*December 10, 2025 (Wed)*

1741.	Lecture 13. Secular approximation. Quantum detailed balance A. E. Teretenkov December 10, 2025 13:10–14:35


*Geometric Methods in Quantum Information Theory, September 1–December 29, 2025*

	*September 15, 2025 (Mon)*

1742.	Lecture 1. Geometric Methods in Quantum Information Theory D. S. Ageev September 15, 2025 11:30–13:30


	*September 22, 2025 (Mon)*

1743.	Lecture 2. Geometric Methods in Quantum Information Theory D. S. Ageev September 22, 2025 11:30–11:30


	*September 29, 2025 (Mon)*

1744.	Lecture 3. Geometric Methods in Quantum Information Theory D. S. Ageev September 29, 2025 11:30–13:30


	*October 13, 2025 (Mon)*

1745.	Lecture 4. Geometric Methods in Quantum Information Theory D. S. Ageev October 13, 2025 11:30–13:30


	*October 20, 2025 (Mon)*

1746.	Lecture 5. Geometric Methods in Quantum Information Theory D. S. Ageev October 20, 2025 11:30–13:30


	*October 29, 2025 (Wed)*

1747.	Lecture 6. Geometric Methods in Quantum Information Theory D. S. Ageev October 29, 2025 11:30–13:30


	*November 12, 2025 (Wed)*

1748.	Lecture 7. Geometric Methods in Quantum Information Theory D. S. Ageev November 12, 2025 11:30–13:30


	*November 17, 2025 (Mon)*

1749.	Lecture 8. Geometric Methods in Quantum Information Theory D. S. Ageev November 17, 2025 11:30–13:30


	*November 24, 2025 (Mon)*

1750.	Lecture 9. Geometric Methods in Quantum Information Theory D. S. Ageev November 24, 2025 11:30–13:30


	*December 3, 2025 (Wed)*

1751.	Lecture 10. Geometric Methods in Quantum Information Theory D. S. Ageev December 3, 2025 11:30–13:30


*Introduction to Integrable Systems, February 12–December 30, 2025*

	*February 12, 2025 (Wed)*

1752.	Lecture 1. Introduction to Integrable Systems A. V. Zotov February 12, 2025 11:00–12:35


	*February 19, 2025 (Wed)*

1753.	Lecture 2. Introduction to Integrable Systems A. V. Zotov February 19, 2025 11:00–12:35


	*February 26, 2025 (Wed)*

1754.	Lecture 3. Introduction to Integrable Systems A. V. Zotov February 26, 2025 11:00–12:35


	*March 5, 2025 (Wed)*

1755.	Lecture 4. Introduction to Integrable Systems A. V. Zotov March 5, 2025 11:00–12:35


	*March 12, 2025 (Wed)*

1756.	Lecture 5. Introduction to Integrable Systems A. V. Zotov March 12, 2025 11:00–12:35


	*March 19, 2025 (Wed)*

1757.	Lecture 6. Introduction to Integrable Systems A. V. Zotov March 19, 2025 11:00–12:35


	*March 26, 2025 (Wed)*

1758.	Lecture 7. Introduction to Integrable Systems A. V. Zotov March 26, 2025 11:00–12:35


	*April 2, 2025 (Wed)*

1759.	Lecture 8. Introduction to Integrable Systems A. V. Zotov April 2, 2025 11:00–12:35


	*April 9, 2025 (Wed)*

1760.	Lecture 9. Introduction to Integrable Systems A. V. Zotov April 9, 2025 11:00–12:35


	*April 23, 2025 (Wed)*

1761.	Lecture 11. Introduction to Integrable Systems A. V. Zotov April 23, 2025 11:00–12:35


	*September 2, 2025 (Tue)*

1762.	Lecture 12. Introduction to Integrable Systems II M. G. Matushko September 2, 2025 10:00–10:00


	*September 9, 2025 (Tue)*

1763.	Lecture 13. Introduction to Integrable Systems II M. G. Matushko September 9, 2025 10:00–11:25


	*September 16, 2025 (Tue)*

1764.	Lecture 14. Introduction to Integrable Systems II M. G. Matushko September 16, 2025 10:00–11:25


