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*Meetings of the Moscow Mathematical Society, Moscow*

	*May 19, 2020 (Tue)*

1.	Ya. M. Eliashberg May 19, 2020 18:30, Moscow


	*June 2, 2020 (Tue)*

2.	V. E. Zakharov, A. V. Mikhailov, V. V. Sokolov, A. P. Veselov, V. E. Adler, A. K. Pogrebkov June 2, 2020 18:30–20:00, Moscow


	*June 9, 2020 (Tue)*

3.	A. Yu. Buryak June 9, 2020 18:30–20:00, Moscow


	*December 8, 2020 (Tue)*

4.	A. A. Gaifullin December 8, 2020 19:20, Moscow


	*December 15, 2020 (Tue)*

5.	M. A. Karpukhin December 15, 2020 19:20, Moscow


	*December 22, 2020 (Tue)*

6.	R. N. Karasev, A. V. Akopyan, A. B. Skopenkov, December 22, 2020 19:20, Moscow


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

	*February 25, 2020 (Tue)*

7.	Yu. V. Matiyasevich February 25, 2020 18:00, St. Petersburg


	*October 27, 2020 (Tue)*

8.	October 27, 2020 17:00, St. Petersburg


	*December 22, 2020 (Tue)*

9.	December 22, 2020 18:00, St. Petersburg




	*January 13, 2020 (Mon)*

10.	The sine-process has excess one A. I. Bufetov January 13, 2020 15:00–15:50


	*January 31, 2020 (Fri)*

11.	Processus déterminantaux et noyaux reproduisants A. I. Bufetov January 31, 2020


12.	Andreiï Nikolaïevitch KOLMOGOROV A. I. Bufetov January 31, 2020


	*June 12, 2020 (Fri)*

13.	A. M. Vershik June 12, 2020 15:00


	*October 4, 2020 (Sun)*

14.	Quantum technologies Alexander Pechen October 4, 2020


*Workshop on Duality and Holography, Moscow, December 28–29, 2020*

	*December 28, 2020 (Mon)*

15.	Information transfer between two black holes in JT gravity M. A. Khramtsov December 28, 2020 16:00–17:00, Moscow


16.	Many faces of quantum chaos D. S. Ageev December 28, 2020 17:00–18:00, Moscow


17.	Energy Loss in Holographic Anisotropic Model with External Magnetic Field P. S. Slepov December 28, 2020 18:00–19:00, Moscow


	*December 29, 2020 (Tue)*

18.	What's next? I. Ya. Aref'eva December 29, 2020 16:00–17:00, Moscow


19.	Entanglement entropy in generalized Gross-Witten-Wadia model T. Rusalev December 29, 2020 17:00–18:00, Moscow


20.	Remarks on 3-quark potentials and string breaking O. Andreev December 29, 2020 18:00–19:00, Moscow


21.	Chiral hydrodynamics of plasma in strong magnetic fields M. Kaminski December 29, 2020 20:00–21:00, Moscow


*One-day conference dedicated to the memory of V. A. Iskovskikh, Moscow, December 22, 2020*

	*December 22, 2020 (Tue)*

22.	Gushel–Mukai varieties with many symmetries and an explicit irrational Gushel–Mukai threefold O. Debarre December 22, 2020 12:00–13:00, Moscow


23.	Rationally connected rational double covers of primitive Fano varieties A. V. Pukhlikov December 22, 2020 13:30–14:30, Moscow


24.	Mori fibred Calabi-Yau pairs birational to ($\mathbb P^3$, quartic surface) A. Corti December 22, 2020 15:30–16:30, Moscow


25.	Automorphisms of Coble surfaces I. V. Dolgachev December 22, 2020 17:00–18:00, Moscow


*International Seminar for Young Researchers "Algebraic, Combinatorial and Toric Topology", December 17–18, 2020*

	*December 17, 2020 (Thu)*

26.	Holomorphic foliations and transversal real sub manifolds in Kahler manifolds H. Ishida December 17, 2020 10:00–10:40


27.	Topics on Hessenberg varieties T. Horiguchi December 17, 2020 10:50–11:30


28.	On homology of the $MSU$ spectrum S. Abramyan December 17, 2020 11:50–12:30


29.	Distinguishing 4-dimensional geometries via profinite completions Z. Wang December 17, 2020 12:40–13:20


30.	A combinatorial formula for the first Pontryagin class in terms of combinatorial curvature redistribution D. A. Gorodkov December 17, 2020 13:35–14:15


31.	On the structure of the top homology group of the Johnson kernel I. A. Spiridonov December 17, 2020 16:05–16:45


32.	A $K$-theory criterion for $p$-hyperbolicity G. Boyde December 17, 2020 17:00–17:40


33.	$H$-maps of $p$-regular Lie groups H. Paveling December 17, 2020 17:50–18:30


34.	Homotopy types of gauge groups of $PU(p)$-bundles over spheres S. Rea December 17, 2020 18:50–19:30


35.	The minimal Hirsch-Brown model for moment-angle complexes S. Amelotte December 17, 2020 19:40–20:20


	*December 18, 2020 (Fri)*

36.	Toric varieties associated with partitioned weight polytopes J. Song December 18, 2020 10:00–10:40


37.	The alpha invariant of twisted Milnor hypersurfaces J. Lian December 18, 2020 10:50–11:30


38.	The integral homology of Coxeter cellular complexes L. Wu December 18, 2020 11:50–12:30


39.	Braid varieties, torus actions and stratifications M. A. Gorsky December 18, 2020 12:40–13:20


40.	$SU$-linear operations in complex cobordism and $c_1$-spherical bordism theory G. Chernykh December 18, 2020 13:35–14:15


41.	One-relator loop homology algebras of moment-angle complexes G. Simmons December 18, 2020 17:00–17:40


42.	Duality in Toric Topology M. Staniforth December 18, 2020 17:50–18:30


43.	New parametric families of graph-associahedra arising in toric topology I. Yu. Limonchenko December 18, 2020 18:50–19:30


44.	Basic de Rham cohomology of manifolds with maximal torus action R. Krutowski December 18, 2020 19:40–20:20


*International conference in memory of M. K. Polivanov "Polivanov–90", Moscow, December 16–17, 2020*

	*December 16, 2020 (Wed)*

45.	RG equations for the scattering amplitude in general theories D. I. Kazakov December 16, 2020 10:05, Moscow


46.	Quantisation of nonabelian dynamical systems. Quantisation ideals. A. V. Mikhailov December 16, 2020 10:45, Moscow


47.	Locality in quantum field theory and quantum information I. V. Volovich December 16, 2020 11:40, Moscow


48.	Non-local observables I. Ya. Aref'eva December 16, 2020 12:20, Moscow


49.	Transition amplitude in quantum field theory and Hilbert's 6-th problem V. P. Pavlov December 16, 2020 14:30, Moscow


50.	The relation between Wiener and Schwarzian functional integrals V. V. Belokurov December 16, 2020 15:00, Moscow


51.	Algebraic quantum theory G. A. Kravtsova December 16, 2020 15:45, Moscow


52.	Mathematical models of cosmology A. T. Filippov December 16, 2020 16:15, Moscow


53.	Topological insulators invariant with respect to time reversal A. G. Sergeev December 16, 2020 17:00, Moscow


54.	Sigma models as Gross–Neveu models D. V. Bykov December 16, 2020 17:30, Moscow


	*December 17, 2020 (Thu)*

55.	Airy functions and uniform transition from the oscillator to semiclassical approximation for one-dimensional bound states S. Yu. Dobrokhotov December 17, 2020 10:00, Moscow


56.	Periods of BHK mirrors A. A. Belavin December 17, 2020 10:40, Moscow


57.	ZM integrable system via dressing method (relativistic invariant version) V. E. Zakharov December 17, 2020 11:40, Moscow


58.	On quantum $osp(1\|2\ell)$-Toda chain D. R. Lebedev December 17, 2020 12:20, Moscow


59.	Trigonometric real form of the spin RS model of Krichever and Zabrodin L. Feher December 17, 2020 14:30, Moscow


60.	KP hierarchy and Calogero–Moser hierarchy A. V. Zabrodin December 17, 2020 15:00, Moscow


61.	$TT$-deformation of 2d Yang-Mills theory at large N: collective field theory and phase transitions A. S. Gorsky December 17, 2020 15:45, Moscow


62.	Matrix Painleve-2 equations V. V. Sokolov December 17, 2020 16:15, Moscow


63.	Conformal harmonic maps of two-torus to spheres and turning point of elliptic Calogero–Moser system I. M. Krichever December 17, 2020 17:00, Moscow


64.	Cluster variables for affine Lie–Poisson systems L. O. Chekhov December 17, 2020 17:30, Moscow


*International Conference "Categories and Birational Geometry", Moscow, December 14–18, 2020*

	*December 14, 2020 (Mon)*

65.	Uniqueness theorems for dg enhancements Amnon Neeman December 14, 2020 10:00–11:00, Moscow


66.	Categorified Hall products for local surfaces and wall-crossing Yukinobu Toda December 14, 2020 11:30–12:30, Moscow


67.	Simultaneous categorical resolutions of singularities Alexander Kuznetsov December 14, 2020 14:00–15:00, Moscow


	*December 15, 2020 (Tue)*

68.	Hodge numbers are not derived invariants in positive characteristic Nick Addington December 15, 2020 09:00–10:00, Moscow


69.	Moduli space of semiorthogonal decompositions Shinnosuke Okawa December 15, 2020 10:30–11:30, Moscow


70.	Semiorthogonal decompositions on singular varieties Martin Kalck December 15, 2020 13:00–14:00, Moscow


	*December 16, 2020 (Wed)*

71.	Classification of simple flops and variation of GIT Will Donovan December 16, 2020 11:00–12:00, Moscow


72.	Reconstruction of a surface from the category of reflexive sheaves. Agnieszka Bodzenta December 16, 2020 12:30–13:30, Moscow


73.	The flop-flop autoequivalence via spherical functors Federico Barbacovi December 16, 2020 15:00–16:00, Moscow


	*December 17, 2020 (Thu)*

74.	Derived categories of Fano threefolds of index two with ordinary double points Evgeny Shinder December 17, 2020 15:00–16:00, Moscow


75.	Gabriel's reconstruction theorem and birational geometry John Calabrese December 17, 2020 17:00–18:00, Moscow


	*December 18, 2020 (Fri)*

76.	Noncommutative Mather-Yau theorem Zheng Hua December 18, 2020 11:00–12:00, Moscow


77.	K(pi,1) via contraction algebras Michael Wemyss December 18, 2020 12:30–13:30, Moscow


*International conference on Analytic Number Theory dedicated to 75th anniversary of G. I. Arkhipov and S. M. Voronin, Moscow, December 14–16, 2020*

	*December 14, 2020 (Mon)*

78.	On certain problems in analytic number theory V. N. Chubarikov December 14, 2020 11:00–11:30, Moscow


79.	Cotangent sums related to the Riemann hypothesis for various shifts of the argument H. Maier December 14, 2020 11:45–12:15, Moscow


80.	On a constant occurred in a difference equation Chèn' Chzhun-I December 14, 2020 12:30–13:00, Moscow


81.	Functional continued fractions with large period lengths G.V. Fedorov December 14, 2020 13:15–13:45, Moscow


82.	Joint Universality as Tool for Distinguishing $L$-Functions J. Steuding December 14, 2020 14:00–14:30, Moscow


83.	Zeros of the extended Selberg class zeta-functions and of their derivative R. Garunkstis December 14, 2020 14:45–15:15, Moscow


84.	On the de Bruijn-Newman constant H. Ki December 14, 2020 15:30–16:00, Moscow


	*December 15, 2020 (Tue)*

85.	Feynman Checkers: Number theory methods in quantum theory A. V. Ustinov, M. B. Skopenkov December 15, 2020 11:00–11:30, Moscow


86.	Denseness results of Hurwitz Zeta-Functions with Algebraic Parameter A. Sourmelidis December 15, 2020 11:45–12:15, Moscow


87.	Product of Dirichlet $L$-functions - sign changes of $S(t;\chi_{1},\chi_{2})$ S. A. Gritsenko December 15, 2020 12:30–13:00, Moscow


88.	A particular linear combination of the Riemann zeta function and its derivatives and the fraction of the Riemann zeta zeros on the critical line S. N. Preobrazhenskii December 15, 2020 13:15–13:45, Moscow


89.	Some own properties of certain approximations of the alternating zeta function by finite Dirichlet series Yu. V. Matiyasevich December 15, 2020 14:00–14:30, Moscow


90.	Points on exponential curves modulo a prime M. Z. Garaev December 15, 2020 14:45–15:15, Moscow


	*December 16, 2020 (Wed)*

91.	Voronin's universality theorem in short intervals A. P. Laurinčikas, D. Šiaučiūnas December 16, 2020 11:00–11:30, Moscow


92.	Mobius disjointness for irregular flows J. Liu December 16, 2020 11:45–12:15, Moscow


93.	Distribution of values of $L$-functions arising from a Riemann-type functional equation A. Suriajaya December 16, 2020 12:30–13:00, Moscow


94.	The minimum of the Brjuno function (joint work with Bruno Martin) M. Balazard December 16, 2020 13:15–13:45, Moscow


95.	Approximations of the given real number by the sums of two square roots of integers. D. V. Goryashin December 16, 2020 14:00–14:30, Moscow


96.	Selberg's limit theorem for $L$-functions associated to $GL(n)$ Hecke-Maass cusp forms Yu.-K. Lau December 16, 2020 14:45–15:15, Moscow


97.	On the singularities of differentiable mappings Ilgar Shikar Jabbarov (Dzhabbarov) December 16, 2020 15:30–16:00, Moscow


98.	On a special trigonometric series and its applications, as well as the memories K. I. Oskolkov December 16, 2020 17:00–17:30, Moscow


**International Workshop "Hilbert $C^$-Modules Online Weekend" in memory of William L. Paschke (1946–2019), Moscow, December 5–6, 2020***

	*December 5, 2020 (Sat)*

99.	Bill Paschke (1946-2019) V. M. Manuilov December 5, 2020 08:00–08:10, Moscow


100.	On the orthogonal complementarity of closed submodules of Hilbert $C^$-modules Qingxiang Xu December 5, 2020 08:10–08:40*, Moscow


101.	Bures distance for completely positive maps R. B. V. Bhat December 5, 2020 08:45–09:15, Moscow


102.	A closer look at the $B$-spline interpolation problem in the setting of Hilbert $C^$-modules M. S. Moslehian December 5, 2020 09:20–09:50*, Moscow


103.	Bounded and unbounded Fredholm operators on Hilbert modules K. Sharifi December 5, 2020 09:55–10:25, Moscow


104.	$\varphi$-maps on Hilbert $C^$-modules, $\varphi$-module domains and ternary domains M. Joiţa December 5, 2020 11:05–11:35*, Moscow


105.	Representations of $$-Algebras on Hilbert $C^$-modules K. Schmüdgen December 5, 2020 11:40–12:10, Moscow


106.	Semi-Fredholm theory on Hilbert $C^$-modules S. Ivković December 5, 2020 12:15–12:45*, Moscow


107.	Hilbert $C^{}$-modules with complementing property B. Guljaš December 5, 2020 12:50–13:20*, Moscow


	*December 6, 2020 (Sun)*

108.	An Open Problem — or Two ... M. Skeide December 6, 2020 10:00–10:30, Moscow


109.	Strong Birkhoff–James orthogonality in Hilbert $C^$-modules L. Arambašić December 6, 2020 10:35–11:05*, Moscow


110.	Elementary operators on Hilbert $C^$-modules I. Gogić December 6, 2020 11:10–11:40*, Moscow


111.	Pre-Hilbert modules, normed modules and the parallelogram law D. Ilišević December 6, 2020 11:45–12:15, Moscow


112.	Subproduct systems, Gysin sequences and SU(2)-symmetries J. Kaad December 6, 2020 12:20–12:50, Moscow


113.	Gabor duality theory for Morita equivalent $C^$-algebras F. Luef December 6, 2020 12:55–13:25*, Moscow


114.	Co-universal C-algebras for product systems, I E. G. Katsoulis December 6, 2020 13:30–14:00*, Moscow


115.	Co-universal C-algebras for product systems, II E. Kakariadis December 6, 2020 14:05–14:35*, Moscow


*Scientific session of the Steklov Mathematical Institute of RAS dedicated to the results of 2020, Moscow, November 25, 2020*

	*November 25, 2020 (Wed)*

116.	Session opening November 25, 2020 10:55–11:00, Moscow


117.	Max-plus polynomials and their roots V. V. Podolskii November 25, 2020 11:00–11:15, Moscow


118.	Reflection ranks and ordinal analysis F. N. Pakhomov November 25, 2020 11:15–11:30, Moscow


119.	On the stochasticity parameter of quadratic residues M. R. Gabdullin November 25, 2020 11:30–11:45, Moscow


120.	Del Pezzo surfaces over finite fields A. S. Trepalin November 25, 2020 12:00–12:15, Moscow


121.	Finite-dimensional differential graded algebras and their geometric realizations D. O. Orlov November 25, 2020 12:15–12:30, Moscow


122.	Smooth compactifications in derived noncommutative algebraic geometry A. I. Efimov November 25, 2020 12:30–13:00, Moscow


123.	The analytical solution of Newton’s aerodynamic problem in the class of bodies with vertical plane of symmetry and developable side boundary L. V. Lokutsievskiy November 25, 2020 14:30–14:45, Moscow


124.	Convergence of spherical averages for measure-preserving actions of Fuchsian groups A. I. Bufetov, A. V. Klimenko November 25, 2020 14:45–15:00, Moscow


125.	A local holomorphic version of the fundamental theorem of projective geometry N. G. Kruzhilin November 25, 2020 15:00–15:15, Moscow


126.	Information characteristics of quantum Gaussian measurement channels A. S. Holevo November 25, 2020 15:30–15:45, Moscow


127.	Branching process in random environment with immigration: life periods and survival of a single family V. A. Vatutin, E. E. D'yakonova November 25, 2020 15:45–16:00, Moscow


128.	Models of Markovian and non-Markovian open quantum system dynamics S. N. Filippov November 25, 2020 16:00–16:15, Moscow


129.	Security proof for a protocol of quantum key distribution A. S. Trushechkin November 25, 2020 16:15–16:30, Moscow


130.	Sobolev $W_{p}^{1}$-spaces on $d$-thick closed subsets of $\mathbb{R}^{n}$ A. I. Tyulenev November 25, 2020 16:45–17:00, Moscow


131.	Effect of a small loss or gain in the periodic nonlinear Schrodinger anomalous wave dynamics P. G. Grinevich November 25, 2020 17:00–17:15, Moscow


132.	Fenchel—Nielssen coordinates and the Goldman bracket L. O. Chekhov November 25, 2020 17:15–17:30, Moscow


*5th International Conference on Stoсhastic Methods 2020, Steklov Mathematical Institute of RAS, PFUR, Moscow, November 23–27, 2020*

	*November 23, 2020 (Mon)*

133.	Gerd Christoph, Vladimir Ulyanov November 23, 2020 10:00–10:45, Steklov Mathematical Institute of RAS, PFUR, Moscow


134.	Evgeny Pchelintsev, Serguei Pergamenchtchikov November 23, 2020 10:45–11:30, Steklov Mathematical Institute of RAS, PFUR, Moscow


135.	Pavel Yaskov November 23, 2020 11:50–12:20, Steklov Mathematical Institute of RAS, PFUR, Moscow


136.	Sagak Ayvazyan, Vladimir Ulyanov November 23, 2020 12:20–12:50, Steklov Mathematical Institute of RAS, PFUR, Moscow


137.	Vladimir Ulyanov November 23, 2020 12:50–13:20, Steklov Mathematical Institute of RAS, PFUR, Moscow


138.	Mikhail Ermakov November 23, 2020 14:30–15:00, Steklov Mathematical Institute of RAS, PFUR, Moscow


139.	Igor Rodionov November 23, 2020 15:00–15:30, Steklov Mathematical Institute of RAS, PFUR, Moscow


140.	Gennady Martynov November 23, 2020 15:30–16:00, Steklov Mathematical Institute of RAS, PFUR, Moscow


141.	Ivan Tsitovich November 23, 2020 16:50–17:20, Steklov Mathematical Institute of RAS, PFUR, Moscow


	*November 24, 2020 (Tue)*

142.	Manuel L. Esquivel, Nadezhda Krasii, Pedro Mota, Nelio Machado November 24, 2020 10:00–10:45, Steklov Mathematical Institute of RAS, PFUR, Moscow