	*September 23, 2025 (Tue)*

1765.	Lecture 15. Introduction to Integrable Systems II M. G. Matushko September 23, 2025 10:00–10:00


	*September 30, 2025 (Tue)*

1766.	Lecture 16. Introduction to Integrable Systems II M. G. Matushko September 30, 2025 10:00–11:25


	*October 14, 2025 (Tue)*

1767.	Lecture 17. Introduction to Integrable Systems II M. G. Matushko October 14, 2025 10:00–11:25


1768.	Lecture 18. Introduction to Integrable Systems M. G. Matushko October 14, 2025 11:30–12:55


	*October 21, 2025 (Tue)*

1769.	Lecture 19. Introduction to Integrable Systems II M. G. Matushko October 21, 2025 10:00–11:25


	*October 28, 2025 (Tue)*

1770.	Lecture 20. Introduction to Integrable Systems II M. G. Matushko October 28, 2025 10:00–11:25


	*November 11, 2025 (Tue)*

1771.	Lecture 21. Introduction to Integrable Systems II M. G. Matushko November 11, 2025 10:00–11:25


	*November 18, 2025 (Tue)*

1772.	Lecture 22. Introduction to Integrable Systems II M. G. Matushko November 18, 2025 10:00–11:25


	*November 25, 2025 (Tue)*

1773.	Lecture 23. Introduction to Integrable Systems II M. G. Matushko November 25, 2025 10:00–11:25


	*December 2, 2025 (Tue)*

1774.	Lecture 24. Introduction to Integrable Systems II M. G. Matushko December 2, 2025 10:00–11:25


*Number Theory, February 12–May 14, 2025*

	*February 12, 2025 (Wed)*

1775.	Lecture 1. Number Theory V. V. Iudelevich February 12, 2025 14:15–15:40


	*February 19, 2025 (Wed)*

1776.	Lecture 2. Number Theory V. V. Iudelevich February 19, 2025 14:15–15:40


	*February 26, 2025 (Wed)*

1777.	Lecture 3. Number Theory V. V. Iudelevich February 26, 2025 14:15–15:40


	*March 5, 2025 (Wed)*

1778.	Lecture 4. Number Theory V. V. Iudelevich March 5, 2025 14:15–15:40


	*March 12, 2025 (Wed)*

1779.	Lecture 5. Number Theory V. V. Iudelevich March 12, 2025 14:15–15:40


	*March 19, 2025 (Wed)*

1780.	Lecture 6. Number Theory V. V. Iudelevich March 19, 2025 14:15–15:40


	*March 26, 2025 (Wed)*

1781.	Lecture 7. Number Theory V. V. Iudelevich March 26, 2025 14:15–15:40


	*April 2, 2025 (Wed)*

1782.	Lecture 8. Number Theory V. V. Iudelevich April 2, 2025 14:15–15:40


	*April 9, 2025 (Wed)*

1783.	Lecture 9. Number Theory V. V. Iudelevich April 9, 2025 14:15–15:40


	*April 16, 2025 (Wed)*

1784.	Lecture 10. Number Theory V. V. Iudelevich April 16, 2025 14:15–15:40


	*April 23, 2025 (Wed)*

1785.	Lecture 11. Number Theory V. V. Iudelevich April 23, 2025 14:15–15:40


	*April 30, 2025 (Wed)*

1786.	Lecture 12. Number Theory V. V. Iudelevich April 30, 2025 14:15–15:40


	*May 7, 2025 (Wed)*

1787.	Lecture 13. Number Theory V. V. Iudelevich May 7, 2025 14:15–15:40


	*May 14, 2025 (Wed)*

1788.	Lecture 14. Number Theory V. V. Iudelevich May 14, 2025 14:15–15:40


*Quantum computation, February 12–May 14, 2025*

	*February 12, 2025 (Wed)*

1789.	Lecture 1. What is computation? V. I. Yashin February 12, 2025 14:45–16:10


	*February 19, 2025 (Wed)*

1790.	Lecture 2. Circuit model of computations, noisy computations V. I. Yashin February 19, 2025 14:45–16:10


	*February 26, 2025 (Wed)*

1791.	Lecture 3. Reversible computations V. I. Yashin February 26, 2025 14:45–16:10


	*March 5, 2025 (Wed)*

1792.	Lecture 4. Single quantum bit V. I. Yashin March 5, 2025 14:45–16:10


	*March 12, 2025 (Wed)*

1793.	Lecture 5. Multiqubit operations V. I. Yashin March 12, 2025 14:45–16:10


	*March 19, 2025 (Wed)*

1794.	Lecture 6. Universality in quantum circuits V. I. Yashin March 19, 2025 14:45–16:10


	*March 26, 2025 (Wed)*

1795.	Lecture 7. Quantum communication protocols V. I. Yashin March 26, 2025 14:45–16:10


	*April 2, 2025 (Wed)*

1796.	Lecture 8. Classical simulation of quantum circuits V. I. Yashin April 2, 2025 14:45–16:10


	*April 9, 2025 (Wed)*

1797.	Lecture 9. Quantum algorithms with black boxes V. I. Yashin April 9, 2025 14:45–16:10


	*April 16, 2025 (Wed)*

1798.	Lecture 10. Unstructured database search and Quantum Fourier Transform V. I. Yashin April 16, 2025 14:45–16:10


	*April 23, 2025 (Wed)*

1799.	Lecture 11. Quantum algorithms for modular arithmetics V. I. Yashin April 23, 2025 14:45–16:10


	*April 30, 2025 (Wed)*

1800.	Lecture 12. Period finding and number factorization V. I. Yashin April 30, 2025 14:45–16:10


	*May 14, 2025 (Wed)*

1801.	Lecture 13. Software for quantum computing M. A. Gavreev May 14, 2025 14:45–16:10


*Introduction to Nonclassical Logics, February 11–April 29, 2025*

	*February 11, 2025 (Tue)*

1802.	Lecture 1. Introduction to Nonclassical Logics S. O. Speranski February 11, 2025 14:15–15:40


	*February 18, 2025 (Tue)*

1803.	Lecture 2. Introduction to Nonclassical Logics S. O. Speranski February 18, 2025 14:15–15:40


	*February 25, 2025 (Tue)*

1804.	Lecture 3. Introduction to Nonclassical Logics S. O. Speranski February 25, 2025 14:15–15:40


	*March 4, 2025 (Tue)*

1805.	Lecture 4. Introduction to Nonclassical Logics S. O. Speranski March 4, 2025 14:15–15:40


	*March 11, 2025 (Tue)*

1806.	Lecture 5. Introduction to Nonclassical Logics S. O. Speranski March 11, 2025 14:15–15:40


	*March 18, 2025 (Tue)*

1807.	Lecture 6. Introduction to Nonclassical Logics S. O. Speranski March 18, 2025 14:15–15:40


	*March 25, 2025 (Tue)*

1808.	Lecture 7. Introduction to Nonclassical Logics S. O. Speranski March 25, 2025 14:15–15:40


	*April 1, 2025 (Tue)*

1809.	Lecture 8. Introduction to Nonclassical Logics S. O. Speranski April 1, 2025 14:15–15:40


	*April 8, 2025 (Tue)*

1810.	Lecture 9. Introduction to Nonclassical Logics S. O. Speranski April 8, 2025 14:15–15:40


	*April 15, 2025 (Tue)*

1811.	Lecture 10. Introduction to Nonclassical Logics S. O. Speranski April 15, 2025 14:15–15:40


	*April 29, 2025 (Tue)*

1812.	Lecture 11. Introduction to Nonclassical Logics S. O. Speranski April 29, 2025 14:15–15:40


*Functional integrals and applications in quantum theory and statistical mechanics, February 10–December 8, 2025*

	*February 10, 2025 (Mon)*

1813.	Lecture 1. Functional integrals and applications in quantum theory and statistical mechanics I V. Zh. Sakbaev February 10, 2025 11:30–12:55


	*February 17, 2025 (Mon)*

1814.	Lecture 2. Functional integrals and applications in quantum theory and statistical mechanics I V. Zh. Sakbaev February 17, 2025 11:30–12:55


	*February 24, 2025 (Mon)*

1815.	Lecture 3. Functional integrals and applications in quantum theory and statistical mechanics I V. Zh. Sakbaev February 24, 2025 11:30–12:55