143.	Dmitry Shabanov, Yury Demidovich November 24, 2020 10:45–11:30, Steklov Mathematical Institute of RAS, PFUR, Moscow


144.	Alexander Bulinski November 24, 2020 11:50–12:35, Steklov Mathematical Institute of RAS, PFUR, Moscow


145.	Evgeny Burnaev November 24, 2020 12:35–13:20, Steklov Mathematical Institute of RAS, PFUR, Moscow


146.	Natalia Markovich November 24, 2020 14:30–15:00, Steklov Mathematical Institute of RAS, PFUR, Moscow


147.	Vladimir Khatskevich November 24, 2020 15:00–15:30, Steklov Mathematical Institute of RAS, PFUR, Moscow


148.	Alexandr Rakitko November 24, 2020 15:30–16:00, Steklov Mathematical Institute of RAS, PFUR, Moscow


149.	Mikhail Tikhov November 24, 2020 16:20–16:50, Steklov Mathematical Institute of RAS, PFUR, Moscow


150.	Musoni Wilson, Zhanna Zenkova November 24, 2020 16:50–17:20, Steklov Mathematical Institute of RAS, PFUR, Moscow


	*November 25, 2020 (Wed)*

151.	Valeriy Afanasyev November 25, 2020 10:00–10:45, Steklov Mathematical Institute of RAS, PFUR, Moscow


152.	Elena Yarovaya November 25, 2020 10:45–11:30, Steklov Mathematical Institute of RAS, PFUR, Moscow


153.	Margarita Melikian, Vadim Malyshev, Andrey Zamyatin, Alexander Lykov November 25, 2020 11:50–12:35, Steklov Mathematical Institute of RAS, PFUR, Moscow


154.	Alexander Zhdanok November 25, 2020 12:35–13:20, Steklov Mathematical Institute of RAS, PFUR, Moscow


155.	Daria Balashova, Yulia Makarova, Stanislav Molchanov, Elena Yarovaya November 25, 2020 14:30–15:00, Steklov Mathematical Institute of RAS, PFUR, Moscow


156.	Yulia Makarova, Daria Balashova, Elena Yarovaya November 25, 2020 15:00–15:30, Steklov Mathematical Institute of RAS, PFUR, Moscow


157.	Grigory Popov, Elena Yarovaya November 25, 2020 15:30–16:00, Steklov Mathematical Institute of RAS, PFUR, Moscow


158.	Alexander Veretennikov, Maria Veretennikova November 25, 2020 16:20–16:50, Steklov Mathematical Institute of RAS, PFUR, Moscow


159.	Aleksandr Shchegolev November 25, 2020 16:50–17:20, Steklov Mathematical Institute of RAS, PFUR, Moscow


	*November 26, 2020 (Thu)*

160.	Yana Belopolskaya November 26, 2020 10:00–10:45, Steklov Mathematical Institute of RAS, PFUR, Moscow


161.	Nikita Ratanov November 26, 2020 10:45–11:30, Steklov Mathematical Institute of RAS, PFUR, Moscow


162.	Alexander Veretennikov November 26, 2020 11:50–12:35, Steklov Mathematical Institute of RAS, PFUR, Moscow


163.	Natalya Smorodina November 26, 2020 12:35–13:20, Steklov Mathematical Institute of RAS, PFUR, Moscow


164.	Mikhail Zhitlukhin November 26, 2020 14:30–15:00, Steklov Mathematical Institute of RAS, PFUR, Moscow


165.	Mariia Platonova November 26, 2020 15:00–15:30, Steklov Mathematical Institute of RAS, PFUR, Moscow


166.	Dmitriy Kuznetsov November 26, 2020 15:30–16:00, Steklov Mathematical Institute of RAS, PFUR, Moscow


167.	Farit Nasyrov November 26, 2020 16:20–16:50, Steklov Mathematical Institute of RAS, PFUR, Moscow


168.	Dmitriy Borzykh November 26, 2020 16:50–17:20, Steklov Mathematical Institute of RAS, PFUR, Moscow


	*November 27, 2020 (Fri)*

169.	Tatiana Belkina November 27, 2020 10:00–10:45, Steklov Mathematical Institute of RAS, PFUR, Moscow


170.	Igor Pavlov, Anzhelika Danekyants, Natalia Neumerzhitskaya November 27, 2020 10:45–11:30, Steklov Mathematical Institute of RAS, PFUR, Moscow


171.	Igor Pavlov, Tatiana Volosatova, Inna Tsvetkova November 27, 2020 10:45–11:30, Steklov Mathematical Institute of RAS, PFUR, Moscow


172.	Ekaterina Bulinskaya November 27, 2020 11:50–12:35, Steklov Mathematical Institute of RAS, PFUR, Moscow


173.	Dmitry Rokhlin November 27, 2020 12:35–13:20, Steklov Mathematical Institute of RAS, PFUR, Moscow


174.	Oleg Kudryavtsev, Vasily Rodochenko November 27, 2020 14:30–15:00, Steklov Mathematical Institute of RAS, PFUR, Moscow


175.	Oleg Kudryavtsev November 27, 2020 15:00–15:30, Steklov Mathematical Institute of RAS, PFUR, Moscow


176.	Sergey Shorokhov November 27, 2020 15:30–16:00, Steklov Mathematical Institute of RAS, PFUR, Moscow


177.	Lana Melkumova November 27, 2020 16:20–16:50, Steklov Mathematical Institute of RAS, PFUR, Moscow


178.	Konstantin Kostyashin November 27, 2020 16:50–17:20, Steklov Mathematical Institute of RAS, PFUR, Moscow


*International Conference on Mathematical Physics in Memory of Academic V. S. Vladimirov, Moscow, November 23–27, 2020*

	*November 23, 2020 (Mon)*

179.	Linear system with quadratic invariant as the Schrodinger equation Valery Kozlov November 23, 2020 16:00–16:45, Moscow


180.	On the operator approach to the weak convergence of measures and limit theorems Vsevolod Sakbaev November 23, 2020 16:50–17:35, Moscow


181.	Extensions of the space of continuous functions and its application to the Dirichlet problem for elliptic equations Anatolii Gushchin November 23, 2020 17:45–18:30, Moscow


182.	Quantum anomalies and differential properties of generalized Lebesgue-Feynman measures Oleg Smolyanov November 23, 2020 18:30–19:15, Moscow


183.	The stochastic limit as mathematical theory of quantum transport, dissipation and decays Luigi Accardi November 23, 2020 19:15–20:00, Moscow


	*November 24, 2020 (Tue)*

184.	Quantum heavy particle in a periodic potential Dmitry Treschev November 24, 2020 16:00–16:45, Moscow


185.	Point disclinations in the geometric theory of defects Mikhail Katanaev November 24, 2020 16:50–17:35, Moscow


186.	Binary relations and fuzzy logic Victor Zharinov November 24, 2020 17:45–18:30, Moscow


187.	On the partial integrability property of maps obtained by small smooth perturbations of skew products Lyudmila Efremova November 24, 2020 18:30–19:00, Moscow


	*November 25, 2020 (Wed)*

188.	Multimode quantum Gaussian observables: structure and capacities Alexander Holevo November 25, 2020 16:00–16:45, Moscow


189.	Topological insulators invariant under time reversal Armen Sergeev November 25, 2020 16:50–17:35, Moscow


190.	Multiple Orthogonal Polynomials with respect to Hermite weights: applications and asymptotics Alexander Aptekarev November 25, 2020 17:45–18:30, Moscow


191.	Asymptotics of Hermitian type orthogonal polynomials: real semiclassical approximation for the asymptotics with complex-valued phases Sergey Dobrokhotov November 25, 2020 18:30–19:15, Moscow


192.	On alternating solutions of a class of multidimensional integral equations with convex nonlinearity Khachatur Khachatryan November 25, 2020 19:15–19:45, Moscow


193.	On some equations modeling the Yang-Mills equations Dmitriy Shirokov November 25, 2020 19:45–20:15, Moscow


	*November 26, 2020 (Thu)*

194.	Localized asymptotic solutions of hyperbolic systems, homogeneous Lagrangian manifolds and modifications of Maslov canonic operator Andrei Shafarevich November 26, 2020 16:00–16:45, Moscow


195.	On the discrete spectrum of soft quantum waveguides Pavel Exner November 26, 2020 16:50–17:35, Moscow


196.	p-Adic quantized calculus and ideals of compact operators Evgeny Zelenov November 26, 2020 17:45–18:15, Moscow


197.	Toward ultrametric modeling of the epidemic spread Alexander Zubarev November 26, 2020 18:15–18:45, Moscow


198.	A Quantum Markov Chain approach to Phase Transitions for quantum Ising model with competing XY-interactions on a Cayley tree Farrukh Mukhamedov November 26, 2020 18:45–19:15, Moscow


199.	Classical and Quantum Dynamics of DBI Type Lagrangians in p-Adic Context Goran Djordjevic November 26, 2020 19:15–19:45, Moscow


	*November 27, 2020 (Fri)*

200.	Integrability of quantum theory and categories Igor Volovich November 27, 2020 16:00–16:45, Moscow


201.	Cosmology of nonlocal gravity Branko Dragovich November 27, 2020 16:50–17:35, Moscow


202.	Analytic infinite derivative field theories: classical and quantum aspects Alexey Koshelev November 27, 2020 17:45–18:15, Moscow


203.	Cosmological attractor in Einstein-Gauss-Bonnet gravity Ekaterina Pozdeeva November 27, 2020 18:15–18:45, Moscow


204.	Polar Decompozition of the Wiener Measure and the Schwarzian Theory Evgeniy Shavgulidze November 27, 2020 18:45–19:15, Moscow


*Logical Perspectives 2020 Open Lectures, November 17–18, 2020*

	*November 17, 2020 (Tue)*

205.	The last 70 years of logic and its applications: A personal diary A. Nerode November 17, 2020 16:00


206.	Logic and foundations: A personal perspective Yu. Gurevich November 17, 2020 18:00


	*November 18, 2020 (Wed)*

207.	Language and logic: Ideas and controversies in the history of formal semantics B. H. Partee November 18, 2020 16:00


*School for Young Mechanicians and Mathematicians “Mathematical Methods of Mechanics”, Moscow, November 10–12, 2020*

	*November 10, 2020 (Tue)*

208.	Flutter of aircraft skin panels in supersonic flow V. V. Vedeneev November 10, 2020 11:00–12:30, Moscow


209.	Hyperbolic description of dispersive phenomena S. L. Gavrilyuk November 10, 2020 12:45–14:15, Moscow


210.	Turbulent mixing in a Hele-Shaw cell A. A. Chesnokov November 10, 2020 15:15–16:45, Moscow


211.	Absolute instability of spatially developing unbounded ﬂows and media L. Brevdo November 10, 2020 17:00–18:30, Moscow


	*November 11, 2020 (Wed)*

212.	On mKdV equations and 2-dimensional Toda field theories: algebraic structures and Hamiltonian properties V. S. Gerdjikov November 11, 2020 11:00–12:30, Moscow


213.	Mathematical aspects of droplet evaporation D. Pritchard November 11, 2020 12:45–14:15, Moscow


214.	The Aleksandrov-Bakelman maximum principle A. I. Nazarov November 11, 2020 15:15–16:55, Moscow


	*November 12, 2020 (Thu)*

215.	Averaging meets Topology I. Yu. Polekhin November 12, 2020 11:00–12:30, Moscow


216.	Mathematical modeling of compositional rotatable plans in mechanics problems N. I. Sidnyaev November 12, 2020 12:45–14:15, Moscow


217.	The mechanics of the brain M. Destrade November 12, 2020 15:15–16:45, Moscow


218.	Coupled system of nonlinear Schroedinger equations: nonlinearity and/or integrability M. D. Todorov November 12, 2020 17:00–18:30, Moscow


219.	Dynamics of vortices and a rigid body in an ideal fluid S. V. Sokolov November 12, 2020 18:30–19:35, Moscow


*Workshop "New Trends in Mathematical Physics", November 9–December 11, 2020*

	*November 9, 2020 (Mon)*

220.	Note on complexity for the quantum compound systems Noboru Watanabe November 9, 2020 16:00–17:00


	*November 10, 2020 (Tue)*

221.	How faithfully the evolution of composite open quantum systems can be modeled? Antonio Vidiella-Barranco November 10, 2020 16:00–17:00


	*November 11, 2020 (Wed)*

222.	Genome as a functional program Sergey Kozyrev November 11, 2020 16:00–17:00


	*November 12, 2020 (Thu)*

223.	Dynamics of quantum states generated by Schrodinger equation admitting blow up phenomenon Vsevolod Sakbaev November 12, 2020 16:00–17:00


	*November 13, 2020 (Fri)*

224.	Universal Spectra of Random Lindblad Operators Dariusz Chruściński November 13, 2020 16:00–17:00


	*November 16, 2020 (Mon)*

225.	The n-dimensional quadratic Heisenberg algebra as a “non-commutative” $sl(2, C)$ Luigi Accardi November 16, 2020 16:00–17:00


	*November 17, 2020 (Tue)*

226.	Reduced quantum dynamics in all orders of perturbation theory with Bogolubov-van Hove scaling Alexander Teretenkov November 17, 2020 16:00–16:20


227.	Global properties of spherically symmetric solutions in General Relativity with an Electromagnetic field and a Cosmological Constant Daniel Afanasev November 17, 2020 16:25–16:45


228.	On formulation of the Eigenstate Thermalization Hypothesis Oleg Inozemcev November 17, 2020 16:50–17:10


	*November 18, 2020 (Wed)*

229.	Quantum-like models: decision making and social laser Andrei Khrennikov November 18, 2020 16:00–17:00


230.	Symmetry and block structure of the Liouvillian superoperator in partial secular approximation Marco Cattaneo November 18, 2020 17:00–18:00


231.	Relativistic Brownian motion. 1 Andrey Mikhailov November 18, 2020 18:00–18:20


232.	Relativistic Brownian motion. 2 Edward Kurianovich November 18, 2020 18:25–18:45


	*November 19, 2020 (Thu)*

233.	Equilibrium quantum batteries and their nonequilibrium operations Felipe Barra November 19, 2020 17:00–18:00


	*November 20, 2020 (Fri)*

234.	On classical capacity of quantum Weyl channels Grigori Amosov November 20, 2020 16:00–17:00


235.	Partial spectral flow and the Aharonov–Bohm effect in graphene Vladimir Nazaikinskii November 20, 2020 17:00–18:00


236.	Spin-Locality and Star-Product Functions in Higher-Spin Theory Mikhail Vasiliev November 20, 2020 18:00–19:00


	*November 30, 2020 (Mon)*

237.	A quantum optomechanical system in a Mach-Zehnder interferometer Alberto Barchielli November 30, 2020 16:00–17:00


238.	Optimal form of the Kretschmann-SchlingemannWerner theorem for energy-constrained quantum channels and operations Maksim Shirokov November 30, 2020 17:00–18:00


239.	On the optical-mechanical analogy of the Dirac theory Nikolay Chuprikov November 30, 2020 18:00–18:20


	*December 1, 2020 (Tue)*

240.	Unifying colour SU(3) with Z3-graded Lorentz-Poincaré Algebra Richard Kerner December 1, 2020 16:00–17:00


241.	Binary Black Hole Shadows: Chaos in General Relativity Miguel A. F. Sanjuan December 1, 2020 17:00–18:00


242.	Large Deviations for Fermions at Equilibrium - An Approach to Macroscopic Behavior at Nanoscales Jean-Bernard Bru December 1, 2020 18:00–19:00


	*December 2, 2020 (Wed)*

243.	Generalization of the hierarchical model on the two-dimensional lattice Mukadas Missarov December 2, 2020 16:00–17:00


244.	Breaking of the similarity principle in Markov generators of low density limit. Roberto Quezada December 2, 2020 17:00–18:00


245.	Theorems on stabilization of solutions of parabolic equations Vasily Denisov December 2, 2020 18:00–18:25


246.	The Ritus-Narozhny conjecture and resummation of radiative corrections in QED in a constant crossed field Arseny Mironov December 2, 2020 18:30–18:50


	*December 3, 2020 (Thu)*

247.	Convergence to stationary nonequilibrium states for Hamiltonian dynamical systems Tatiana Dudnikova December 3, 2020 16:00–17:00


248.	Role of local and non-local master equations in the description of non-Markovian open quantum system dynamics Bassano Vacchini December 3, 2020 17:00–18:00


249.	Diagonalizability of quantum Markov States on trees Abdessatar Souissi December 3, 2020 18:25–18:45


	*December 4, 2020 (Fri)*

250.	On non-local modified gravity. On the square root model and its cosmological solutions Zoran Rakic December 4, 2020 16:00–17:00


251.	The effective potential method for cosmological models with the Gauss-Bonnet term Sergey Vernov December 4, 2020 17:00–18:00


252.	Oscillations of nucleus decay parameters in nonlinear quantum mechanics Sergey Mayburov December 4, 2020 18:00–18:20


253.	Scanning and compaction of discrete ion fluxes by the magnetic field system and the ion-emission quantum energy converter Mikhail Dolgopolov December 4, 2020 18:25–18:45


	*December 7, 2020 (Mon)*

254.	Pressure dependence of phonon populations and non-standard quasiadditive integrals of motion Fridrikh Dzheparov December 7, 2020 16:00–17:00


255.	Spinoptics in a curved spacetime Valery Frolov December 7, 2020 17:00–18:00


	*December 8, 2020 (Tue)*

256.	Toward Information Paradox Resolution by Special Equations of State Irina Aref’eva December 8, 2020 16:00–17:00


257.	Schwarzian functional integrals calculus Vladimir Belokurov December 8, 2020 17:00–18:00


	*December 9, 2020 (Wed)*

258.	Semiclassical S-matrix in dilaton gravity with a boundary Dmitry Levkov December 9, 2020 16:00–17:00


259.	Levy Laplacians, holonomy group and instantons on 4-manifolds Boris Volkov December 9, 2020 17:00–17:20


260.	Stochastic representations for solutions of a class of integro-differential evolution equations Yana Kinderknecht (Butko) December 9, 2020 17:25–17:45


	*December 10, 2020 (Thu)*

261.	Lattice nonlinear Schrödinger equation Vladimir Korepin December 10, 2020 16:00–17:00


262.	Quantum Inverse Scattering Method and scalar products Nikita Slavnov December 10, 2020 17:00–18:00


	*December 11, 2020 (Fri)*

263.	Supercritical Poincaré-Andronov-Hopf bifurcation in a mean field quantum laser equation Franco Fagnola December 11, 2020 16:00–17:00


264.	Strong coupling thermodynamics of open quantum systems Angel Rivas December 11, 2020 17:00–18:00


265.	Redfield, local and global quantum master equations from the viewpoint of quantum stochastic limit Anton Trushechkin December 11, 2020 18:00–19:00


*Conference on Mathematical Methods for Quantum Technologies, Moscow, November 2–5, 2020*

	*November 2, 2020 (Mon)*

266.	Gaussian maximizers for quantum Gaussian observables and ensembles A. S. Holevo November 2, 2020 12:00–12:45, Moscow


267.	On the role of quantum correlations in the theory of checking whether a string of bits belongs to a given language G. G. Amosov November 2, 2020 12:45–13:30, Moscow


268.	On decoherence and preservation of coherences in solutions of the GKSL equation in the theory of open quantum systems A. S. Trushechkin November 2, 2020 13:30–14:15, Moscow


269.	Maximum likelihood estimation of Markovian embedding for non-Markovian dynamics S. N. Filippov November 2, 2020 15:00–15:45, Moscow