	*March 3, 2025 (Mon)*

1816.	Lecture 4. Functional integrals and applications in quantum theory and statistical mechanics I V. Zh. Sakbaev March 3, 2025 11:30–12:55


	*March 10, 2025 (Mon)*

1817.	Lecture 5. Functional integrals and applications in quantum theory and statistical mechanics I V. Zh. Sakbaev March 10, 2025 11:30–12:55


	*March 17, 2025 (Mon)*

1818.	Lecture 6. Functional integrals and applications in quantum theory and statistical mechanics I V. Zh. Sakbaev March 17, 2025 11:30–12:55


	*March 24, 2025 (Mon)*

1819.	Lecture 7. Functional integrals and applications in quantum theory and statistical mechanics I V. Zh. Sakbaev March 24, 2025 11:30–12:55


	*March 31, 2025 (Mon)*

1820.	Lecture 8. Functional integrals and applications in quantum theory and statistical mechanics I V. Zh. Sakbaev March 31, 2025 11:30–12:55


	*April 7, 2025 (Mon)*

1821.	Lecture 9. Functional integrals and applications in quantum theory and statistical mechanics I V. Zh. Sakbaev April 7, 2025 11:30–12:55


	*April 14, 2025 (Mon)*

1822.	Lecture 10. Functional integrals and applications in quantum theory and statistical mechanics I V. Zh. Sakbaev April 14, 2025 11:30–12:55


	*April 21, 2025 (Mon)*

1823.	Lecture 11. Functional integrals and applications in quantum theory and statistical mechanics I V. Zh. Sakbaev April 21, 2025 11:30–12:55


	*April 28, 2025 (Mon)*

1824.	Lecture 12. Functional integrals and applications in quantum theory and statistical mechanics I V. Zh. Sakbaev April 28, 2025 11:30–12:55


	*May 5, 2025 (Mon)*

1825.	Lecture 13. Functional integrals and applications in quantum theory and statistical mechanics I V. Zh. Sakbaev May 5, 2025 11:30–12:55


	*May 12, 2025 (Mon)*

1826.	Lecture 14. Functional integrals and applications in quantum theory and statistical mechanics I V. Zh. Sakbaev May 12, 2025 11:30–12:55


	*September 8, 2025 (Mon)*

1827.	Lecture 15. Functional integrals and applications in quantum theory and statistical mechanics II V. Zh. Sakbaev September 8, 2025 10:00–11:30


	*September 15, 2025 (Mon)*

1828.	Lecture 16. Functional integrals and applications in quantum theory and statistical mechanics II V. Zh. Sakbaev September 15, 2025 10:00–11:30


	*September 22, 2025 (Mon)*

1829.	Lecture 17. Functional integrals and applications in quantum theory and statistical mechanics II V. Zh. Sakbaev September 22, 2025 10:00–10:00


	*September 29, 2025 (Mon)*

1830.	Lecture 18. Functional integrals and applications in quantum theory and statistical mechanics II V. Zh. Sakbaev September 29, 2025 10:00–11:30


	*October 6, 2025 (Mon)*

1831.	Lecture 19. Functional integrals and applications in quantum theory and statistical mechanics II V. Zh. Sakbaev October 6, 2025 10:00–11:30


	*October 13, 2025 (Mon)*

1832.	Lecture 20. Functional integrals and applications in quantum theory and statistical mechanics II V. Zh. Sakbaev October 13, 2025 10:00–11:30


	*October 20, 2025 (Mon)*

1833.	Lecture 21. Functional integrals and applications in quantum theory and statistical mechanics II V. Zh. Sakbaev October 20, 2025 10:00–11:30


	*October 27, 2025 (Mon)*

1834.	Lecture 22. Functional integrals and applications in quantum theory and statistical mechanics II V. Zh. Sakbaev October 27, 2025 10:00–11:30


	*November 10, 2025 (Mon)*

1835.	Lecture 23. Functional integrals and applications in quantum theory and statistical mechanics II V. Zh. Sakbaev November 10, 2025 10:00–11:30


	*November 17, 2025 (Mon)*

1836.	Lecture 24. Functional integrals and applications in quantum theory and statistical mechanics II V. Zh. Sakbaev November 17, 2025 10:00–11:30


	*December 1, 2025 (Mon)*

1837.	Lecture 25. Functional integrals and applications in quantum theory and statistical mechanics II V. Zh. Sakbaev December 1, 2025 10:00–11:30


	*December 8, 2025 (Mon)*

1838.	Lecture 26. Functional integrals and applications in quantum theory and statistical mechanics II V. Zh. Sakbaev December 8, 2025 10:00–11:30


*Foundations of the theory of open quantum systems, September 10, 2024–May 12, 2025*

	*February 3, 2025 (Mon)*

1839.	Lecture 15. Calculations with linear and quadratic forms in bosonic creation and annihilation operators A. E. Teretenkov February 3, 2025 13:10–14:35


	*February 10, 2025 (Mon)*

1840.	Lecture 16. Dynamics of first and second moments of creation and annihilation operators. Gaussian states and their dynamics A. E. Teretenkov February 10, 2025 13:10–14:35


	*February 17, 2025 (Mon)*

1841.	Lecture 17. Equations for normal symbol. Solution of equations for mean and covariance matrices A. E. Teretenkov February 17, 2025 13:10–14:35


	*February 24, 2025 (Mon)*

1842.	Lecture 18. Fermionic dynamics with quadratic generator. Quadratic dynamics averaged over Poisson process A. E. Teretenkov February 24, 2025 13:10–14:35


	*March 3, 2025 (Mon)*

1843.	Lecture 19. Poisson type generators in fermionic case. Generators of diffusion type. Dynamics of arbitrary moments for quadratic generator A. E. Teretenkov March 3, 2025 13:10–14:35


	*March 10, 2025 (Mon)*

1844.	Lecture 20. Hierarchical dynamics of moments. Models with invariant Onsager space. Models with exactly solvable spectrum A. E. Teretenkov March 10, 2025 13:10–14:35


	*March 17, 2025 (Mon)*

1845.	Lecture 21. Spin-boson model in rotating wave approximation. Friedrichs model. Pseudomode approach A. E. Teretenkov March 17, 2025 13:10–14:35


	*March 24, 2025 (Mon)*

1846.	Lecture 22. Schrödinger equation with non-hermitian Hamiltonian. One-particle second quantization. Jaynes-Cummings model with dissipation. Non-Markovian resonance decay A. E. Teretenkov March 24, 2025 13:10–14:35


	*March 31, 2025 (Mon)*

1847.	Lecture 23. Corrections to Bogolubov-van Hove limit A. E. Teretenkov March 31, 2025 13:10–14:35


	*April 7, 2025 (Mon)*

1848.	Lecture 24. Correlation functions in the Bogoliubov-van Hove limit. Nakajima–Zwanzig equation A. E. Teretenkov April 7, 2025 13:10–14:35


	*April 14, 2025 (Mon)*

1849.	Lecture 25. Time-local master equation. Kubo-van Kampen cumulants A. E. Teretenkov April 14, 2025 13:10–14:35


	*April 21, 2025 (Mon)*

1850.	Lecture 26. Other projectors and conditional expectations. Caldeira-Leggett model A. E. Teretenkov April 21, 2025 13:10–14:35


	*April 28, 2025 (Mon)*

1851.	Lecture 27. Hu-Paz-Zhang equation. Spin-boson model without rotating wave approximation A. E. Teretenkov April 28, 2025 13:10–14:35


	*May 5, 2025 (Mon)*

1852.	Lecture 28. Master equations in strong field and Floquet theory. Quantum Boltzmann equation A. E. Teretenkov May 5, 2025 13:10–14:35


	*May 12, 2025 (Mon)*

1853.	Lecture 29. Hartree equation and mean-field approximation. Projection methods for the derivation of nonlinear master equations and generalized Kawasaki-Gunton projector A. E. Teretenkov May 12, 2025 13:10–14:35


*Mathematical foundations of quantum information science, September 10, 2024–May 6, 2025*

	*February 11, 2025 (Tue)*

1854.	Lecture 14. Quantum observables and resolutions of the identity in a Hilbert space A. S. Holevo February 11, 2025 10:00–11:25