270.	Experimental estimation of quantum state properties from classical shadows Г. И. Стручалин November 2, 2020 15:45–16:30, Moscow


271.	On machine learning for time-minimal control for an open two-level quantum system with coherent and incoherent controls O. V. Morzhin November 2, 2020 16:30–17:15, Moscow


272.	Perturbative and non-perturbative phenomena in Bogolubov - van Hove approach A. E. Teretenkov November 2, 2020 17:15–18:00, Moscow


273.	Selective multi-line excitation of isotopologues with similar quantum spectra as a function of gas flow pressure, temperature, and laser pulse spectrum K. A. Lyakhov November 2, 2020 18:00–18:45, Moscow


	*November 3, 2020 (Tue)*

274.	M. I. Katsnel'son November 3, 2020 12:00–12:45, Moscow


275.	O. V. Lychkovskiy November 3, 2020 12:45–13:30, Moscow


276.	O. V. Gamayun November 3, 2020 13:30–14:15, Moscow


277.	November 3, 2020 15:00–15:45, Moscow


278.	D. A. Kronberg November 3, 2020 15:45–16:30, Moscow


279.	E. O. Kiktenko November 3, 2020 16:30–17:15, Moscow


280.	November 3, 2020 17:15–18:00, Moscow


281.	D. I. Bondar November 3, 2020 18:00–18:45, Moscow


282.	A. A. Kuznetsova November 3, 2020 18:45–19:30, Moscow


	*November 5, 2020 (Thu)*

283.	I. V. Volovich November 5, 2020 12:00–12:45, Moscow


284.	E. I. Zelenov November 5, 2020 12:45–13:30, Moscow


285.	November 5, 2020 13:30–14:15, Moscow


286.	A. K. Fedorov November 5, 2020 15:00–15:45, Moscow


287.	M. A. Khramtsov November 5, 2020 15:45–16:30, Moscow


288.	I. V. Ermakov November 5, 2020 16:30–17:15, Moscow


289.	A. Mokeev November 5, 2020 17:15–18:00, Moscow


290.	V. I. Yashin November 5, 2020 18:00–18:45, Moscow


291.	D. S. Ageev November 5, 2020 18:45–19:30, Moscow


*Annual one day conference in memory of Andrei Nikolaevich Tyurin (24.02.1940 – 27.10.2002), Moscow, October 28, 2020*

	*October 28, 2020 (Wed)*

292.	Ergodic Automorphism Groups Mikhail Verbitsky October 28, 2020 12:00–13:00, Moscow


293.	Rational Curves on Algebraic Varieties — extremal rays and MMP Shigefumi Mori October 28, 2020 13:30–14:30, Moscow


294.	Square root Euler classes and counting sheaves on Calabi–Yau 4-folds Richard Thomas October 28, 2020 15:30–16:30, Moscow


295.	Diophantine Equations and Algebraic Geometry Yuri Manin October 28, 2020 17:00–18:00, Moscow


*Algebraic Geometry and Arithmetic: a conference on the occasion of V.V. Nikulin 70th birthday, г. Moscow, October 22–23, 2020*

	*October 22, 2020 (Thu)*

296.	Classification of degenerations and Picard lattices of Kahlerian K3 surfaces with finite symplectic automorphism group V. V. Nikulin October 22, 2020 11:00–12:00, г. Moscow


297.	Automorphisms of K3 surfaces J. H. Keum October 22, 2020 12:15–13:15, г. Moscow


298.	Reflective modular forms, Lorentzian Kac–Moody algebras and algebraic geometry V. A. Gritsenko October 22, 2020 15:15–16:15, г. Moscow


	*October 23, 2020 (Fri)*

299.	On the rationality of Fano threefolds over non-closed fields Yu. G. Prokhorov October 23, 2020 11:00–12:00, г. Moscow


300.	Enriques surfaces and Leech lattice S. Kondo October 23, 2020 12:15–13:15, г. Moscow


301.	K3 surfaces with maximal finite automorphism groups A. Sarti October 23, 2020 15:15–16:15, г. Moscow


302.	Degenerations of elliptic $K3$ surfaces V. A. Alexeev October 23, 2020 16:30–17:30, г. Moscow


*Online Workshop "Frontiers of Holographic Duality-2", Moscow, October 12–30, 2020*

	*October 12, 2020 (Mon)*

303.	Looking for Islands Edgar Shaghoulian October 12, 2020 16:00–17:00, Moscow


	*October 13, 2020 (Tue)*

304.	Causal symmetry breaking: late time physics of holographic quantum chaos Julian Sonner October 13, 2020 16:00–17:00, Moscow


	*October 14, 2020 (Wed)*

305.	Holography-inspired advances in mathematical quantum dynamics Andrew Lucas October 14, 2020 18:00–19:00, Moscow


	*October 15, 2020 (Thu)*

306.	QCD phase diagram by holography Yi Yang October 15, 2020 16:00–17:00, Moscow


	*October 16, 2020 (Fri)*

307.	TTbar deformation and quantum chaos Song He October 16, 2020 16:00–17:00, Moscow


	*October 19, 2020 (Mon)*

308.	On Free Energy for Deformed JT Gravity Mohsen Alishahiha October 19, 2020 16:00–17:00, Moscow


309.	Holographic confinement confronts lattice Yang-Mills theory Niko Jokela October 19, 2020 17:00–18:00, Moscow


	*October 20, 2020 (Tue)*

310.	Magnetic catalysis and the chiral condensate in holographic QCD Alfonso Ballon-Bayona October 20, 2020 16:00–17:00, Moscow


311.	On string breaking in QCD and gauge/string duality Oleg Andreev October 20, 2020 17:00–18:00, Moscow


	*October 21, 2020 (Wed)*

312.	Hydrodynamics and holography of spin flow Umut Gürsoy October 21, 2020 16:00–17:00, Moscow


313.	Stability and bifurcation analysis of holographic RG flows with AdS and hyperscaling violating boundaries A. A. Golubtsova October 21, 2020 17:00–18:00, Moscow


	*October 22, 2020 (Thu)*

314.	Holographic quark matter with colour superconductivity and a stiff equation of state for compact stars Kazem Bitaghsir Fadafan October 22, 2020 16:00–17:00, Moscow


	*October 23, 2020 (Fri)*

315.	Holographic description of heavy vector mesons in a plasma and the configuration entropy approach Nelson Braga October 23, 2020 16:00–17:00, Moscow


	*October 26, 2020 (Mon)*

316.	Chaos in a Q Qbar system at finite temperature and baryon density P. Colangelo October 26, 2020 16:00–17:00, Moscow


317.	Holographic description of external magnetic field influence on anisotropic QGP K. Rannu October 26, 2020 17:00–18:00, Moscow


318.	Counterparts of holography-based results in different approaches: Chiral vortical effect and viscosity O. V. Teryaev October 26, 2020 18:00–19:00, Moscow


	*October 27, 2020 (Tue)*

319.	En route to a self-consistent AdS/QCD model in a magnetic background David Dudal October 27, 2020 16:00–17:00, Moscow


320.	The dependence of string tension on temperature in holographic anisotropic model for light quarks P. S. Slepov October 27, 2020 17:00–18:00, Moscow


	*October 28, 2020 (Wed)*

321.	c-theorem of the entanglement entropy Chanyong Park October 28, 2020 16:00–17:00, Moscow


322.	Energy transmission and reflection of holographic defects G. Policastro October 28, 2020 17:00–18:00, Moscow


323.	Holographic entanglement entropy in anisotropic background with confinement-deconfinement phase transition A. V. Patrushev October 28, 2020 18:00–19:00, Moscow


	*October 29, 2020 (Thu)*

324.	The complex structure of hydrodynamics: convergence, quantum chaos and bounds S. Grozdanov October 29, 2020 16:00–17:00, Moscow


325.	Spectral form factor in double-scaled SYK M. A. Khramtsov October 29, 2020 17:00–18:00, Moscow


	*October 30, 2020 (Fri)*

326.	ISCOs in AdS/CFT J. Simon October 30, 2020 16:00–17:00, Moscow


327.	Driving CFT into the world of black holes, deterministic chaos and fractal dimensions D. S. Ageev October 30, 2020 17:00–18:00, Moscow


328.	I. Ya. Aref'eva October 30, 2020 19:00, Moscow


International Scientific Conference KOLMOGOROV READINGS – IX. General Control Problems and their Applications (GCP–2020), dedicated to the 70-th birth anniversary of Alexander Ivanovich Bulgakov and to the 90-th anniversary of the Institute of Mathematics, Physics and Information Technologies of Derzhavin Tambov State University, Tambov, October 12–16, 2020

	*October 12, 2020 (Mon)*

329.	Битопологические пространства максимальных -сцепленных систем А. Г. Ченцов October 12, 2020 11:00, Tambov


330.	Оптимальные алгоритмы для механизма перегрузки ядерного топлива А. Н. Сесекин October 12, 2020 11:50, Tambov


331.	Вольтерровы функциональные уравнения в проблеме устойчивости существования глобальных решений распределенных управляемых систем В. И. Сумин October 12, 2020 12:10, Tambov


332.	Глобальные теоремы о неявной функции А. В. Арутюнов, С. Е. Жуковский October 12, 2020 13:05, Tambov


333.	Конечные накрытия С-алгебр слоений П. Р. Иванков October 12, 2020 13:50*, Tambov


334.	Рациональный гомотопический тип для представляющего пространства стабильнооснащенных кобордизмов П. М. Ахметьев October 12, 2020 15:40, Tambov


335.	О гомотопической классификации нелокальных эллиптических операторов на многообразиях с цилиндрическими концами А. Ю. Савин October 12, 2020 16:25, Tambov


336.	Дифференцирования в групповых алгебрах и их связь с теоремой Столлингса А. А. Арутюнов October 12, 2020 17:10, Tambov


337.	Когомологии Хохшильда групповой алгебры А. В. Алексеев October 12, 2020 18:05, Tambov


338.	Символы для операторов представления В. Ф. Молчанов, Цыкина Светлана Викторовна October 12, 2020 18:30, Tambov


339.	Об одной категории, порождённой инверсной полугруппой Кантария Максим Михайлович October 12, 2020 18:55, Tambov


340.	Derivations of group rings for groups with finite conjugacy classes Косолапов Лев Михайлович October 12, 2020 19:15, Tambov


	*October 13, 2020 (Tue)*

341.	К оценке значений линейных функционалов на решениях систем с последействием В. П. Максимов October 13, 2020 11:00, Tambov


342.	Многократная поимка убегающего в задаче простого преследования с фазовыми ограничениями во временных шкалах Н. Н. Петров October 13, 2020 12:15, Tambov


343.	О новых свойствах рекуррентных движений и минимальных множеств динамических систем А. П. Афанасьев, С. М. Дзюба October 13, 2020 12:40, Tambov


344.	О неявном методе восстановления возмущения в квазилинейной системе с точностью, оптимальной по порядку А. Ю. Вдовин, С. С. Рублева October 13, 2020 13:15, Tambov


345.	Статистические алгоритмы фильтрации для систем со случайно изменяющейся структурой Т. А. Аверина, К. А. Рыбаков October 13, 2020 13:40, Tambov


346.	The generalized quadratic spectrum approximation Kamouche Soumia October 13, 2020 14:05, Tambov


347.	О степени совпадения для уплотняющего многозначного возмущения линейного фредгольмова оператора Гетманова Екатерина Николаевна, С. В. Корнев, В. В. Обуховский October 13, 2020 14:30, Tambov


348.	Задача граничного управления колебаниями струны смещением левого конца при закрепленном правом конце с заданными значениями функции прогиба в промежуточные моменты времени В. Р. Барсегян, С. В. Солодуша October 13, 2020 15:40, Tambov


349.	Элементы аналитического конструктора решений в классе задач управления с целевым множеством с разрывной кривизной границы (20 мин) П. Д. Лебедев, А. А. Успенский October 13, 2020 16:25, Tambov


350.	Недифференциальные теоремы Куна-Таккера в задачах на условный экстремум и субдифференциалы негладкого анализа М. И. Сумин October 13, 2020 16:50, Tambov


351.	Numerical computation of the evolution of the ascendant flow of the air Ghomrani Sarra October 13, 2020 17:30, Tambov


352.	О правиле множителей Лагранжа в задачах с ограничениями типа равенств, задаваемыми квазидифференцируемыми функциями Р. А. Хачатрян October 13, 2020 17:50, Tambov


353.	Интегральные неравенства в пространстве измеримых функций С. Бенараб October 13, 2020 18:15, Tambov


354.	Накрывающие отображения обобщенных метрических пространств в исследовании интегральных уравнений Вольтерры В. Мерчела October 13, 2020 18:40, Tambov


355.	Об асимптотическом поведении решений случайных функционально-дифференциальных включений Безмельницына Юлия Евгеньевна, С. В. Корнев October 13, 2020 19:05, Tambov


	*October 14, 2020 (Wed)*

356.	О модели течения нелинейновязкой жидкости в сетеподобной области Е. С. Барановский October 14, 2020 11:00, Tambov


357.	Integrable deformations in pseudo difference operators Г. Ф. Хельминк October 14, 2020 11:00, Tambov


358.	О глобальной минимизации функционала невязки условно корректных обратных задач М. Ю. Кокурин October 14, 2020 11:35, Tambov


359.	Analytical spectral study of integro differential operator Henouda Mohamed Sadek October 14, 2020 12:20, Tambov


360.	Fractional differential equations in Banach spaces С. И. Пискарев October 14, 2020 12:55, Tambov


361.	Solving integro-differential Fredholm equation by Nyström method Boutheina Tair October 14, 2020 13:20, Tambov


362.	К решению задачи реконструкции управлений с использованием невыпуклых функционалов Е. А. Крупенников October 14, 2020 13:45, Tambov


363.	On the spectral properties and positivity of solutions of a periodic boundary value problem for a second-order functional differential equation М. Ж. Алвеш, С. М. Лабовский October 14, 2020 14:05, Tambov


364.	A frictionless contact problem with adhesion in piezoelectricity Latreche Soumia October 14, 2020 14:25, Tambov


365.	Управляемые дифференциальные уравнения с многозначными импульсными воздействиями О. В. Филиппова October 14, 2020 16:25, Tambov


366.	О решениях типа «бегущая волна» непрерывных и разрывных уравнений нейронного поля Е. О. Бурлаков October 14, 2020 17:05, Tambov


367.	Разрешимость краевых задач для дифференциальных уравнений дробного порядка Г. Г. Петросян October 14, 2020 18:05, Tambov


368.	New hybrid conjugate gradient method as a pseudoconvex combination of PRP, DY and LS methods Hannachi Marwa October 14, 2020 18:30, Tambov


369.	Теорема Канторовича о неподвижной точке и теоремы о точках совпадения отображений в пространстве с векторной метрикой А. В. Арутюнов, Е. С. Жуковский, С. Е. Жуковский October 14, 2020 18:55, Tambov


*International Conference on Complex Analysis dedicated to the memory of Andrei Gonchar and Anatoliy Vitushkin, Moscow, October 5–6, 2020*

	*October 5, 2020 (Mon)*

370.	Opening A. G. Sergeev October 5, 2020 13:55–14:00, Moscow


371.	Mixed type Hermite–Padé approximants for Nikishin system V. G. Lysov October 5, 2020 14:00–14:50, Moscow


372.	Free Variations on the (eternal) Theme of Analytic Continuation D. Khavinson October 5, 2020 16:00–16:50, Moscow


373.	Andrei Gonchar, George Baker, and Henri Eugene Padé D. S. Lubinsky October 5, 2020 17:00–17:50, Moscow


374.	Moduli spaces of spherical tori with one conic singularity A. È. Eremenko October 5, 2020 18:00–18:50, Moscow


	*October 6, 2020 (Tue)*

375.	Statistical properties for holomorphic endomorphisms of projective spaces T.-C. Dinh October 6, 2020 13:00–13:50, Moscow


376.	Monge-Ampère operator for plurisubharmonic functions with analytic singularities Z. Błocki October 6, 2020 14:00–14:50, Moscow


377.	Entire functions with random and pseudo-random Taylor coefficients and their zeros A. A. Borichev October 6, 2020 16:00–16:50, Moscow


*Geometric Measure Theory and Geometric Analysis in Moscow, Moscow, September 14–17, 2020*

	*September 14, 2020 (Mon)*

378.	Progress on Kähler-Ricci flow G. Tian September 14, 2020 10:00–11:00, Moscow


379.	On the relations between principal eigenvalue and torsional rigidity G. Buttazzo September 14, 2020 14:00–15:00, Moscow


380.	Isoperimetric inequalities for Laplace eigenvalues on the sphere and the real projective plane A. V. Penskoi September 14, 2020 15:00–16:00, Moscow


381.	Honeycombs and Densities, including Multiple Bubbles in Gauss Space F. Morgan September 14, 2020 16:00–17:00, Moscow


	*September 15, 2020 (Tue)*

382.	Laplacian comparison theorem on Riemannian manifolds with modified $m$-Bakry-Emery Ricci lower bounds for $m\leq1$ K. Kuwae September 15, 2020 10:00–11:00, Moscow


383.	High-dimensional ellipsolds converge to Gaussian spaces T. Shioya September 15, 2020 11:00–12:00, Moscow


384.	Functional analysis and metric geometry N. Gigli September 15, 2020 14:00–15:00, Moscow


385.	On the sticky particle solutions to the multi-dimensional pressureless Euler equations S. Bianchini September 15, 2020 15:00–16:00, Moscow


386.	Branching properties of random trees in the boundary of Outer space I. Kapovich September 15, 2020 16:00–17:00, Moscow


	*September 16, 2020 (Wed)*

387.	A new sphere theorem via eigenmaps Sh. Honda September 16, 2020 10:00–11:00, Moscow


388.	Partial regularity of harmonic maps from Alexandrov spaces to compact Riemannian manifolds H.-Ch. Zhang September 16, 2020 11:00–12:00, Moscow


389.	Intrinsic Lipschitz graphs in Heisenberg groups D. Vittone September 16, 2020 14:00–15:00, Moscow


390.	Multi-material transport problems A. Massaccesi September 16, 2020 15:00–16:00, Moscow


391.	Partial regularity of area-minimizing currents mod p A. Marchese September 16, 2020 16:00–17:00, Moscow


392.	Geometric Measure Theory and fine structure of harmonic measure A. L. Volberg September 16, 2020 17:00–18:00, Moscow


	*September 17, 2020 (Thu)*

393.	The quadruple bubble in the plane E. Paolini September 17, 2020 11:00–12:00, Moscow


394.	Heat kernels on ultra-metric spaces A. A. Grigoryan September 17, 2020 12:00–13:00, Moscow


395.	Some results on the relaxation of the area functional in dimension two and codimension two G. Bellettini September 17, 2020 15:00–16:00, Moscow


396.	On interior and boundary regularity of quasiconfomal maps E. Saksman September 17, 2020 16:00–17:00, Moscow


*Central and invariant measures and applications, St. Petersburg, August 17–21, 2020*

	*August 17, 2020 (Mon)*

397.	The invariant measures in the search of representation theory A. M. Vershik August 17, 2020 16:10–16:50, St. Petersburg


398.	Asymptotic theory of characters and algebraic combinatorics G. I. Olshanskii August 17, 2020 17:00–17:40, St. Petersburg


399.	Free cumulants, Boolean cumulants, characters of symmetric groups and the Bruhat order Ph. Biane August 17, 2020 18:10–18:50, St. Petersburg


400.	Branching graph of infinite beta random matrices V. Gorin August 17, 2020 19:00–19:40, St. Petersburg


	*August 18, 2020 (Tue)*

401.	A convolution of central measures and infinite divisibility Aleksei I. Bufetov August 18, 2020 15:10–15:50, St. Petersburg


402.	Poisson limit of bumping routes in the Robinson–Schensted correspondence P. Sniady August 18, 2020 16:00–16:40, St. Petersburg


403.	Actions of automorphism groups of Fraïssé limits on the space of linear orderings C. Jahel August 18, 2020 16:50–17:20, St. Petersburg