	*February 18, 2025 (Tue)*

1855.	Lecture 15. Overcomplete vector systems. Condition for extremslity A. S. Holevo February 18, 2025 10:00–11:25


	*February 25, 2025 (Tue)*

1856.	Lecture 16. Naimark's dilation theorem A. S. Holevo February 25, 2025 10:00–11:25


	*March 4, 2025 (Tue)*

1857.	Lecture 17. Optimal quantum state discrimination A. S. Holevo March 4, 2025 10:00–11:25


	*March 11, 2025 (Tue)*

1858.	Lecture 18. Asymptotic equidistribution in classical information theory A. S. Holevo March 11, 2025 10:00–11:25


	*March 18, 2025 (Tue)*

1859.	Lecture 19. Coding theorem for noisy classical channel A. S. Holevo March 18, 2025 10:00–11:25


	*March 25, 2025 (Tue)*

1860.	Lecture 20. Quantum data compression A. S. Holevo March 25, 2025 10:00–11:25


	*April 1, 2025 (Tue)*

1861.	Lecture 21. Coding theorem for c-q channel. Weak converse. A. S. Holevo April 1, 2025 10:00–11:25


	*April 8, 2025 (Tue)*

1862.	Lecture 22. Proof of the direct coding theorem for c-q channel A. S. Holevo April 8, 2025 10:00–11:25


	*April 15, 2025 (Tue)*

1863.	Lecture 23. Completely positive maps and quantum channels A. S. Holevo April 15, 2025 10:00–11:25


	*April 22, 2025 (Tue)*

1864.	Lecture 24. Quantum relative entropy. Monotonicity property and H-theorem A. S. Holevo April 22, 2025 10:00–11:25


	*April 29, 2025 (Tue)*

1865.	Lecture 25. Qubit channels. Quantum measurements A. S. Holevo April 29, 2025 10:00–11:25


	*May 6, 2025 (Tue)*

1866.	Lecture 26. Information capacities of quantum channels. Further directions A. S. Holevo May 6, 2025 10:00–11:25


*Control of Quantum Systems, September 9, 2024–April 30, 2025*

	*February 12, 2025 (Wed)*

1867.	Lecture 13. Higher-order traps. Quantum landscape for control problem of three-level Lambda-atom type system A. N. Pechen, B. O. Volkov, O. V. Morzhin February 12, 2025 13:10–14:35


	*February 19, 2025 (Wed)*

1868.	Lecture 14. Higher-order traps for N-level systems. Control of open quantum systems A. N. Pechen, B. O. Volkov, O. V. Morzhin February 19, 2025 13:10–14:35


	*February 26, 2025 (Wed)*

1869.	Lecture 15. Control of open quantum systems (continued) A. N. Pechen, B. O. Volkov, O. V. Morzhin February 26, 2025 13:10–14:35


	*March 5, 2025 (Wed)*

1870.	Lecture 16. Master equations for open quantum systems with coherent and incoherent controls A. N. Pechen, B. O. Volkov, O. V. Morzhin March 5, 2025 13:10–14:35


	*March 12, 2025 (Wed)*

1871.	Lecture 17. Kinematic control landscape for open quantum systems A. N. Pechen, B. O. Volkov, O. V. Morzhin March 12, 2025 13:10–14:35


	*March 19, 2025 (Wed)*

1872.	Lecture 18. Quantum channels and complex Stiefel manifolds A. N. Pechen, B. O. Volkov, O. V. Morzhin March 19, 2025 13:10–14:35


	*March 26, 2025 (Wed)*

1873.	Lecture 19. Bloch equation for nuclear magnetic resonance. Application of Pontryagin's maximum principle A. N. Pechen, B. O. Volkov, O. V. Morzhin March 26, 2025 13:10–14:35


	*April 9, 2025 (Wed)*

1874.	Lecture 20. Gradient projection method A. N. Pechen, B. O. Volkov, O. V. Morzhin April 9, 2025 13:10–14:35


	*April 16, 2025 (Wed)*

1875.	Lecture 21. GRadient Ascent Pulse Engineering (GRAPE) method A. N. Pechen, B. O. Volkov, O. V. Morzhin April 16, 2025 13:10–14:35


	*April 23, 2025 (Wed)*

1876.	Lecture 22. Lyapunov function in quantum control problems A. N. Pechen, B. O. Volkov, O. V. Morzhin April 23, 2025 13:10–14:35


	*April 30, 2025 (Wed)*

1877.	Lecture 23. Control by quantum measurements. Quantum feedback control A. N. Pechen, B. O. Volkov, O. V. Morzhin April 30, 2025 13:10–14:35




	*March 13, 2025 (Thu)*

1878.	March 13, 2025 18:00


	*March 27, 2025 (Thu)*

1879.	March 27, 2025 17:15


	*April 29, 2025 (Tue)*

1880.	April 29, 2025 17:15


	*May 20, 2025 (Tue)*

1881.	May 20, 2025 17:15


	*September 19, 2025 (Fri)*

1882.	September 19, 2025 18:35


	*September 26, 2025 (Fri)*

1883.	September 26, 2025 17:15


	*September 30, 2025 (Tue)*

1884.	September 30, 2025 17:15


	*October 10, 2025 (Fri)*

1885.	October 10, 2025 17:15


	*October 29, 2025 (Wed)*

1886.	October 29, 2025 17:15


	*November 7, 2025 (Fri)*

1887.	November 7, 2025 17:05


*Logical Seminar of the Manin Laboratory, Dolgpoprudny*

	*February 26, 2025 (Wed)*

1888.	Semiproducts of modal logics V. B. Shehtman February 26, 2025 14:00–15:30, Dolgpoprudny


*Optimization and nonlinear analysis, Moscow*

	*February 20, 2025 (Thu)*

1889.	On the stability of fixed points to perturbations of an operator in a partially ordered space E. S. Zhukovskiy, A. S. Patrina February 20, 2025 14:00–15:00, Moscow


	*April 3, 2025 (Thu)*

1890.	Continuous selections of multivalued mappings: a topological approach to constructing averaging operators P. V. Semenov April 3, 2025 14:00–15:30, Moscow


*Actual Problems of Applied Mathematics, Novosibirsk*

	*February 20, 2025 (Thu)*

1891.	Spacecraft motion control using reinforcement learning methods M. G. Shirobokov February 20, 2025 17:00, Novosibirsk


	*February 27, 2025 (Thu)*

1892.	The holographic uniqueness theorem for the Helmholtz equation R. G. Novikov February 27, 2025 17:00, Novosibirsk


	*March 27, 2025 (Thu)*

1893.	Docking - molecular modeling for drug development V. B. Sulimov March 27, 2025 17:00, Novosibirsk


	*April 3, 2025 (Thu)*

1894.	Mathematics. Interplanetary flights. Small spacecraft M. Yu. Ovchinnikov April 3, 2025 17:00, Novosibirsk


	*April 10, 2025 (Thu)*

1895.	Boundary value problems of elasticity theory in areas with thin inclusions E.M. Rudoy April 10, 2025 17:00, Novosibirsk


	*April 17, 2025 (Thu)*

1896.	Numerical solution of supersonic aerodynamics problems using modern end-to-end counting schemes A. N. Kudryavtsev April 17, 2025 17:00, Novosibirsk


	*April 18, 2025 (Fri)*

1897.	Convergence of gradient methods under conditions of absolute and relative inaccuracy A. V. Gasnikov April 18, 2025 14:00, Novosibirsk