404.	Polyhomomorphism of locally compact groups Yu. A. Neretin August 18, 2020 18:00–18:40, St. Petersburg


405.	Cotransition probabilities in TASEP L. A. Petrov August 18, 2020 18:50–19:30, St. Petersburg


	*August 19, 2020 (Wed)*

406.	The sine-process has excess one A. I. Bufetov August 19, 2020 15:10–15:50, St. Petersburg


407.	Graphs of Gelfand–Tsetlin type F. V. Petrov August 19, 2020 16:00–16:40, St. Petersburg


408.	Random trees and central measures P. P. Nikitin August 19, 2020 16:50–17:20, St. Petersburg


409.	Semifinite harmonic functions on the Gnedin–Kingman graph N. A. Safonkin August 19, 2020 17:30–18:00, St. Petersburg


410.	Invariant measures of infinite-dimensional groups over finite fields C. Cuenca August 19, 2020 18:30–19:00, St. Petersburg


411.	Self-similar measures and their images under automatic maps R. I. Grigorchuk August 19, 2020 19:10–19:50, St. Petersburg


*Mathematical Evenings of the Summer School "Contemporary Mathematics" (July 2020), July 20–August 1, 2020*

	*July 20, 2020 (Mon)*

412.	G. Yu. Panina July 20, 2020 16:00


	*July 22, 2020 (Wed)*

413.	V. A. Kleptsyn July 22, 2020 16:00


	*July 25, 2020 (Sat)*

414.	A. Yu. Okounkov July 25, 2020 17:00


	*July 27, 2020 (Mon)*

415.	The topology of singular points of real analytic curves É. Ghys July 27, 2020 16:00


	*July 29, 2020 (Wed)*

416.	A. A. Logunov July 29, 2020 16:00


	*July 31, 2020 (Fri)*

417.	S. O. Gorchinskiy July 31, 2020 16:00


	*August 1, 2020 (Sat)*

418.	A. P. Veselov August 1, 2020 16:00


419.	V. Yu. Ovsienko August 1, 2020 16:45


*The 7th Summer School on Geometrical Methods in Mathematical Physics, Moscow region, village Krasnovidovo, July 7–10, 2020*

	*July 7, 2020 (Tue)*

420.	D. V. Millionshchikov July 7, 2020 09:50–10:00, Moscow region, village Krasnovidovo


421.	A. A. Agrachev July 7, 2020 10:00–11:30, Moscow region, village Krasnovidovo


422.	V. V. Fock July 7, 2020 12:00–13:30, Moscow region, village Krasnovidovo


423.	A. V. Dzhamay July 7, 2020 15:00–18:30, Moscow region, village Krasnovidovo


	*July 8, 2020 (Wed)*

424.	A. V. Dzhamay July 8, 2020 10:00–11:30, Moscow region, village Krasnovidovo


425.	A. A. Agrachev July 8, 2020 12:00–13:30, Moscow region, village Krasnovidovo


426.	V. V. Fock July 8, 2020 15:00–16:30, Moscow region, village Krasnovidovo


427.	N. A. Tyurin July 8, 2020 17:00–18:30, Moscow region, village Krasnovidovo


	*July 9, 2020 (Thu)*

428.	A. V. Dzhamay July 9, 2020 10:00–11:30, Moscow region, village Krasnovidovo


429.	A. A. Agrachev July 9, 2020 12:00–13:30, Moscow region, village Krasnovidovo


430.	N. A. Tyurin July 9, 2020 15:00–16:30, Moscow region, village Krasnovidovo


	*July 10, 2020 (Fri)*

431.	A. V. Dzhamay July 10, 2020 10:00–11:30, Moscow region, village Krasnovidovo


432.	V. V. Fock July 10, 2020 12:00–13:30, Moscow region, village Krasnovidovo


*S. I. Adian Memorial Conference, Moscow, May 26–27, 2020*

	*May 26, 2020 (Tue)*

433.	Adian-Rabin theorem A. A. Razborov May 26, 2020 15:00–15:45, Moscow


434.	Solution of the Burnside problem and consequences I. G. Lysenok May 26, 2020 16:00–16:45, Moscow


435.	Memorial session May 26, 2020 17:00–19:00, Moscow


	*May 27, 2020 (Wed)*

436.	Asymptotic properties of groups of Burnside type. Rostislav I. Grigorchuk May 27, 2020 15:00–15:45, Moscow


437.	Equations in a free group, first-order theory and beyond O. G. Kharlampovich May 27, 2020 15:45–16:30, Moscow


438.	On the word problem for 1-relator monoids V. S. Guba May 27, 2020 16:45–17:30, Moscow


439.	Problems of Burnside type for finitely presented structures A. Ya. Kanel-Belov May 27, 2020 17:30–18:15, Moscow


440.	On periodic products and varieties of S.I.Adian V. S. Atabekyan May 27, 2020 18:15–19:00, Moscow


*Online Conference "Frontiers of Holographic Duality", Moscow, April 27–May 8, 2020*

	*April 27, 2020 (Mon)*

441.	The entropy of Hawking radiation and the information paradox Juan Maldacena April 27, 2020 16:00–17:00, Moscow


442.	Models of Black Hole Evaporation Netta Engelhardt April 27, 2020 17:00–18:00, Moscow


	*April 28, 2020 (Tue)*

443.	Computational complexity measures for CFTs from geometric actions on Virasoro and Kac-Moody orbits Johanna Erdmenger April 28, 2020 16:00–17:00, Moscow


444.	Quantum Mechanics of Large N Fermionic Tensors Igor Klebanov April 28, 2020 17:00–18:00, Moscow


445.	Holographic renormalization group flows on curved manifolds and F-theorems Elias Kiritsis April 28, 2020 20:00–20:55, Moscow


	*April 29, 2020 (Wed)*

446.	Page curve for an evaporating black hole in asymptotically flat spacetime. Larus Thorlacius April 29, 2020 16:00–17:00, Moscow


447.	Replica wormholes and the entropy of Hawking radiation Thomas Hartman April 29, 2020 17:00–18:00, Moscow


448.	Entanglement and thermalisation at the butterfly velocity Wilke van der Schee April 29, 2020 20:00–20:55, Moscow


	*April 30, 2020 (Thu)*

449.	JT gravity at finite cutoff and self-avoiding loops Douglas Stanford April 30, 2020 17:00–18:00, Moscow


450.	Holographic Dense QCD and Neutron Stars Matti Jarvinen April 30, 2020 20:00–21:00, Moscow


451.	Bootstrapping Matrix Quantum Mechanics Sean Hartnoll April 30, 2020 21:00–22:00, Moscow


452.	Baby Universes and Black Hole Information Donald Marolf April 30, 2020 23:00–23:55, Moscow


	*May 1, 2020 (Fri)*

453.	A dynamical mechanism for the Page curve from quantum chaos Hong Liu May 1, 2020 16:00–17:00, Moscow


454.	Quantum Extremal Islands Made Easy Robert Myers May 1, 2020 17:00–18:00, Moscow


455.	Modular Hamiltonians in QFT, AQFT and holography Raul Arias May 1, 2020 20:00–21:00, Moscow


	*May 4, 2020 (Mon)*

456.	Bulk entanglement and holography Sumit Das May 4, 2020 15:00–16:00, Moscow


457.	Time-periodicities in holographic CFTs Ben Craps May 4, 2020 16:00–17:00, Moscow


458.	Quantum corrections to entanglement entropy after local quenches in AdS3/CFT2 Juan Pedraza May 4, 2020 17:00–18:00, Moscow


	*May 5, 2020 (Tue)*

459.	Recent developments in the Holography Inspired Stringy Hadron Jacob Sonnenschein May 5, 2020 14:00–15:00, Moscow


460.	Holographic Pseudo Entropy Tadashi Takayanagi May 5, 2020 15:00–16:00, Moscow


461.	Chaos on the Hypercube Jacobus Verbaarschot May 5, 2020 16:00–17:00, Moscow


462.	The Holographic QCD Axion Aldo Cotrone May 5, 2020 17:00–18:00, Moscow


	*May 6, 2020 (Wed)*

463.	Signatures of Chaos and the structure of eigenstates in holography Julian Sonner May 6, 2020 15:00–16:00, Moscow


464.	Geometric secret sharing in a model of Hawking radiation Vijay Balasubramanian May 6, 2020 16:00–17:00, Moscow


465.	Black Hole dynamics in the SYK model holographic to 2-dim gravity Spenta Wadia May 6, 2020 17:00–18:00, Moscow


	*May 7, 2020 (Thu)*

466.	Antipodal Identification in black holes Gerardus 't Hooft May 7, 2020 14:00–15:00, Moscow


467.	Complexity and Conformal Field Theory Michal P. Heller May 7, 2020 15:00–16:00, Moscow


468.	Pole-skipping and many-body quantum chaos Mike Blake May 7, 2020 16:00–17:00, Moscow


469.	Operator growth at large-N and emergent Poincaré symmetries Javier Magan May 7, 2020 17:00–18:00, Moscow


	*May 8, 2020 (Fri)*

470.	Normal densities in cool quantum critical superfluids Blaise Goutéraux May 8, 2020 15:00–16:00, Moscow


471.	Anisotropic Holography Dimitrios Giataganas May 8, 2020 16:00–17:00, Moscow


472.	Сlosing remarks May 8, 2020 17:00–17:00, Moscow


*, April 13–16, 2020*

	*April 13, 2020 (Mon)*

473.	I. V. Vorob'ev April 13, 2020 15:10–15:30


474.	D. D. Cherkashin April 13, 2020 15:40–16:10


475.	M. E. Zhukovskii April 13, 2020 16:20–16:40


476.	I. Tomon April 13, 2020 17:10–17:40


477.	G. Tardos April 13, 2020 17:50–18:20


	*April 14, 2020 (Tue)*

478.	A. A. Taranenko April 14, 2020 15:00–15:30


479.	K. V. Vorob'ev April 14, 2020 15:40–16:10


480.	A. È. Guterman April 14, 2020 16:20–16:40


481.	N. Frankl April 14, 2020 17:10–17:40


482.	Y. Yuditsky April 14, 2020 17:50–18:15


	*April 15, 2020 (Wed)*

483.	G. Ivanov April 15, 2020 15:00–15:30


484.	M. Naszódi April 15, 2020 15:40–16:10


485.	V. O. Manturov April 15, 2020 16:20–16:50


486.	N. Kalinin April 15, 2020 17:10–17:40


487.	O. N. German April 15, 2020 17:50–18:20


	*April 16, 2020 (Thu)*

488.	G. A. Kabatiansky April 16, 2020 15:20–15:40


489.	K. I. Olmezov April 16, 2020 15:50–16:10


490.	I. D. Shkredov April 16, 2020 16:20–16:50


491.	B. Patkos April 16, 2020 17:10–17:40


492.	D. A. Zakharov April 16, 2020 17:50–18:20


International Conference "Algebraic Geometry: Methods, Relations, and Applications" dedicated to the 80th birthday anniversary of Andrei Nikolaevich Tyurin (1940–2002), Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow, February 21, 2020

	*February 21, 2020 (Fri)*

493.	Representation theory, complex tori and theta-functions: old and new A. N. Parshin February 21, 2020 11:30–12:30, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


494.	Isotropic motives A. S. Vishik February 21, 2020 12:45–13:45, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


495.	Residual categories of homogeneous spaces $G/P$ M. N. Smirnov February 21, 2020 15:00–16:00, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


496.	Solving quantum scattering problems via discretization of continuum O. A. Rubtsova February 21, 2020 16:15–17:15, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


VIII Workshop and Conference on Lie Algebras, Algebraic Groups, and Invariant Theory, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow, January 27–February 1, 2020

	*January 27, 2020 (Mon)*

497.	Windows in Derived Categories of GIT Quotients and Moduli Spaces. Lecture 1 E. A. Tevelev January 27, 2020 09:30–10:30, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow


498.	Poisson-Commutative Subalgebras of the Symmetric Algebra S(g). Lecture 1 O. S. Yakimova January 27, 2020 11:00–12:00, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow


	*January 28, 2020 (Tue)*

499.	Windows in Derived Categories of GIT Quotients and Moduli Spaces. Lecture 2 E. A. Tevelev January 28, 2020 09:30–10:30, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow


500.	E. B. Feigin January 28, 2020 11:00–12:00, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow


501.	Poisson-Commutative Subalgebras of the Symmetric Algebra S(g). Lecture 2 O. S. Yakimova January 28, 2020 12:15–13:15, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow


502.	D. V. Osipov January 28, 2020 15:00–15:40, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow


503.	M. Kh. Gizatullin January 28, 2020 15:50–16:30, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow


	*January 29, 2020 (Wed)*

504.	Windows in Derived Categories of GIT Quotients and Moduli Spaces. Lecture 3 E. A. Tevelev January 29, 2020 09:30–10:30, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow


505.	Poisson-Commutative Subalgebras of the Symmetric Algebra S(g). Lecture 3 O. S. Yakimova January 29, 2020 11:00–12:00, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow


	*January 30, 2020 (Thu)*

506.	Infinite-dimensional locally nilpotent Lie algebras. Lecture 1 M. V. Ignatyev January 30, 2020 09:30–10:30, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow


507.	I. V. Losev January 30, 2020 12:15–13:15, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow


	*January 31, 2020 (Fri)*

508.	I. V. Losev January 31, 2020 09:30–10:30, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow


509.	Infinite-dimensional locally nilpotent Lie algebras. Lecture 2 M. V. Ignatyev January 31, 2020 11:00–12:00, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow


	*February 1, 2020 (Sat)*

510.	I. V. Losev February 1, 2020 09:30–10:30, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow


511.	M. V. Ignatyev February 1, 2020 11:00–12:00, Lomonosov Moscow State University, Faculty of Mechanics and Mathematics; Steklov Mathematical Institute, Moscow


International Conference "Classical Mechanics, Dynamical Systems and Mathematical Physics" on the occasion of V. V. Kozlov 70th birthday, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow, January 20–24, 2020

	*January 20, 2020 (Mon)*

512.	Conference Opening January 20, 2020 10:00–10:40, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


513.	On some results in the theory of operators and their applications to mechanics V. A. Sadovnichy January 20, 2020 10:45–11:25, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


514.	Entropy of an operator D. V. Treschev January 20, 2020 11:50–12:30, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


515.	Two model problems about charged particles motion with remarkable dynamics A. I. Neishtadt January 20, 2020 12:35–13:15, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


516.	Spontaneously radiating shock wave structure stability A. G. Kulikovskii January 20, 2020 15:00–15:40, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


517.	Rigorous theory of 1d turbulence S. B. Kuksin January 20, 2020 15:45–16:25, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


518.	Lagrangian versus hamiltonian approaches in certain problems of dynamics H. M. Yehia January 20, 2020 16:50–17:30, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


519.	Isolating segments, dynamical convexity, control and periodic solutions in mechanical systems I. Yu. Polekhin January 20, 2020 17:35–18:15, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


	*January 21, 2020 (Tue)*

520.	Dynamics and control for systems with internal movable masses (two- and three-dimensional motions) F. L. Chernous'ko January 21, 2020 10:00–10:40, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


521.	Dynamics of slow-fast Hamiltonian systems near a homoclinic set S. V. Bolotin January 21, 2020 10:45–11:25, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


522.	Some problems concerning the rolling of the Chaplygin sphere A. V. Borisov January 21, 2020 11:50–12:30, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


523.	On separation of variables in algebraic integrable systems Yu. N. Fedorov January 21, 2020 12:35–13:15, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


	*January 22, 2020 (Wed)*

524.	On Foundation of Ergodic Method A. M. Vershik January 22, 2020 10:00–10:40, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


525.	Some news in the global bifurcation theory on the plane Yu. S. Ilyashenko January 22, 2020 10:45–11:25, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


526.	Recovery of integer sparse vectors in terms of universal measurement matrices S. V. Konyagin, K. S. Ryutin January 22, 2020 11:50–12:30, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


527.	Diophantine approximation: oscillation and isolation N. G. Moshchevitin January 22, 2020 12:35–13:15, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


528.	Multivalued functions and functionals S. P. Novikov January 22, 2020 15:00–15:40, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


529.	New integrable two-centre problem on sphere with Dirac magnetic field A. P. Veselov January 22, 2020 15:45–16:25, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


530.	Dynamics of extremal polynomials and Painleve VI equations V. I. Dragovich January 22, 2020 16:50–17:30, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


531.	On instability in conservative systems and inversion of Lagrange-Dirichlet theorem V. P. Palamodov January 22, 2020 17:35–18:15, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


	*January 23, 2020 (Thu)*

532.	Realization of integrable systems by topological billiards with potential and magnetic field A. T. Fomenko January 23, 2020 10:00–10:40, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


533.	On integrability of geodesic flows on three-dimensional manifolds A. V. Bolsinov January 23, 2020 10:45–11:25, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


534.	Quasiclassical approximation for magnetic monopoles I. A. Taimanov January 23, 2020 11:50–12:30, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


535.	Magnetic billiards in a strong constant magnetic field A. E. Mironov January 23, 2020 12:35–13:15, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


536.	Variational methods of conformal geometry in mathematical physics. P. I. Plotnikov January 23, 2020 15:00–15:40, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


537.	On the Boundary Layers of a Rheologically Complex Fluid G. A. Chechkin January 23, 2020 15:45–16:25, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


538.	On the dynamics of a pendulum clock mounted on a movable base A. P. Markeev January 23, 2020 16:50–17:30, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


539.	Approximations of the attraction fields for small celestial bodies with irregular mass distribution A. A. Burov January 23, 2020 17:35–18:15, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


	*January 24, 2020 (Fri)*

540.	On the problems of finite dimensional operators in connection with almost everywhere convergence of general orthogonal series B. S. Kashin January 24, 2020 10:00–10:40, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


541.	The ergodic theorem in the Kozlov–Treschev form V. I. Bogachev January 24, 2020 10:45–11:25, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


542.	Interval topology in contact geometry S. Yu. Nemirovski January 24, 2020 11:50–12:30, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


543.	Soft construction of Floer-type homologies A. A. Agrachev January 24, 2020 12:35–13:15, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


544.	Integrability of dynamical systems and monoidal categories I. V. Volovich January 24, 2020 15:00–15:40, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


545.	On optimal stationary conditions of exploited populations A. A. Davydov January 24, 2020 15:45–16:25, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


546.	Kinetic model and equations of magnetic gas dynamics B. N. Chetverushkin January 24, 2020 16:30–17:10, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


547.	Conference closing January 24, 2020 17:10–17:20, Steklov Mathematical Institute, 8 Gubkina, Conference hall, Moscow


*General Meeting of the Branch of Mathematical Sciences, RAS, 2020, Moscow, December 7, 2020*

	*December 7, 2020 (Mon)*

548.	B. N. Chetverushkin December 7, 2020 11:20–12:00, Moscow


549.	A. I. Avetisyan December 7, 2020 12:00–12:10, Moscow


550.	V. M. Goloviznin December 7, 2020 12:10–12:20, Moscow


551.	Yu. V. Vassilevski December 7, 2020 12:20–12:30, Moscow


552.	A. L. Semenov December 7, 2020 12:40–13:20, Moscow


553.	Al. V. Bulinski December 7, 2020 13:20–13:30, Moscow


554.	M. I. Sluch December 7, 2020 13:30–13:40, Moscow


555.	A. E. Mironov December 7, 2020 13:40–13:50, Moscow


556.	A. I. Shafarevich December 7, 2020 13:50–14:00, Moscow


557.	A. M. Raigorodskii December 7, 2020 14:00–14:10, Moscow


558.	A. S. Skripchenko December 7, 2020 14:10–14:20, Moscow


559.	S. A. Polikarpov December 7, 2020 14:20–14:30, Moscow


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

	*January 16, 2020 (Thu)*

560.	The outcome of the Steklov Institute in 2019 D. V. Treschev January 16, 2020 14:00–15:30, Moscow


*"Geometric group theory", Moscow, Steklov Mathematical Institute, ul. Gubkina, 8, room 530, February 21, 2019–May 28, 2020*

	*February 13, 2020 (Thu)*

561.	A. L. Talambutsa February 13, 2020 17:15–19:00, Moscow, Steklov Mathematical Institute, ul. Gubkina, 8, room 530


	*February 20, 2020 (Thu)*

562.	A. L. Talambutsa February 20, 2020 17:15, Moscow, Steklov Mathematical Institute, ul. Gubkina, 8, room 530


	*February 27, 2020 (Thu)*

563.	A. L. Talambutsa February 27, 2020 17:15, Moscow, Steklov Mathematical Institute, ul. Gubkina, 8, room 530


	*March 5, 2020 (Thu)*

564.	I. G. Lysenok March 5, 2020 17:15, Moscow, Steklov Mathematical Institute, ul. Gubkina, 8, room 530


	*March 26, 2020 (Thu)*

565.	I. G. Lysenok March 26, 2020, Moscow, Steklov Mathematical Institute, ul. Gubkina, 8, room 530


	*April 2, 2020 (Thu)*

566.	I. G. Lysenok April 2, 2020, Moscow, Steklov Mathematical Institute, ul. Gubkina, 8, room 530


	*April 9, 2020 (Thu)*

567.	I. G. Lysenok April 9, 2020, Moscow, Steklov Mathematical Institute, ul. Gubkina, 8, room 530


	*April 16, 2020 (Thu)*

568.	I. G. Lysenok April 16, 2020, Moscow, Steklov Mathematical Institute, ul. Gubkina, 8, room 530


	*April 23, 2020 (Thu)*

569.	I. G. Lysenok April 23, 2020, Moscow, Steklov Mathematical Institute, ul. Gubkina, 8, room 530


	*May 7, 2020 (Thu)*

570.	I. G. Lysenok May 7, 2020, Moscow, Steklov Mathematical Institute, ul. Gubkina, 8, room 530


	*May 14, 2020 (Thu)*

571.	I. G. Lysenok May 14, 2020, Moscow, Steklov Mathematical Institute, ul. Gubkina, 8, room 530


	*May 21, 2020 (Thu)*

572.	I. G. Lysenok May 21, 2020, Moscow, Steklov Mathematical Institute, ul. Gubkina, 8, room 530


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

	*May 28, 2020 (Thu)*

573.	Blockchain, smart contracts and the non-Archimedean theory of automats V. S. Anashin May 28, 2020 11:00, Moscow


	*June 4, 2020 (Thu)*

574.	V. S. Anashin June 4, 2020 11:00, Moscow


	*June 11, 2020 (Thu)*

575.	Kh. A. Khachatryan June 11, 2020 11:00, Moscow


	*June 25, 2020 (Thu)*

576.	B. O. Volkov June 25, 2020 11:00, Moscow


	*July 2, 2020 (Thu)*

577.	A. S. Trushechkin July 2, 2020 11:00, Moscow


	*December 31, 2020 (Thu)*

578.	I. V. Volovich, V. V. Zharinov December 31, 2020 11:00, Moscow


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

	*May 13, 2020 (Wed)*

579.	Elliptic shells and symplectic duality A. V. Smirnov May 13, 2020 17:00, Moscow


	*May 20, 2020 (Wed)*

580.	Elliptic shells and symplectic duality. Part 2 A. V. Smirnov May 20, 2020 17:00, Moscow


	*May 27, 2020 (Wed)*

581.	Darboux coordinates for a symplectic groupoid and cluster coordinates algebras L. O. Chekhov May 27, 2020 17:00, Moscow


	*September 23, 2020 (Wed)*

582.	Laughlin states on Riemann surfaces S. E. Klevtsov September 23, 2020 14:00, Moscow


	*September 30, 2020 (Wed)*

583.	E. A. Zenkevich September 30, 2020 14:00, Moscow


	*October 7, 2020 (Wed)*

584.	M. D. Fitkevich October 7, 2020 14:00, Moscow


	*October 28, 2020 (Wed)*

585.	Seiberg-Witten Theory and Black Hole Physics G. Aminov October 28, 2020 16:00, Moscow


	*November 4, 2020 (Wed)*

586.	A. S. Gorsky November 4, 2020 10:30, Moscow


	*November 11, 2020 (Wed)*

587.	Quantum codes, lattices, and CFTs A. Dymarsky November 11, 2020 14:00, Moscow


	*December 9, 2020 (Wed)*

588.	A. V. Zotov December 9, 2020 14:00, Moscow


*Seminar on Theory of Functions of Several Real Variables and Its Applications to Problems of Mathematical Physics, Moscow*

	*February 12, 2020 (Wed)*

589.	Всплески типа сплайнов Баттла-Лемари: построение, свойство локализации и применение к теоремам декомпозиции в весовых функциональных пространствах E. P. Ushakova February 12, 2020 16:00–18:00, Moscow


	*February 19, 2020 (Wed)*

590.	A. A. Kuleshov February 19, 2020 16:00–18:00, Moscow


	*March 4, 2020 (Wed)*

591.	A. L. Skubachevskii March 4, 2020 16:00–18:00, Moscow


	*March 18, 2020 (Wed)*

592.	A. N. Agadzhanov March 18, 2020, Moscow


*Steklov Mathematical Institute Seminar, Moscow*

	*January 16, 2020 (Thu)*

593.	Characterization of product states on polynomial algebras in terms of scalar products of $n$-particle vectors L. Accardi January 16, 2020 16:00, Moscow


	*February 20, 2020 (Thu)*

594.	Dynamical systems and transformation groups: entropy, mixing, spectra and generic properties A. M. Stepin, S. V. Tikhonov February 20, 2020 16:00, Moscow


	*May 21, 2020 (Thu)*

595.	Are Equations of Free-Surface Hydrodynamics on Deep Water Integrable? V. E. Zakharov May 21, 2020 16:00, Moscow


	*June 18, 2020 (Thu)*

596.	I. A. Taimanov June 18, 2020 16:00, Moscow


	*September 17, 2020 (Thu)*

597.	On the non-integrability and dynamics of discrete models of threads I. Yu. Polekhin September 17, 2020 16:00, Moscow


	*October 15, 2020 (Thu)*

598.	Toric Landau-Ginzburg models V. V. Przyjalkowski October 15, 2020 16:00, Moscow


	*November 19, 2020 (Thu)*

599.	Mathematical methods of quantum cryptography A. S. Trushechkin November 19, 2020 16:00, Moscow


	*December 17, 2020 (Thu)*

600.	Cosmological solutions of nonlocal gravity theory B. Dragovich December 17, 2020 16:00, Moscow


*Geometric Topology Seminar, Moscow*

	*January 22, 2020 (Wed)*

601.	On minimally expansive planar Peano curves E. V. Shchepin January 22, 2020 17:00–20:00, Moscow


	*February 5, 2020 (Wed)*

602.	Conic resolutions and cohomology of spaces of nonsingular degree $d$ hypersurfaces in $\mathbb{C}P^n$ M. Dolgikh February 5, 2020 17:00–20:00, Moscow


	*February 12, 2020 (Wed)*

603.	Introduction to the Alexander module [talk in English] M. Cabria February 12, 2020 17:00–20:00, Moscow


	*February 19, 2020 (Wed)*

604.	Invariants of abelian covers [talk in English] D. N. Tereshkin February 19, 2020 17:00–20:00, Moscow


	*February 26, 2020 (Wed)*

605.	Conic resolutions and cohomology of spaces of nonsingular degree $d$ hypersurfaces in $\mathbb CP^n$ M. Dolgikh February 26, 2020 17:00–20:00, Moscow


	*March 4, 2020 (Wed)*

606.	Mappings of 3-manifolds with prescribed Boardman singularities A. D. Ryabichev March 4, 2020 17:00–20:00, Moscow


	*May 13, 2020 (Wed)*

607.	Collapsing and free deformation retraction A. A. Gorelov May 13, 2020 17:00–20:00, Moscow


	*May 23, 2020 (Sat)*

608.	On universality theorems for oriented matroids and polytopes [talk in English] D. A. Mamaev May 23, 2020 17:00–20:00, Moscow


	*May 27, 2020 (Wed)*

609.	Alexander module for 2-component links [talk in English] M. Cabria May 27, 2020 17:00–20:00, Moscow


	*June 3, 2020 (Wed)*

610.	Invariants of knots and integral geometry A. Zakharov June 3, 2020 17:00–20:00, Moscow


	*June 10, 2020 (Wed)*

611.	The Lyashko-Looijenga covering and the geometry of Stokes sets N. Artemov June 10, 2020 17:00–20:00, Moscow


	*June 13, 2020 (Sat)*

612.	On $p$-adic actions on compacta E. V. Shchepin June 13, 2020 17:00–20:00, Moscow


	*June 21, 2020 (Sun)*

613.	Homological dimension theory E. V. Shchepin June 21, 2020 17:00–20:00, Moscow


	*June 25, 2020 (Thu)*

614.	Homological dimension theory (continued) E. V. Shchepin June 25, 2020 17:00–20:00, Moscow


	*June 29, 2020 (Mon)*

615.	On actions of $p$-adic integers on one-dimensional compacta E. V. Shchepin June 29, 2020 17:00–20:00, Moscow


	*July 2, 2020 (Thu)*

616.	Jordan property of automorphism groups of Hopf manifolds A. O. Savelyeva July 2, 2020 17:00–20:00, Moscow


	*July 6, 2020 (Mon)*

617.	On actions of $p$-adic integers on one-dimensional compacta (continued) E. V. Shchepin July 6, 2020 17:00–20:00, Moscow


	*September 4, 2020 (Fri)*

618.	On the Borsuk–Ulam Theorem E. V. Shchepin September 4, 2020 17:00–19:00, Moscow


	*September 11, 2020 (Fri)*

619.	A geometric proof and a strengthening of the easy part of the Adams' theorem on the Hopf invariant P. M. Akhmet'ev September 11, 2020 17:00–20:00, Moscow


	*September 18, 2020 (Fri)*

620.	Orbit spaces for torus actions of complexity one A. A. Ayzenberg September 18, 2020 17:00–20:00, Moscow


	*September 25, 2020 (Fri)*

621.	Kolmogorov homology E. V. Shchepin September 25, 2020 17:00–20:00, Moscow


	*October 2, 2020 (Fri)*

622.	Cantor sets with higher-dimensional projections O. D. Frolkina October 2, 2020 17:00–20:00, Moscow


	*October 9, 2020 (Fri)*

623.	Cantor sets with higher-dimensional projections and their non-genericity O. D. Frolkina October 9, 2020 17:00–20:00, Moscow


	*October 30, 2020 (Fri)*

624.	The Gassner representation for string links D. V. Zaytsev October 30, 2020 12:00–15:00, Moscow


	*November 6, 2020 (Fri)*

625.	The Gassner representation for string links (continued) D. V. Zaytsev November 6, 2020 17:00–20:00, Moscow


	*November 13, 2020 (Fri)*

626.	Equivariant maps, envy-free division and almost embeddings R. N. Karasev November 13, 2020 17:00–20:00, Moscow


	*November 20, 2020 (Fri)*

627.	All projections of a generic Cantor set are Cantor sets O. D. Frolkina November 20, 2020 17:00–20:00, Moscow


	*November 27, 2020 (Fri)*

628.	The Gassner invariant and the Alexander polynomial for string links M. S. Temkin November 27, 2020 17:00–20:00, Moscow


	*December 4, 2020 (Fri)*

629.	The Gassner invariant and the Alexander polynomial for string links (continued) M. S. Temkin December 4, 2020 17:00–20:00, Moscow


	*December 11, 2020 (Fri)*

630.	Some characterizations of CAT(0) cubical complexes A. A. Gorelov December 11, 2020 17:00–20:00, Moscow


	*December 18, 2020 (Fri)*

631.	Some characterizations of CAT(0) cubical complexes (continued) A. A. Gorelov December 18, 2020 17:00–20:00, Moscow


	*December 26, 2020 (Sat)*

632.	Enhanced Bruhat decomposition in strong Morse theory M. S. Temkin December 26, 2020 17:00–20:00, Moscow


*Contemporary Problems in Number Theory, Moscow*

	*May 21, 2020 (Thu)*

633.	Recent advances in weak hypothesis Erdos-Szemerédi I. D. Shkredov May 21, 2020 12:45, Moscow


	*June 18, 2020 (Thu)*

634.	M. R. Gabdullin June 18, 2020 12:45, Moscow


	*September 10, 2020 (Thu)*

635.	Bilinear sums with Kloosterman and Salie sums I. E. Shparlinski September 10, 2020 12:45, Moscow


	*October 29, 2020 (Thu)*

636.	October 29, 2020 12:45, Moscow


	*November 5, 2020 (Thu)*

637.	A. S. Semchankau November 5, 2020 12:45, Moscow


	*November 26, 2020 (Thu)*

638.	Leo Goldmakher November 26, 2020 14:30, Moscow


	*December 3, 2020 (Thu)*

639.	I. V. Vyugin December 3, 2020 12:45, Moscow


	*December 10, 2020 (Thu)*

640.	M. A. Korolev December 10, 2020 12:45, Moscow


	*December 24, 2020 (Thu)*

641.	D. R. Gaifulin December 24, 2020 12:45, Moscow


*Shafarevich Seminar, Moscow*

	*April 21, 2020 (Tue)*

642.	Tate-Hochschild cohomology, the singularity category and applications B. Keller April 21, 2020 15:00, Moscow


	*April 28, 2020 (Tue)*

643.	Квантовые минимальные поверхности и некоммутативная кэлерова геометрия M. L. Kontsevich April 28, 2020 15:00, Moscow


	*May 5, 2020 (Tue)*

644.	Abel-Jacobi theory on the Picard stack R. Pandharipande May 5, 2020 15:00, Moscow


	*May 13, 2020 (Wed)*

645.	Complex multiplication and twistor spaces D. Huybrechts May 13, 2020 15:00, Moscow


	*May 19, 2020 (Tue)*

646.	Some work of Vyacheslav V. Shokurov C. Birkar May 19, 2020 15:15, Moscow


	*May 26, 2020 (Tue)*

647.	The categorical form of Fargues' conjecture P. Scholze May 26, 2020 15:00, Moscow


	*June 2, 2020 (Tue)*

648.	Symplectic structures on moduli of Stokes data T. Pantev June 2, 2020 15:00, Moscow


	*June 9, 2020 (Tue)*

649.	Irregular Hodge theory: Applications to arithmetic and mirror symmetry C. Sabbah June 9, 2020 15:00, Moscow


	*June 16, 2020 (Tue)*

650.	Geometric quantization D. A. Kazhdan June 16, 2020 15:00, Moscow


	*June 23, 2020 (Tue)*

651.	Geometry from Donaldson-Thomas invariants T. Bridgeland June 23, 2020 15:00, Moscow


	*June 30, 2020 (Tue)*

652.	Torsion points of order $2g+1$ on odd-degree genus $g$ hyperelliptic curves Yu. G. Zarhin June 30, 2020 15:00, Moscow


	*July 14, 2020 (Tue)*

653.	On the Lefschetz standard conjecture for Lagrangian covered hyper-Kaehler varieties C. Voisin July 14, 2020 15:00, Moscow


	*September 8, 2020 (Tue)*

654.	N. A. Tyurin September 8, 2020 15:00, Moscow


	*September 22, 2020 (Tue)*

655.	D. O. Orlov September 22, 2020 15:00, Moscow


	*September 29, 2020 (Tue)*

656.	С. A. Shramov September 29, 2020 15:00, Moscow


	*October 13, 2020 (Tue)*

657.	D. V. Artamonov October 13, 2020 15:00, Moscow


	*October 20, 2020 (Tue)*

658.	K. V. Loginov October 20, 2020 15:00, Moscow


	*November 3, 2020 (Tue)*

659.	Moduli spaces for Kuznetsov components of Fano varieties, and applications A. Bayer November 3, 2020 15:00, Moscow


	*November 10, 2020 (Tue)*

660.	Twisted tensor product of dg categories and its application B. B. Shoikhet November 10, 2020 15:00, Moscow


	*November 17, 2020 (Tue)*

661.	Stability conditions and Autoequivalences via Tits cone intersections M. Wemyss November 17, 2020 15:00, Moscow


	*November 24, 2020 (Tue)*

662.	Intermediate Jacobians and rationality over an arbitrary field O. Wittenberg November 24, 2020 15:00, Moscow


	*December 1, 2020 (Tue)*

663.	Derived equivalences between hyperkähler varieties L. Taelman December 1, 2020 15:00, Moscow


	*December 8, 2020 (Tue)*

664.	Refined unramified cohomology and algebraic cycles S. Schreieder December 8, 2020 15:00, Moscow


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

	*March 5, 2020 (Thu)*

665.	On the stochasticity parameter of quadratic residues M. R. Gabdullin March 5, 2020 16:00, Moscow


*Seminars "Proof Theory" and "Logic Online Seminar", Moscow*

	*March 2, 2020 (Mon)*

666.	D. I. Saveliev March 2, 2020 18:30, Moscow


	*March 16, 2020 (Mon)*

667.	A. A. Onoprienko March 16, 2020 18:30, Moscow


	*March 23, 2020 (Mon)*

668.	On the logical complexity of cyclic arithmetic Anupam Das March 23, 2020 18:30, Moscow


	*April 6, 2020 (Mon)*

669.	D. Fernández-Duque April 6, 2020 18:30, Moscow


	*April 13, 2020 (Mon)*

670.	On Free $\omega$-Continuous and Regular Ordered Algebras Dexter Kozen April 13, 2020 18:30, Moscow


	*April 20, 2020 (Mon)*

671.	Negation as a modality in a quantified setting S. O. Speranski April 20, 2020 18:30, Moscow


	*April 27, 2020 (Mon)*

672.	Existence of measurable cardinals and modal logic Guram Bezhanishvili April 27, 2020 17:30, Moscow


	*May 4, 2020 (Mon)*

673.	Specker's work on counting labeled finite graphs (in honour of E. Specker's 100th birthday) Johann Makowsky May 4, 2020 18:30–20:00, Moscow


	*May 18, 2020 (Mon)*

674.	Fusible numbers and Peano Arithmetic Gabriel Nivasch May 18, 2020 18:30, Moscow


	*June 22, 2020 (Mon)*

675.	D. S. Shamkanov June 22, 2020 17:30, Moscow


	*July 6, 2020 (Mon)*

676.	Giant and illusionary giant Goodstein principles Andreas Weiermann July 6, 2020 17:30, Moscow


	*July 13, 2020 (Mon)*

677.	A more uniform Friedberg-Muchnik theorem David Belanger July 13, 2020 18:30, Moscow


	*October 12, 2020 (Mon)*

678.	Set theory with a proper class of indiscernibles A. Enayat October 12, 2020 18:30, Moscow


	*October 19, 2020 (Mon)*

679.	Iterated $\omega$-model reflection and $\Pi^1_2$ proof-theoretic analysis F. N. Pakhomov October 19, 2020 18:30, Moscow


	*October 26, 2020 (Mon)*

680.	Decidable fragments of the Lambek calculus with subexponentials S. L. Kuznetsov October 26, 2020 18:30, Moscow


	*November 2, 2020 (Mon)*

681.	Axiomatizing Origami planes Anna Dmitrieva November 2, 2020 18:30, Moscow


	*November 9, 2020 (Mon)*

682.	Language-theoretic models for the Full Lambek calculus Christian Wurm November 9, 2020 18:30, Moscow


	*November 23, 2020 (Mon)*

683.	Modal operators on rings of continuous functions: A generalization of Gelfand and Jonsson-Tarski dualities Guram Bezhanishvili November 23, 2020 18:30, Moscow


	*November 30, 2020 (Mon)*

684.	Describable Nuclea, Negative Translations and Extension Stability Tadeusz Litak November 30, 2020 18:30, Moscow


	*December 7, 2020 (Mon)*

685.	Describable Nuclea, Negative Translations and Extension Stability (continuation) Tadeusz Litak December 7, 2020 18:30, Moscow