*, Moscow*

	*April 11, 2025 (Fri)*

1898.	S. G. Tatevosov, P. O. Rossyaykin April 11, 2025 14:30–16:00, Moscow


	*April 18, 2025 (Fri)*

1899.	S. G. Tatevosov, P. O. Rossyaykin April 18, 2025 14:30–16:00, Moscow


	*April 25, 2025 (Fri)*

1900.	V. B. Shehtman April 25, 2025 14:30–16:00, Moscow


	*May 23, 2025 (Fri)*

1901.	B. N. Karlov May 23, 2025 14:30–16:00, Moscow


	*September 25, 2025 (Thu)*

1902.	N. V. Serdobolskaya, O. I. Belyaev September 25, 2025 14:00–15:30, Moscow


	*October 9, 2025 (Thu)*

1903.	D. B. Tiskin October 9, 2025 14:00–15:30, Moscow


	*October 23, 2025 (Thu)*

1904.	N. V. Serdobolskaya, I. M. Kobozeva, S. P. Timoshenko October 23, 2025 14:00–15:30, Moscow


	*November 6, 2025 (Thu)*

1905.	S. Slavnov November 6, 2025 14:00–15:30, Moscow


	*November 20, 2025 (Thu)*

1906.	M. E. Vishnikin November 20, 2025 14:00–15:30, Moscow


*Internal Scientific Seminar "Modern Problems of Mathematics, Physics and Informatics"*

	*May 30, 2025 (Fri)*

1907.	Development of a methodology for constructing a composite PVT model of fluid from deposits in the Republic of Uzbekistan E. A. Evstafeev May 30, 2025 12:00


	*June 11, 2025 (Wed)*

1908.	Two-mode approximation with memory in the solar dynamo problem E. A. Kazakov June 11, 2025 12:00–13:00


	*October 31, 2025 (Fri)*

1909.	Mathematical Modeling of Variations Radon Volumetric Activity Considering Heredity D. A. Tvyordyj October 31, 2025 12:00–13:00


	*November 14, 2025 (Fri)*

1910.	R. A. Zhilov November 14, 2025 12:00–12:40


	*November 28, 2025 (Fri)*

1911.	A. A. Shakirov November 28, 2025 12:00–12:40


*Main scientific seminar of the Innopolis University «Innopolis. Science», Innopolis*

	*March 18, 2025 (Tue)*

1912.	E. I. Ershov March 18, 2025 18:00–19:30, Innopolis


	*March 20, 2025 (Thu)*

1913.	E. I. Ershov March 20, 2025 18:00–19:30, Innopolis


	*June 4, 2025 (Wed)*

1914.	F. S. Stonyakin June 4, 2025 10:40–12:10, Innopolis


1915.	V. A. Gordin June 4, 2025 16:00–17:00, Innopolis


	*June 9, 2025 (Mon)*

1916.	A. N. Gorban' June 9, 2025 17:40–18:40, Innopolis


	*June 24, 2025 (Tue)*

1917.	A. Yu. Gornov June 24, 2025 13:00–14:00, Innopolis


	*September 16, 2025 (Tue)*

1918.	V. A. Maksimenko September 16, 2025 13:00–14:00, Innopolis


	*September 18, 2025 (Thu)*

1919.	Malyzhenkov Pavel Valerievich September 18, 2025 13:00–14:30, Innopolis


	*September 25, 2025 (Thu)*

1920.	I. B. Petrov September 25, 2025 12:40–14:10, Innopolis


	*October 7, 2025 (Tue)*

1921.	N. I. Khokhlov October 7, 2025 13:00–14:00, Innopolis


	*October 15, 2025 (Wed)*

1922.	October 15, 2025 16:00–17:30, Innopolis


	*October 28, 2025 (Tue)*

1923.	A. R. Oganov October 28, 2025 13:00–14:20, Innopolis


	*November 27, 2025 (Thu)*

1924.	Kopylov Filipp Yuryevich November 27, 2025 17:00–18:00, Innopolis


	*December 4, 2025 (Thu)*

1925.	V. I. Golubev December 4, 2025 16:00–17:00, Innopolis


	*December 10, 2025 (Wed)*

1926.	Yu. V. Chekhovich December 10, 2025 16:00–16:45, Innopolis


1927.	A. V. Grabovoy December 10, 2025 16:45–17:30, Innopolis


*Seminar on Software Engineering, Theory and Experimental Programming (STEP-2023), Novosibirsk*

	*January 13, 2025 (Mon)*

1928.	A. I. Legalov January 13, 2025 14:00–15:30, Novosibirsk


	*February 6, 2025 (Thu)*

1929.	S. V. Zykov February 6, 2025 17:00–18:00, Novosibirsk


	*March 11, 2025 (Tue)*

1930.	A. Nedoria March 11, 2025 14:10–15:40, Novosibirsk

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