	*December 14, 2020 (Mon)*

686.	Cyclic Henkin Logic A. Visser December 14, 2020 18:30, Moscow


*Arithmetic geometry seminar, Moscow*

	*October 5, 2020 (Mon)*

687.	Nygaard filtration and $F$-calibrations Shuklin Georgy October 5, 2020 16:00–18:00, Moscow


	*October 12, 2020 (Mon)*

688.	Etale comparison isomorphism for prismatic cohomology D. M. Krekov October 12, 2020 16:00–18:00, Moscow


	*October 19, 2020 (Mon)*

689.	Etale comparison isomorphism for prismatic cohomology D. M. Krekov October 19, 2020 16:00–18:00, Moscow


*Dynamical Systems and Mathematical Physics, Moscow*

	*May 6, 2020 (Wed)*

690.	V. G. Gelfreich May 6, 2020 17:00, Moscow


	*May 13, 2020 (Wed)*

691.	E. I. Kugushev May 13, 2020 17:30, Moscow


	*May 27, 2020 (Wed)*

692.	When does the (Marked) Length Spectrum determine geometry of the billiard table? V. Yu. Kaloshin May 27, 2020 14:00, Moscow


	*June 3, 2020 (Wed)*

693.	Quasi periodic traveling water waves Massimiliano Berti June 3, 2020 17:00, Moscow


	*June 10, 2020 (Wed)*

694.	Curvature, spinning tops, Jacobi fields and ponderomotive magnetism Mark Levi June 10, 2020 17:00, Moscow


	*June 17, 2020 (Wed)*

695.	K. M. Khanin June 17, 2020 17:00, Moscow


	*July 1, 2020 (Wed)*

696.	Guan Huang July 1, 2020 17:00, Moscow


	*July 15, 2020 (Wed)*

697.	V. V. Kozlov July 15, 2020 17:00, Moscow


	*July 22, 2020 (Wed)*

698.	A. Maiocchi July 22, 2020 17:00, Moscow


	*December 2, 2020 (Wed)*

699.	E. I. Kugushev December 2, 2020 18:00, Moscow


*Beijing–Moscow Mathematics Colloquium, Moscow*

	*May 15, 2020 (Fri)*

700.	Representation volumes and dominations of 3-manifolds Sh. Wang May 15, 2020 15:00–16:00, Moscow


701.	Topology of integrable systems on 4-manifolds E. A. Kudryavtseva May 15, 2020 16:00–17:00, Moscow


	*May 29, 2020 (Fri)*

702.	Geometry of Landau–Ginzburg models V. V. Przyjalkowski May 29, 2020 15:00–16:00, Moscow


703.	Deformation theory of Schroedinger equation arising from singularity theory H. Fan May 29, 2020 16:00–17:00, Moscow


	*July 10, 2020 (Fri)*

704.	Limits of the Boltzmann equation F. Huang July 10, 2020 15:00–16:00, Moscow


705.	On the geometric solutions of the Riemann problem for one class of systems of conservation laws V. V. Palin July 10, 2020 16:00–17:00, Moscow


	*September 25, 2020 (Fri)*

706.	Geometric description of the Hochschild cohomology of Group Algebras A. S. Mishchenko September 25, 2020 11:00–12:00, Moscow


	*October 23, 2020 (Fri)*

707.	Topological cyclic homology for p-adic local fields Ruochuan Liu October 23, 2020 13:15–14:15, Moscow


708.	Additive divisor problem and Applications D. Frolenkov October 23, 2020 14:15–15:15, Moscow


	*November 6, 2020 (Fri)*

709.	Spectrum rigidity and integrability for Anosov diffeomorphisms Y. Shi November 6, 2020 11:00–12:00, Moscow


710.	Аn application of algebraic topology and graph theory in microeconomics L. V. Lokutsievskiy November 6, 2020 12:00–13:00, Moscow


	*November 20, 2020 (Fri)*

711.	Right-angled polytopes, hyperbolic manifolds and torus actions T. E. Panov November 20, 2020 11:00–12:00, Moscow


712.	Finite covers of 3-manifolds Y. Liu November 20, 2020 12:00–13:00, Moscow


	*December 4, 2020 (Fri)*

713.	On homology of Torelli groups A. A. Gaifullin December 4, 2020 11:00–12:00, Moscow


*Dynamical Systems and PDEs*

	*September 30, 2020 (Wed)*

714.	Kolmogorov theory of turbulence and its rigorous model, given by the Burgers equation S. B. Kuksin September 30, 2020 17:00


	*October 14, 2020 (Wed)*

715.	Some new results on almost periodic solutions for dispersive PDEs on the circle Michela Procesi October 14, 2020 17:00


	*October 28, 2020 (Wed)*

716.	Flavors of bicycle mathematics S. L. Tabachnikov October 28, 2020 18:00


	*November 25, 2020 (Wed)*

717.	Singularity formation in the contour dynamics for 2d Euler equation on the plane Sergey Denisov November 25, 2020 18:00


	*December 9, 2020 (Wed)*

718.	Quasi periodic co-orbital motions (joint work with Philippe Robutel and Alexandre Pousse) L. Niederman December 9, 2020 18:00


	*December 23, 2020 (Wed)*

719.	Instabilities in Hamiltonian dynamics and symplectic topology L. V. Polterovich December 23, 2020 18:00


*General Mathematics Seminar of the St. Petersburg Division of Steklov Institute of Mathematics, Russian Academy of Sciences, St. Petersburg*

	*February 10, 2020 (Mon)*

720.	A spectral version of Szego theorem (joint work with S.A.Denisov) R. V. Bessonov February 10, 2020 13:00, St. Petersburg


	*April 30, 2020 (Thu)*

721.	Some inequalities for fractional Laplacians A. I. Nazarov April 30, 2020, St. Petersburg


	*May 28, 2020 (Thu)*

722.	Transfers in motivic homotopy theory A. S. Anan'evskii May 28, 2020 14:00, St. Petersburg


	*October 15, 2020 (Thu)*

723.	Hyperbolic knots are not generic A. V. Malyutin October 15, 2020 14:00, St. Petersburg


	*November 26, 2020 (Thu)*

724.	Algebras and functional models of operators and systems in inverse problems of Mathematical Physics M. I. Belishev November 26, 2020 14:00, St. Petersburg


	*December 10, 2020 (Thu)*

725.	Positive metric entropy in nearly integrable Hamiltonian systems S. V. Ivanov December 10, 2020 14:00, St. Petersburg


*V. I. Smirnov Seminar on Mathematical Physics, St. Petersburg*

	*May 4, 2020 (Mon)*

726.	Generalized Picone inequalities and their applications to (p,q)-Laplace equations V. Bobkov May 4, 2020 16:30, St. Petersburg


	*May 11, 2020 (Mon)*

727.	Functions of commuting dissipative operators under their perturbation V. V. Peller May 11, 2020 16:30, St. Petersburg


	*May 18, 2020 (Mon)*

728.	Almost minimizers for the thin obstacle problem A. Petrosyan May 18, 2020 16:30, St. Petersburg


	*May 25, 2020 (Mon)*

729.	On Hardy-Sobolev inequality for fractional Laplacians A. I. Nazarov May 25, 2020 16:30, St. Petersburg


	*June 1, 2020 (Mon)*

730.	On axisymmetric solutions of the Navier-Stokes equations G. A. Seregin June 1, 2020 16:30, St. Petersburg


	*September 7, 2020 (Mon)*

731.	On the hierarchical behavior at infinity of solutions of the Maryland equation in the quasi-classical approximation A. A. Fedotov September 7, 2020 16:30, St. Petersburg


	*September 14, 2020 (Mon)*

732.	Homogenization of elliptic and parabolic nonlocal operators of convolution type A. L. Piatnitski September 14, 2020 16:30, St. Petersburg


	*September 21, 2020 (Mon)*

733.	Multiplicity of positive solutions for the generalized Hénon equation with fractional Laplacian A. P. Shcheglova September 21, 2020 16:30, St. Petersburg


	*September 28, 2020 (Mon)*

734.	Homogenization of non-stationary periodic equations M. A. Dorodnyi September 28, 2020 16:30, St. Petersburg


	*October 12, 2020 (Mon)*

735.	A. P. Soldatov October 12, 2020 16:30, St. Petersburg


	*October 26, 2020 (Mon)*

736.	Homogenization of a fourth-order elliptic operator with periodic coefficients taking into account correctors (on a joint research with T.A. Suslina). V. A. Sloushch October 26, 2020 16:30, St. Petersburg


	*November 2, 2020 (Mon)*

737.	Thomas-Fermi type models of external charge screening in graphene V. Moroz November 2, 2020 16:30, St. Petersburg


	*November 9, 2020 (Mon)*

738.	Hill operators with potentials depending analytically on energy. (Joint research with E.L. Korotyaev) A. V. Badanin November 9, 2020 16:30, St. Petersburg


	*November 16, 2020 (Mon)*

739.	Fully localised three-dimensional gravity-capillary solitary waves on water of infinite depth Mark Groves November 16, 2020 16:30, St. Petersburg


	*November 23, 2020 (Mon)*

740.	Elliptic equations with degenerate weights A. S. Khripunova November 23, 2020 16:30, St. Petersburg


	*November 30, 2020 (Mon)*

741.	Finite speed of propagation in Degenerate Einstein Brownian Motion Model A. I. Ibragimov November 30, 2020 16:30, St. Petersburg


	*December 7, 2020 (Mon)*

742.	Operator-norm resolvent homogenisation estimates for the system of Maxwell equations on periodic singular structures K. D. Cherednichenko December 7, 2020 16:00, St. Petersburg


	*December 14, 2020 (Mon)*

743.	On singularly perturbed elliptic spectral problems. A. V. Filinovskii December 14, 2020 16:30, St. Petersburg


	*December 28, 2020 (Mon)*

744.	Estimates and asymptotics for eigenvalues of Birman-Schwinger-type operator with singular measure in the critical case G. V. Rozenblum December 28, 2020 16:30, St. Petersburg


*Seminar on Probability Theory and Mathematical Statistics, St. Petersburg*

	*February 14, 2020 (Fri)*

745.	A. N. Borodin February 14, 2020 18:00–20:00, St. Petersburg


*Seminar on the History of Mathematics, St. Peterburg*

	*January 2, 2020 (Thu)*

746.	About three Leningrad geometers who died in 1941-42 in the besieged Leningrad V. P. Odinets January 2, 2020 18:00, St. Peterburg


747.	Continued fractions, Pell-Fermat equation and Fibonacci trick G. A. Zverkina January 2, 2020 18:00, St. Peterburg


	*February 6, 2020 (Thu)*

748.	Founder of the Irkutsk algebra, logic and cybernetics scientific school, Ali Ivanovich Kokorin (1929-1987). On the occasion of the 90th birthday N. A. Peryazev February 6, 2020 18:00, St. Peterburg


749.	I. Meshchersky research on the gyroscopic stabilization of a monorail car A. O. Yulina, D.V. Borodin February 6, 2020 18:00–18:00, St. Peterburg


	*March 5, 2020 (Thu)*

750.	Andrey N. Kolmogorov. A universal genius Butko (Kinderknecht) Y. March 5, 2020 18:00, St. Peterburg


751.	Petrograd Commission for Improvement of Scientists’ Living Conditions (CUBU) and Petrograd Mathematicians during the First Years of the Soviet Power Malysheva N.A. March 5, 2020 18:00, St. Peterburg


	*September 3, 2020 (Thu)*

752.	Double pendulum research history Smirnov A.S., Smolnikov B.A. September 3, 2020 18:00, St. Peterburg


753.	On unity of mathematics N. M. Ivochkina September 3, 2020 18:00, St. Peterburg


	*October 1, 2020 (Thu)*

754.	Brief history of the Elasticity department at Leningrad state university (St. Petersburg state university) I. I. Demidova October 1, 2020 18:00, St. Peterburg


755.	The fate of two mathematicians: father and son Yakov and Mikhail Perelman V. P. Odinets October 1, 2020 18:00, St. Peterburg


	*November 5, 2020 (Thu)*

756.	The history of statistical methods in Philology: Bunyakovsky, Markov Sr. and Kolmogorov S. V. Lesnikow November 5, 2020 18:00, St. Peterburg


757.	Mathematicians of the Petersburg side G. I. Sinkevich November 5, 2020 18:00, St. Peterburg


	*December 3, 2020 (Thu)*

758.	About Chebyshev's mechanisms G. A. Kuteeva December 3, 2020 18:00, St. Peterburg


759.	On the history of the problem of a rigid body rotation around a fixed point in the case of an initial impact A. O. Yulina December 3, 2020 18:00, St. Peterburg


*Seminar of the Laboratory of Mathematical Logic (Saint Petersburg), Saint Petersburg*

	*April 14, 2020 (Tue)*

760.	S. L. Kuznetsov April 14, 2020 18:15, Saint Petersburg


	*April 21, 2020 (Tue)*

761.	D. Rogozin April 21, 2020 18:30, Saint Petersburg


	*April 28, 2020 (Tue)*

762.	S. A. Drobyshevich April 28, 2020 18:30, Saint Petersburg


	*May 12, 2020 (Tue)*

763.	F. N. Pakhomov May 12, 2020 18:30, Saint Petersburg


	*May 19, 2020 (Tue)*

764.	A. S. Morozov May 19, 2020 18:30, Saint Petersburg


	*June 2, 2020 (Tue)*

765.	V. Ya. Kreinovich June 2, 2020 18:30, Saint Petersburg


	*June 16, 2020 (Tue)*

766.	An Extension of Connexive Logic C H. Wansing June 16, 2020 18:30, Saint Petersburg


	*June 23, 2020 (Tue)*

767.	Perspectives on the Universe G. Priest June 23, 2020 18:30, Saint Petersburg


	*June 30, 2020 (Tue)*

768.	What, if anything, can be done in linear time? Yu. Gurevich June 30, 2020 18:30, Saint Petersburg


*, February 13–May 14, 2020*

	*February 13, 2020 (Thu)*

769.	S. L. Kuznetsov February 13, 2020 16:45


	*February 20, 2020 (Thu)*

770.	S. L. Kuznetsov February 20, 2020 16:45


	*February 27, 2020 (Thu)*

771.	S. L. Kuznetsov February 27, 2020 16:45


	*March 5, 2020 (Thu)*

772.	S. L. Kuznetsov March 5, 2020 16:45


	*March 12, 2020 (Thu)*

773.	S. L. Kuznetsov March 12, 2020 16:45


	*March 23, 2020 (Mon)*

774.	S. L. Kuznetsov March 23, 2020 14:30


	*March 27, 2020 (Fri)*

775.	S. L. Kuznetsov March 27, 2020 11:00


	*April 6, 2020 (Mon)*

776.	S. L. Kuznetsov April 6, 2020 14:30


	*April 9, 2020 (Thu)*

777.	S. L. Kuznetsov April 9, 2020 14:45


	*April 13, 2020 (Mon)*

778.	S. L. Kuznetsov April 13, 2020 14:30


	*April 16, 2020 (Thu)*

779.	S. L. Kuznetsov April 16, 2020 14:45


	*April 20, 2020 (Mon)*

780.	S. L. Kuznetsov April 20, 2020 14:30


	*April 23, 2020 (Thu)*

781.	S. L. Kuznetsov April 23, 2020 14:45


	*April 27, 2020 (Mon)*

782.	S. L. Kuznetsov April 27, 2020 14:30


	*April 30, 2020 (Thu)*

783.	S. L. Kuznetsov April 30, 2020 14:45


	*May 14, 2020 (Thu)*

784.	S. L. Kuznetsov, T. Yavorskaya May 14, 2020 16:00


*Iskovskikh Seminar, Moscow*

	*April 16, 2020 (Thu)*

785.	Fano weighted complete intersections of large codimension M. A. Ovcharenko April 16, 2020 16:00, Moscow


	*April 22, 2020 (Wed)*

786.	The local fundamental group of klt singularities Joaquin Moraga April 22, 2020 18:00, Moscow


	*April 30, 2020 (Thu)*

787.	Tropical degenerations and stable rationality John Ottem April 30, 2020 18:00, Moscow


	*May 4, 2020 (Mon)*

788.	On Stable conjugacy of Finite Subgroups of the Plane Cremona Group Arman Sarikyan May 4, 2020 18:00, Moscow


	*May 7, 2020 (Thu)*

789.	Intermediate Jacobians and rationality over arbitrary fields Olivier Benoist May 7, 2020 18:00, Moscow


	*May 14, 2020 (Thu)*

790.	Jordan and almost fixed point properties for topological manifolds Ignasi Mundet i Riera May 14, 2020 18:00, Moscow


	*May 21, 2020 (Thu)*

791.	Pathologies of the volume function John Lesieutre May 21, 2020 18:00, Moscow


	*May 28, 2020 (Thu)*

792.	Stringy Euler numbers of toric Calabi-Yau hypersurfaces Victor Batyrev May 28, 2020 18:00, Moscow


	*June 4, 2020 (Thu)*

793.	Birational permutations of projective plane (based on works of S.Cantat and S.Asgarli, K.Lai, M.Nakahara and S.Zimmermann) A. S. Trepalin June 4, 2020 18:00, Moscow


	*June 11, 2020 (Thu)*

794.	Zero-cycles on Del Pezzo surfaces J.-L. Colliot-Thélène June 11, 2020 18:00, Moscow


	*June 25, 2020 (Thu)*

795.	On non-rationality of degenerations of del Pezzo surfaces Caucher Birkar June 25, 2020 16:00, Moscow


	*July 2, 2020 (Thu)*

796.	Symbols, birational geometry, and computations Brendan Hassett July 2, 2020 18:00, Moscow


	*July 9, 2020 (Thu)*

797.	IHS Manifolds: Automorphisms, Kahler cones and related questions Giovanni Mongardi July 9, 2020, Moscow


	*September 17, 2020 (Thu)*

798.	Equivariant birational types Yu. Tschinkel September 17, 2020 18:00, Moscow


	*September 30, 2020 (Wed)*

799.	Surface fibrations with large equivariant automorphism groups Yi Gu September 30, 2020 15:00, Moscow


	*October 29, 2020 (Thu)*

800.	Maximal log Fano pairs as generalised Bott towers K. V. Loginov October 29, 2020 18:00, Moscow


	*November 12, 2020 (Thu)*

801.	Which rational double points occur on del Pezzo surfaces? С. Stadlmayr November 12, 2020 18:00, Moscow


	*November 26, 2020 (Thu)*

802.	Mirror symmetry and quiver flag varieties Elana Kalashnikov November 26, 2020 18:00, Moscow


	*December 3, 2020 (Thu)*

803.	On the boundedness of Calabi–Yau elliptic fibrations Roberto Svaldi December 3, 2020 18:00, Moscow


	*December 10, 2020 (Thu)*

804.	Two-dimensional birational geometry and factorization centers Evgeny Shinder December 10, 2020 18:00, Moscow


*"Algorithmic problems in algebra and logic" (S.I.Adian seminar), Moscow*

	*November 3, 2020 (Tue)*

805.	Commensurability of Baumslag-Solitar groups A. O. Zakharov November 3, 2020 18:30, Moscow


	*November 24, 2020 (Tue)*

806.	The Post Correspondence Problem and Equalisers for Immersions of Free Groups A. Logan November 24, 2020 18:30, Moscow


	*December 1, 2020 (Tue)*

807.	A. Ya. Kanel', A. A. Chilikov December 1, 2020 18:30, Moscow


*Noncommutative geometry and topology, Moscow*

	*September 17, 2020 (Thu)*

808.	V. M. Manuilov September 17, 2020 17:45–19:30, Moscow


	*October 8, 2020 (Thu)*

809.	S. S. Akbarov October 8, 2020 17:30–19:30, Moscow


	*October 15, 2020 (Thu)*

810.	Propagation of wave operators A. Engel October 15, 2020 17:45–19:30, Moscow


	*October 22, 2020 (Thu)*

811.	M. I. Fraiman October 22, 2020 17:45–19:00, Moscow


	*October 29, 2020 (Thu)*

812.	P. S. Kolesnikov October 29, 2020 17:45–19:00, Moscow


	*November 5, 2020 (Thu)*

813.	P. M. Akhmet'ev November 5, 2020 17:45–19:15, Moscow


	*November 19, 2020 (Thu)*

814.	On operators on Hilbert $C^$-modules S. Ivkovic November 19, 2020 17:45–19:15*, Moscow


	*November 26, 2020 (Thu)*

815.	G. Ivanov November 26, 2020 17:45–19:20, Moscow


	*December 10, 2020 (Thu)*

816.	G. I. Sharygin December 10, 2020 17:45–19:15, Moscow


*Seminar on Theory of Functions of Real Variables, Moscow*

	*October 9, 2020 (Fri)*

817.	E. D. Kosov October 9, 2020 18:30–20:00, Moscow


	*October 16, 2020 (Fri)*

818.	K. S. Shklyaev October 16, 2020 18:30–20:00, Moscow


	*October 23, 2020 (Fri)*

819.	P. A. Borodin October 23, 2020 18:30–20:00, Moscow


	*October 30, 2020 (Fri)*

820.	A. V. Domrin October 30, 2020 18:30–20:00, Moscow


821.	I. A. Sheipak, T. A. Garmanova October 30, 2020 18:30–20:00, Moscow


	*November 6, 2020 (Fri)*

822.	D. M. Stolyarov November 6, 2020 18:30–20:00, Moscow


	*November 13, 2020 (Fri)*

823.	A. A. Vasil'eva November 13, 2020 18:30–20:00, Moscow


	*November 20, 2020 (Fri)*

824.	K. A. Oganesyan November 20, 2020 18:30–20:00, Moscow


	*November 27, 2020 (Fri)*

825.	A. P. Solodov November 27, 2020 18:30–20:00, Moscow


	*December 4, 2020 (Fri)*

826.	A. I. Tyulenev December 4, 2020 18:30–20:00, Moscow


	*December 18, 2020 (Fri)*

827.	D. V. Gorbachev, V. I. Ivanov, S. Yu. Tikhonov December 18, 2020 18:30–20:00, Moscow


*Geometric Theory of Optimal Control, Moscow*

	*April 1, 2020 (Wed)*

828.	A. A. Agrachev April 1, 2020 16:45–18:15, Moscow


	*October 1, 2020 (Thu)*

829.	Gerd Wachsmuth October 1, 2020 16:45–18:15, Moscow


	*October 7, 2020 (Wed)*

830.	A. S. Baldzhy, M. D. Surnachev October 7, 2020 16:45–18:15, Moscow


	*October 14, 2020 (Wed)*

831.	D. V. Khlopin October 14, 2020 16:45–18:15, Moscow


	*October 28, 2020 (Wed)*

832.	A. Yu. Plakhov October 28, 2020 17:45–19:15, Moscow


	*November 18, 2020 (Wed)*

833.	L. A. Manita, M. I. Ronzhina November 18, 2020 16:45–18:15, Moscow


	*November 25, 2020 (Wed)*

834.	A. A. Ardentov November 25, 2020 16:45–18:15, Moscow


	*December 2, 2020 (Wed)*

835.	V. A. Dykhta December 2, 2020 15:00–16:30, Moscow


*Hamiltonian systems and statistical mechanics, Moscow*

	*October 19, 2020 (Mon)*

836.	V. V. Kozlov October 19, 2020 16:45, Moscow


	*October 26, 2020 (Mon)*

837.	A. S. Kuleshov October 26, 2020 16:45, Moscow


	*November 2, 2020 (Mon)*

838.	L. A. Klimina November 2, 2020 16:45, Moscow


*Colloquium of the Faculty of Computer Science, Moscow*

	*January 28, 2020 (Tue)*

839.	Denis Derkach January 28, 2020 18:10–19:30, Moscow


	*February 18, 2020 (Tue)*

840.	Of Points and Lines: Graphs, Metrics, and Betweenness Laurent Beaudou February 18, 2020 18:10–19:30, Moscow


	*April 28, 2020 (Tue)*

841.	A. R. Rodriges April 28, 2020 18:10–19:30, Moscow


	*October 6, 2020 (Tue)*

842.	M. A. Posypkin October 6, 2020 16:20–17:40, Moscow


	*November 3, 2020 (Tue)*

843.	November 3, 2020 16:20–17:40, Moscow


	*December 1, 2020 (Tue)*

844.	E. V. Burnaev December 1, 2020 18:10–19:30, Moscow


	*December 15, 2020 (Tue)*

845.	On robust mean estimation and k-means clustering Nikita Zhivotovskiy December 15, 2020 16:20–17:40, Moscow


*Characteristic classes and intersection theory, Moscow*

	*January 30, 2020 (Thu)*

846.	A. Yu. Orlov January 30, 2020 18:30, Moscow


	*September 17, 2020 (Thu)*

847.	Ya. A. Kononov September 17, 2020 18:00, Moscow


	*September 24, 2020 (Thu)*

848.	M. E. Kazarian September 24, 2020 18:00, Moscow


	*October 1, 2020 (Thu)*

849.	M. E. Kazarian October 1, 2020 18:00, Moscow


	*October 8, 2020 (Thu)*

850.	M. E. Kazarian October 8, 2020 18:00, Moscow


	*October 15, 2020 (Thu)*

851.	M. Z. Shapiro October 15, 2020 18:00, Moscow


	*October 22, 2020 (Thu)*

852.	M. Z. Shapiro October 22, 2020 18:00, Moscow


	*November 5, 2020 (Thu)*

853.	A. Yu. Buryak November 5, 2020 18:00, Moscow


	*November 12, 2020 (Thu)*

854.	A. Yu. Buryak November 12, 2020 18:00, Moscow


	*November 19, 2020 (Thu)*

855.	S. M. Khoroshkin November 19, 2020 18:00, Moscow


	*November 26, 2020 (Thu)*

856.	A. D. Mednykh November 26, 2020 18:00, Moscow


	*December 3, 2020 (Thu)*

857.	A. A. Kalugin December 3, 2020 18:00, Moscow


	*December 10, 2020 (Thu)*

858.	L. O. Chekhov December 10, 2020 18:00, Moscow


	*December 17, 2020 (Thu)*

859.	M. Z. Shapiro December 17, 2020 18:00, Moscow


*Seminar of the Laboratory on Algebraic Transformation Groups HSE University, Moscow*

	*October 15, 2020 (Thu)*

860.	Полубесконечные грассманианы и алгебры токов A. S. Popkovich October 15, 2020, Moscow


	*October 21, 2020 (Wed)*

861.	Бесконечная транзитивность подгрупп автоморфизмов A^2 G. V. Taroyan, A. I. Chistopolskaya October 21, 2020, Moscow


	*October 28, 2020 (Wed)*

862.	Рациональные комплексные многообразия, имеющие бесконечное число вещественных форм B. I. Bilich October 28, 2020, Moscow


	*November 11, 2020 (Wed)*

863.	Квазиаффинные сферические многообразия и их группы автоморфизмов V. A. Borovic November 11, 2020, Moscow


	*December 9, 2020 (Wed)*

864.	Эйлерово-симметричные проективные многообразия A. A. Shafarevich December 9, 2020, Moscow


*, March 16–May 25, 2020*

	*March 16, 2020 (Mon)*

865.	P. E. Pushkar' March 16, 2020


	*March 25, 2020 (Wed)*

866.	P. E. Pushkar' March 25, 2020


*, February 26–May 27, 2020*

	*February 26, 2020 (Wed)*

867.	G. I. Sharygin February 26, 2020


	*March 4, 2020 (Wed)*

868.	G. I. Sharygin March 4, 2020


	*March 18, 2020 (Wed)*

869.	G. I. Sharygin March 18, 2020


	*March 25, 2020 (Wed)*

870.	G. I. Sharygin March 25, 2020


	*April 1, 2020 (Wed)*

871.	G. I. Sharygin April 1, 2020


	*April 8, 2020 (Wed)*

872.	G. I. Sharygin April 8, 2020


	*April 11, 2020 (Sat)*

873.	G. I. Sharygin April 11, 2020


	*April 15, 2020 (Wed)*

874.	G. I. Sharygin April 15, 2020


	*April 18, 2020 (Sat)*

875.	G. I. Sharygin April 18, 2020


	*April 22, 2020 (Wed)*

876.	G. I. Sharygin April 22, 2020


	*April 25, 2020 (Sat)*

877.	G. I. Sharygin April 25, 2020


	*April 29, 2020 (Wed)*

878.	G. I. Sharygin April 29, 2020


	*May 2, 2020 (Sat)*

879.	G. I. Sharygin May 2, 2020


	*May 6, 2020 (Wed)*

880.	G. I. Sharygin May 6, 2020


	*May 9, 2020 (Sat)*

881.	G. I. Sharygin May 9, 2020


	*May 16, 2020 (Sat)*

882.	G. I. Sharygin May 16, 2020


*, February 18–May 26, 2020*

	*February 18, 2020 (Tue)*

883.	M. I. Leenson February 18, 2020


	*March 3, 2020 (Tue)*

884.	M. I. Leenson March 3, 2020


	*March 17, 2020 (Tue)*

885.	M. I. Leenson March 17, 2020


*, February 14–May 29, 2020*

	*February 21, 2020 (Fri)*

886.	S. O. Gorchinskiy February 21, 2020


	*March 6, 2020 (Fri)*

887.	S. O. Gorchinskiy March 6, 2020


	*March 13, 2020 (Fri)*

888.	S. O. Gorchinskiy March 13, 2020


	*March 20, 2020 (Fri)*

889.	S. O. Gorchinskiy March 20, 2020


	*March 27, 2020 (Fri)*

890.	S. O. Gorchinskiy March 27, 2020


	*April 3, 2020 (Fri)*

891.	S. O. Gorchinskiy April 3, 2020


	*April 10, 2020 (Fri)*

892.	S. O. Gorchinskiy April 10, 2020


	*April 17, 2020 (Fri)*

893.	S. O. Gorchinskiy April 17, 2020


	*April 24, 2020 (Fri)*

894.	S. O. Gorchinskiy April 24, 2020


	*May 1, 2020 (Fri)*

895.	S. O. Gorchinskiy May 1, 2020


	*May 8, 2020 (Fri)*

896.	S. O. Gorchinskiy May 8, 2020


	*May 15, 2020 (Fri)*

897.	S. O. Gorchinskiy May 15, 2020


	*May 22, 2020 (Fri)*

898.	S. O. Gorchinskiy May 22, 2020


	*May 29, 2020 (Fri)*

899.	S. O. Gorchinskiy May 29, 2020


*, February 13–May 28, 2020*

	*February 13, 2020 (Thu)*

900.	G. B. Shabat February 13, 2020


	*February 20, 2020 (Thu)*

901.	G. B. Shabat February 20, 2020


	*May 8, 2020 (Fri)*

902.	G. B. Shabat May 8, 2020


	*May 21, 2020 (Thu)*

903.	G. B. Shabat May 21, 2020


*, February 13–May 28, 2020*

	*February 13, 2020 (Thu)*

904.	A. V. Litvinov February 13, 2020


	*February 20, 2020 (Thu)*

905.	A. V. Litvinov February 20, 2020


	*February 27, 2020 (Thu)*

906.	A. V. Litvinov February 27, 2020


	*March 5, 2020 (Thu)*

907.	A. V. Litvinov March 5, 2020


	*March 12, 2020 (Thu)*

908.	A. V. Litvinov March 12, 2020


*, February 13–May 28, 2020*

	*February 20, 2020 (Thu)*

909.	A. B. Sosinskii February 20, 2020


	*February 27, 2020 (Thu)*

910.	A. B. Sosinskii February 27, 2020


	*March 5, 2020 (Thu)*

911.	A. B. Sosinskii March 5, 2020


	*March 12, 2020 (Thu)*

912.	A. B. Sosinskii March 12, 2020


	*March 20, 2020 (Fri)*

913.	A. B. Sosinskii March 20, 2020


	*March 27, 2020 (Fri)*

914.	A. B. Sosinskii March 27, 2020


	*April 2, 2020 (Thu)*

915.	A. B. Sosinskii April 2, 2020


	*April 9, 2020 (Thu)*

916.	A. B. Sosinskii April 9, 2020


	*April 16, 2020 (Thu)*

917.	A. B. Sosinskii April 16, 2020


*, February 12–May 27, 2020*

	*February 12, 2020 (Wed)*

918.	E. Yu. Smirnov February 12, 2020


	*February 19, 2020 (Wed)*

919.	L. G. Rybnikov February 19, 2020


	*February 26, 2020 (Wed)*

920.	E. Yu. Smirnov February 26, 2020


	*March 4, 2020 (Wed)*

921.	E. Yu. Smirnov March 4, 2020


	*March 11, 2020 (Wed)*

922.	E. Yu. Smirnov March 11, 2020


	*March 18, 2020 (Wed)*

923.	E. Yu. Smirnov March 18, 2020


	*March 25, 2020 (Wed)*

924.	E. Yu. Smirnov March 25, 2020


	*April 1, 2020 (Wed)*

925.	E. Yu. Smirnov April 1, 2020


	*April 8, 2020 (Wed)*

926.	E. Yu. Smirnov April 8, 2020


	*April 15, 2020 (Wed)*

927.	E. Yu. Smirnov April 15, 2020


	*April 22, 2020 (Wed)*

928.	E. Yu. Smirnov April 22, 2020


*, February 11–May 26, 2020*

	*February 11, 2020 (Tue)*

929.	A. S. Khoroshkin February 11, 2020


	*February 17, 2020 (Mon)*

930.	A. S. Khoroshkin February 17, 2020


	*February 25, 2020 (Tue)*

931.	A. S. Khoroshkin February 25, 2020


	*March 3, 2020 (Tue)*

932.	A. S. Khoroshkin March 3, 2020


	*March 10, 2020 (Tue)*

933.	A. S. Khoroshkin March 10, 2020


	*March 17, 2020 (Tue)*

934.	A. S. Khoroshkin March 17, 2020


	*March 24, 2020 (Tue)*

935.	A. S. Khoroshkin March 24, 2020


	*March 31, 2020 (Tue)*

936.	A. S. Khoroshkin March 31, 2020


	*April 14, 2020 (Tue)*

937.	A. S. Khoroshkin April 14, 2020


	*April 21, 2020 (Tue)*

938.	A. S. Khoroshkin April 21, 2020


	*April 28, 2020 (Tue)*

939.	A. S. Khoroshkin April 28, 2020


	*May 5, 2020 (Tue)*

940.	A. S. Khoroshkin May 5, 2020


*, February 11–May 26, 2020*

	*February 11, 2020 (Tue)*

941.	A. V. Penskoi February 11, 2020


	*February 18, 2020 (Tue)*

942.	A. V. Penskoi February 18, 2020


	*February 25, 2020 (Tue)*

943.	A. V. Penskoi February 25, 2020


	*March 3, 2020 (Tue)*

944.	A. V. Penskoi March 3, 2020


	*March 10, 2020 (Tue)*

945.	A. V. Penskoi March 10, 2020


	*March 17, 2020 (Tue)*

946.	A. V. Penskoi March 17, 2020


	*March 25, 2020 (Wed)*

947.	A. V. Penskoi March 25, 2020


	*March 26, 2020 (Thu)*

948.	A. V. Penskoi March 26, 2020


	*April 7, 2020 (Tue)*

949.	A. V. Penskoi April 7, 2020


	*April 14, 2020 (Tue)*

950.	A. V. Penskoi April 14, 2020


	*April 21, 2020 (Tue)*

951.	A. V. Penskoi April 21, 2020


	*April 28, 2020 (Tue)*

952.	A. V. Penskoi April 28, 2020


	*May 5, 2020 (Tue)*

953.	A. V. Penskoi May 5, 2020


	*May 12, 2020 (Tue)*

954.	A. V. Penskoi May 12, 2020


	*May 19, 2020 (Tue)*

955.	A. V. Penskoi May 19, 2020


	*May 26, 2020 (Tue)*

956.	A. V. Penskoi May 26, 2020


	*June 2, 2020 (Tue)*

957.	A. V. Penskoi June 2, 2020


	*June 9, 2020 (Tue)*

958.	A. V. Penskoi June 9, 2020


	*June 16, 2020 (Tue)*

959.	A. V. Penskoi June 16, 2020


*, February 10–May 25, 2020*

	*February 10, 2020 (Mon)*

960.	S. V. Shaposhnikov February 10, 2020


	*February 17, 2020 (Mon)*

961.	S. V. Shaposhnikov February 17, 2020


	*March 2, 2020 (Mon)*

962.	S. V. Shaposhnikov March 2, 2020


	*March 23, 2020 (Mon)*

963.	S. V. Shaposhnikov March 23, 2020


	*March 30, 2020 (Mon)*

964.	S. V. Shaposhnikov March 30, 2020


	*April 6, 2020 (Mon)*

965.	S. V. Shaposhnikov April 6, 2020


	*April 13, 2020 (Mon)*

966.	S. V. Shaposhnikov April 13, 2020


	*April 20, 2020 (Mon)*

967.	S. V. Shaposhnikov April 20, 2020


	*April 27, 2020 (Mon)*

968.	S. V. Shaposhnikov April 27, 2020


	*May 4, 2020 (Mon)*

969.	S. V. Shaposhnikov May 4, 2020


	*May 11, 2020 (Mon)*

970.	S. V. Shaposhnikov May 11, 2020


	*May 18, 2020 (Mon)*

971.	S. V. Shaposhnikov May 18, 2020


*, February 10–May 25, 2020*

	*February 10, 2020 (Mon)*

972.	M. Yu. Rosenbloom February 10, 2020


	*February 17, 2020 (Mon)*

973.	M. Yu. Rosenbloom February 17, 2020


	*March 3, 2020 (Tue)*

974.	M. Yu. Rosenbloom March 3, 2020


*, September 5–December 19, 2019*

	*February 18, 2020 (Tue)*

975.	M. I. Leenson February 18, 2020


*Cohomological geometry of differential equations, Moscow*

	*May 11, 2020 (Mon)*

976.	Invariants of forth order linear differential operators V. A. Yumaguzhin May 11, 2020 15:00, Moscow


	*May 18, 2020 (Mon)*

977.	Using the KdV conserved quantities in problems of splitting of initial data and reflection / refraction of solitons in varying dissipation and/or dispersion media A. V. Samokhin May 18, 2020 15:00, Moscow


	*May 25, 2020 (Mon)*

978.	Continuum mechanics of media with inner structures S. N. Tychkov May 25, 2020 15:00, Moscow


	*June 1, 2020 (Mon)*

979.	System of differential equations over quaternion algebra Aleks Kleyn June 1, 2020 15:00, Moscow


	*June 8, 2020 (Mon)*

980.	On the second Painlevé equation and its higher analogues Irina Bobrova June 8, 2020 15:00, Moscow


	*June 15, 2020 (Mon)*

981.	Non-linear homomorphisms and thick morphisms H. M. Khudaverdian June 15, 2020 15:00, Moscow


	*June 22, 2020 (Mon)*

982.	Lax representations via extensions and deformations of Lie symmetry algebras O. I. Morozov June 22, 2020 15:00, Moscow


	*June 29, 2020 (Mon)*

983.	Extendable symplectic structures and the inverse problem of the calculus of variations for systems of equations written in an extended Kovalevskaya form K. P. Druzhkov June 29, 2020 15:00, Moscow


	*July 6, 2020 (Mon)*

984.	Presymplectic structures and intrinsic Lagrangians M. A. Grigoriev July 6, 2020 15:00, Moscow


	*July 13, 2020 (Mon)*

985.	Polynomial Poisson algebras associated with elliptic curves. Part 1 V. N. Rubtsov July 13, 2020 15:00, Moscow


	*July 20, 2020 (Mon)*

986.	Polynomial Poisson algebras associated with elliptic curves. Part 2 V. N. Rubtsov July 20, 2020 15:00, Moscow


	*September 30, 2020 (Wed)*

987.	Nonlocal conservation laws of PDEs possessing differential coverings I. S. Krasil'shchik September 30, 2020 19:20, Moscow


	*October 21, 2020 (Wed)*

988.	A converse to Noether's theorem Markus Dafinger October 21, 2020 19:20, Moscow


	*November 4, 2020 (Wed)*

989.	Nonlocal symmetry of CMA generates ASD Ricci-flat metric with no Killing vectors M. B. Sheftel November 4, 2020 19:20, Moscow


	*November 11, 2020 (Wed)*

990.	Hydrodynamic-type systems and homogeneous Hamiltonian operators: a necessary condition of compatibility Pierandrea Vergallo November 11, 2020 19:20, Moscow


	*November 18, 2020 (Wed)*

991.	Tau theory, d=10 N=1 SUSY and BV A. S. Losev November 18, 2020 19:20, Moscow


	*November 25, 2020 (Wed)*

992.	Differential equations, their symmetries, invariants and quotients V. V. Lychagin November 25, 2020 19:20, Moscow


	*December 2, 2020 (Wed)*

993.	Real Monge-Ampère operators and (almost) complex structures V. N. Rubtsov December 2, 2020 19:20, Moscow


	*December 9, 2020 (Wed)*

994.	Quantisation ideals of nonabelian integrable systems A. V. Mikhailov December 9, 2020 19:20, Moscow


	*December 16, 2020 (Wed)*

995.	Killing compatibility complex on Kerr spacetime Igor Khavkine December 16, 2020 19:20, Moscow


	*December 23, 2020 (Wed)*

996.	Dispersionless integrable hierarchies and GL(2) geometry B. S. Kruglikov December 23, 2020 19:20, Moscow




	*March 18, 2020 (Wed)*

997.	K. V. Loginov March 18, 2020


	*March 19, 2020 (Thu)*

998.	A. V. Penskoi March 19, 2020


999.	A. B. Sosinskii March 19, 2020


1000.	S. Abramyan March 19, 2020


	*April 2, 2020 (Thu)*

1001.	A. B. Sosinskii April 2, 2020


	*April 3, 2020 (Fri)*

1002.	S. Abramyan April 3, 2020


	*April 9, 2020 (Thu)*

1003.	A. B. Sosinskii April 9, 2020


	*April 16, 2020 (Thu)*

1004.	A. B. Sosinskii April 16, 2020


	*April 17, 2020 (Fri)*

1005.	S. Abramyan April 17, 2020


	*April 23, 2020 (Thu)*

1006.	A. B. Sosinskii April 23, 2020


	*April 30, 2020 (Thu)*

1007.	A. B. Sosinskii April 30, 2020


	*May 7, 2020 (Thu)*

1008.	A. B. Sosinskii May 7, 2020


*Seminar by I. D. Shkredov "Problems of additive combinatorics", Moscow, September 6–December 20, 2021*

	*March 30, 2020 (Mon)*

1009.	I. D. Shkredov March 30, 2020, Moscow


	*April 6, 2020 (Mon)*

1010.	I. D. Shkredov April 6, 2020, Moscow


	*April 13, 2020 (Mon)*

1011.	I. D. Shkredov April 13, 2020, Moscow


	*April 20, 2020 (Mon)*

1012.	I. D. Shkredov April 20, 2020, Moscow


	*April 27, 2020 (Mon)*

1013.	I. D. Shkredov April 27, 2020, Moscow


	*May 4, 2020 (Mon)*

1014.	I. D. Shkredov May 4, 2020, Moscow


	*May 11, 2020 (Mon)*

1015.	I. D. Shkredov May 11, 2020, Moscow


	*May 18, 2020 (Mon)*

1016.	I. D. Shkredov May 18, 2020, Moscow


	*May 25, 2020 (Mon)*

1017.	I. D. Shkredov May 25, 2020, Moscow


	*September 7, 2020 (Mon)*

1018.	Seminar 13. Problems of additive combinatorics I. D. Shkredov September 7, 2020 18:00, Moscow


	*September 14, 2020 (Mon)*

1019.	I. D. Shkredov September 14, 2020 18:00, Moscow


	*September 21, 2020 (Mon)*

1020.	Seminar 15. Problems of Additive Combinatorics I. D. Shkredov September 21, 2020 18:00, Moscow


	*September 28, 2020 (Mon)*

1021.	Seminar 16. Problems of Additive Combinatorics I. D. Shkredov September 28, 2020 18:00, Moscow


	*October 5, 2020 (Mon)*

1022.	Seminar 17. Problems of Additive Combinatorics I. D. Shkredov October 5, 2020 18:00, Moscow


	*October 12, 2020 (Mon)*

1023.	Seminar 18. Problems of Additive Combinatorics N. V. Gorbatuk October 12, 2020 18:00, Moscow


	*October 19, 2020 (Mon)*

1024.	Seminar 19. Problems of Additive Combinatorics I. D. Shkredov October 19, 2020 18:00, Moscow


	*October 26, 2020 (Mon)*

1025.	Seminar 20. Problems of Additive Combinatorics I. D. Shkredov October 26, 2020 18:00, Moscow


	*November 2, 2020 (Mon)*

1026.	Seminar 21. Problems of Additive Combinatorics I. D. Shkredov November 2, 2020 18:00, Moscow


	*November 9, 2020 (Mon)*

1027.	Seminar 22. Problems of Additive Combinatorics I. D. Shkredov November 9, 2020 18:00, Moscow


	*November 16, 2020 (Mon)*

1028.	Seminar 23. Problems of Additive Combinatorics I. D. Shkredov November 16, 2020 18:00, Moscow


	*November 23, 2020 (Mon)*

1029.	Seminar 24. Problems of Additive Combinatorics I. D. Shkredov November 23, 2020 18:00, Moscow


	*November 30, 2020 (Mon)*

1030.	Seminar 25. Problems of Additive Combinatorics I. D. Shkredov November 30, 2020 18:00, Moscow


	*December 7, 2020 (Mon)*

1031.	Seminar 26. Problems of Additive Combinatorics I. D. Shkredov December 7, 2020 18:00, Moscow


	*December 14, 2020 (Mon)*

1032.	Seminar 27. Problems of Additive Combinatorics I. D. Shkredov December 14, 2020 18:00, Moscow


*Course by Yu. G. Prokhorov and C. A. Shramov "Algebraic surfaces", September 16, 2020–April 28, 2021*

	*September 16, 2020 (Wed)*

1033.	Lecture 1. Algebraic surfaces Yu. G. Prokhorov, С. A. Shramov September 16, 2020 18:00


	*September 23, 2020 (Wed)*

1034.	Lecture 2. Algebraic surfaces Yu. G. Prokhorov, C. A. Shramov September 23, 2020 18:00


	*September 30, 2020 (Wed)*

1035.	Lecture 3. Algebraic surfaces Yu. G. Prokhorov, C. A. Shramov September 30, 2020 18:00


	*October 7, 2020 (Wed)*

1036.	Lecture 4. Algebraic surfaces Yu. G. Prokhorov, C. A. Shramov October 7, 2020 18:00


	*October 14, 2020 (Wed)*

1037.	Lecture 5. Algebraic surfaces Yu. G. Prokhorov, C. A. Shramov October 14, 2020 18:00


	*October 21, 2020 (Wed)*

1038.	Lecture 6. Algebraic surfaces Yu. G. Prokhorov, C. A. Shramov October 21, 2020 18:00


	*November 4, 2020 (Wed)*

1039.	Lecture 8. Algebraic surfaces Yu. G. Prokhorov, C. A. Shramov November 4, 2020 18:00


	*November 11, 2020 (Wed)*

1040.	Lecture 7. Algebraic surfaces Yu. G. Prokhorov, C. A. Shramov November 11, 2020 18:00


	*November 18, 2020 (Wed)*

1041.	Lecture 9. Algebraic surfaces Yu. G. Prokhorov, C. A. Shramov November 18, 2020 18:00


	*November 25, 2020 (Wed)*

1042.	Lecture 10. Algebraic surfaces Yu. G. Prokhorov, C. A. Shramov November 25, 2020 18:00


	*December 2, 2020 (Wed)*

1043.	Lecture 11. Algebraic surfaces Yu. G. Prokhorov, C. A. Shramov December 2, 2020 18:00


	*December 9, 2020 (Wed)*

1044.	Lecture 12. Algebraic surfaces Yu. G. Prokhorov, C. A. Shramov December 9, 2020 18:00


*Course by O. G. Balkanova "Spectral theory and the Kuznetsov trace formula", Moscow, September 16–December 23, 2020*

	*September 16, 2020 (Wed)*

1045.	Lecture 1. Spectral theory and the Kuznetsov trace formula O. G. Balkanova September 16, 2020 18:00, Moscow


	*September 23, 2020 (Wed)*

1046.	Lecture 2. Spectral theory and the Kuznetsov trace formula O. G. Balkanova September 23, 2020 18:00, Moscow


	*September 30, 2020 (Wed)*

1047.	Lecture 3. Spectral theory and the Kuznetsov trace formula O. G. Balkanova September 30, 2020 18:00, Moscow


	*October 7, 2020 (Wed)*

1048.	Lecture 4. Spectral theory and the Kuznetsov trace formula O. G. Balkanova October 7, 2020 18:00, Moscow


	*October 14, 2020 (Wed)*

1049.	Lecture 5. Spectral theory and the Kuznetsov trace formula O. G. Balkanova October 14, 2020 18:00, Moscow


	*October 21, 2020 (Wed)*

1050.	Lecture 6. Spectral theory and the Kuznetsov trace formula O. G. Balkanova October 21, 2020 18:00, Moscow


	*October 28, 2020 (Wed)*

1051.	Lecture 7. Spectral theory and the Kuznetsov trace formula O. G. Balkanova October 28, 2020 18:00, Moscow


	*November 4, 2020 (Wed)*

1052.	Lecture 8. Spectral theory and the Kuznetsov trace formula O. G. Balkanova November 4, 2020 18:00, Moscow


	*November 11, 2020 (Wed)*

1053.	Lecture 9. Spectral theory and the Kuznetsov trace formula O. G. Balkanova November 11, 2020 18:00, Moscow


	*November 18, 2020 (Wed)*

1054.	Lecture 10. Spectral theory and the Kuznetsov trace formula O. G. Balkanova November 18, 2020 18:00, Moscow


	*November 25, 2020 (Wed)*

1055.	Lecture 11. Spectral theory and the Kuznetsov trace formula O. G. Balkanova November 25, 2020 18:00, Moscow


	*December 2, 2020 (Wed)*

1056.	Lecture 12. Spectral theory and the Kuznetsov trace formula O. G. Balkanova December 2, 2020 18:00, Moscow


	*December 9, 2020 (Wed)*

1057.	Lecture 13. Spectral theory and the Kuznetsov trace formula O. G. Balkanova December 9, 2020 18:00, Moscow


	*December 16, 2020 (Wed)*

1058.	Lecture 14. Spectral theory and the Kuznetsov trace formula O. G. Balkanova December 16, 2020 18:00, Moscow


	*December 23, 2020 (Wed)*

1059.	Lecture 15. Spectral theory and the Kuznetsov trace formula O. G. Balkanova December 23, 2020 18:00, Moscow


*Course by R. V. Shamin "Functional analysis and machine learning", September 11–December 11, 2020*

	*September 11, 2020 (Fri)*

1060.	Lecture 1. Functional analysis and machine learning R. V. Shamin September 11, 2020 18:00


	*September 18, 2020 (Fri)*

1061.	Lecture 2. Functional analysis and machine learning R. V. Shamin September 18, 2020 18:00


	*September 25, 2020 (Fri)*

1062.	Lecture 3. Functional analysis and machine learning R. V. Shamin September 25, 2020 18:00


	*October 2, 2020 (Fri)*

1063.	Lecture 4. Functional analysis and machine learning R. V. Shamin October 2, 2020 18:00


	*October 16, 2020 (Fri)*

1064.	Lecture 6. Functional analysis and machine learning R. V. Shamin October 16, 2020 18:00


	*October 23, 2020 (Fri)*

1065.	Lecture 7. Functional analysis and machine learning R. V. Shamin October 23, 2020 18:00


	*October 30, 2020 (Fri)*

1066.	Lecture 8. Functional analysis and machine learning R. V. Shamin October 30, 2020 18:00


	*November 6, 2020 (Fri)*

1067.	Lecture 8. Functional analysis and machine learning R. V. Shamin November 6, 2020 18:00


	*November 13, 2020 (Fri)*

1068.	Lecture 9. Functional analysis and machine learning R. V. Shamin November 13, 2020 18:00


	*November 27, 2020 (Fri)*

1069.	Lecture 11. Functional analysis and machine learning R. V. Shamin November 27, 2020 18:00


	*December 11, 2020 (Fri)*

1070.	Lecture 12. Functional analysis and machine learning R. V. Shamin December 11, 2020 18:00


*Course by M. V. Zhitlukhin "Introduction to the theory of martingales", September 11–November 27, 2020*

	*September 11, 2020 (Fri)*

1071.	M. V. Zhitlukhin September 11, 2020 18:30


	*September 18, 2020 (Fri)*

1072.	Lection 2. Introduction to the theory of martingales M. V. Zhitlukhin September 18, 2020 18:30


	*September 25, 2020 (Fri)*

1073.	Lecture 3. Introduction to the theory of martingales M. V. Zhitlukhin September 25, 2020 18:30


	*October 2, 2020 (Fri)*

1074.	Lecture 4. Introduction to the theory of martingales M. V. Zhitlukhin October 2, 2020 18:00


	*October 9, 2020 (Fri)*

1075.	Lecture 5. Introduction to the theory of martingales M. V. Zhitlukhin October 9, 2020 18:30


	*October 16, 2020 (Fri)*

1076.	Lecture 6. Introduction to the theory of martingales M. V. Zhitlukhin October 16, 2020 18:30


	*October 23, 2020 (Fri)*

1077.	Lecture 7. Introduction to the theory of martingales M. V. Zhitlukhin October 23, 2020 18:30


	*November 6, 2020 (Fri)*

1078.	Lecture 9. Introduction to the theory of martingales M. V. Zhitlukhin November 6, 2020 18:30


	*November 13, 2020 (Fri)*

1079.	Lecture 8. Introduction to the theory of martingales M. V. Zhitlukhin November 13, 2020 18:30


	*November 20, 2020 (Fri)*

1080.	Lecture 10. Introduction to the theory of martingales M. V. Zhitlukhin November 20, 2020 18:30


	*November 27, 2020 (Fri)*

1081.	Lecture 11. Introduction to the theory of martingales M. V. Zhitlukhin November 27, 2020 18:30


*Course by G. B. Shabat "Introduction to the theory of zeta-functions", September 11–November 27, 2020*

	*September 11, 2020 (Fri)*

1082.	Lecture 1. Introduction to the theory of zeta-functions G. B. Shabat September 11, 2020 18:00


	*September 18, 2020 (Fri)*

1083.	Lecture 2. Introduction to the theory of zeta-functions G. B. Shabat September 18, 2020 18:00


	*September 25, 2020 (Fri)*

1084.	Lecture 3. Introduction to the theory of zeta-functions G. B. Shabat September 25, 2020 18:00


	*October 2, 2020 (Fri)*

1085.	Lecture 4. Introduction to the theory of zeta-functions G. B. Shabat October 2, 2020 18:00


	*October 9, 2020 (Fri)*

1086.	Lecture 5. Introduction to the theory of zeta-functions G. B. Shabat October 9, 2020 18:00


	*October 16, 2020 (Fri)*

1087.	Lecture 6. Introduction to the theory of zeta-functions G. B. Shabat October 16, 2020 18:00


	*October 23, 2020 (Fri)*

1088.	Lecture 7. Introduction to the theory of zeta-functions G. B. Shabat October 23, 2020 18:00


	*October 30, 2020 (Fri)*

1089.	Lecture 8. Introduction to the theory of zeta-functions G. B. Shabat October 30, 2020 18:00


	*November 6, 2020 (Fri)*

1090.	Lecture 9. Introduction to the theory of zeta-functions G. B. Shabat November 6, 2020 18:00


	*November 13, 2020 (Fri)*

1091.	Lecture 10. Introduction to the theory of zeta-functions G. B. Shabat November 13, 2020 18:00


	*November 20, 2020 (Fri)*

1092.	Lecture 11. Introduction to the theory of zeta-functions G. B. Shabat November 20, 2020 18:00


	*November 27, 2020 (Fri)*

1093.	Lecture 12. Introduction to the theory of zeta-functions G. B. Shabat November 27, 2020 18:00


*Course by M. A. Korolev "Sieve methods: selected topics", Moscow, September 10–December 3, 2020*

	*September 10, 2020 (Thu)*

1094.	Lecture 1. Sieve methods: selected topics M. A. Korolev September 10, 2020 18:00, Moscow


	*September 17, 2020 (Thu)*

1095.	Lecture 2. Sieve methods: selected topics M. A. Korolev September 17, 2020 18:00, Moscow


	*September 24, 2020 (Thu)*

1096.	Lecture 3. Sieve methods: selected topics M. A. Korolev September 24, 2020 18:00, Moscow


	*October 1, 2020 (Thu)*

1097.	Lecture 4. Sieve methods: selected topics M. A. Korolev October 1, 2020 18:00, Moscow


	*October 8, 2020 (Thu)*

1098.	Lecture 5. Sieve methods: selected topics M. A. Korolev October 8, 2020 18:00, Moscow


	*October 15, 2020 (Thu)*

1099.	Lecture 6. Sieve methods: selected topics M. A. Korolev October 15, 2020 18:00, Moscow


	*October 22, 2020 (Thu)*

1100.	Lecture 7. Sieve methods: selected topics M. A. Korolev October 22, 2020 18:00, Moscow


	*October 29, 2020 (Thu)*

1101.	Lecture 8. Sieve methods: selected topics M. A. Korolev October 29, 2020 18:00, Moscow


	*November 5, 2020 (Thu)*

1102.	Lecture 9. Sieve methods: selected topics M. A. Korolev November 5, 2020 18:00, Moscow


	*November 12, 2020 (Thu)*

1103.	Lecture 10. Sieve methods: selected topics M. A. Korolev November 12, 2020 18:00, Moscow


	*November 19, 2020 (Thu)*

1104.	Lecture 11. Sieve methods: selected topics M. A. Korolev November 19, 2020 18:00, Moscow


	*November 26, 2020 (Thu)*

1105.	Lecture 12. Sieve methods: selected topics M. A. Korolev November 26, 2020 18:00, Moscow


	*December 3, 2020 (Thu)*

1106.	Lecture 13. Sieve methods: selected topics M. A. Korolev December 3, 2020 18:00, Moscow


*Course by G. G. Amosov "Mathematical foundations of quantum mechanics", September 10–November 26, 2020*

	*September 10, 2020 (Thu)*

1107.	Lecture 1. Mathematical foundations of quantum mechanics G. G. Amosov September 10, 2020 18:00


	*September 17, 2020 (Thu)*

1108.	Lecture 2. Mathematical foundations of quantum mechanics G. G. Amosov September 17, 2020 18:00


	*September 24, 2020 (Thu)*

1109.	Lecture 3. Mathematical foundations of quantum mechanics G. G. Amosov September 24, 2020 18:00


	*October 1, 2020 (Thu)*

1110.	Lecture 4. Mathematical foundations of quantum mechanics G. G. Amosov October 1, 2020 18:00


	*October 8, 2020 (Thu)*

1111.	Lecture 5. Mathematical foundations of quantum mechanics G. G. Amosov October 8, 2020 18:00


	*October 15, 2020 (Thu)*

1112.	Lecture 6. Mathematical foundations of quantum mechanics G. G. Amosov October 15, 2020 18:00


	*October 22, 2020 (Thu)*

1113.	Lecture 7. Mathematical foundations of quantum mechanics G. G. Amosov October 22, 2020 18:00


	*October 29, 2020 (Thu)*

1114.	Lecture 8. Mathematical foundations of quantum mechanics G. G. Amosov October 29, 2020 18:00


	*November 12, 2020 (Thu)*

1115.	Lecture 9. Mathematical foundations of quantum mechanics G. G. Amosov November 12, 2020 18:00


	*November 19, 2020 (Thu)*

1116.	Lecture 10. Mathematical foundations of quantum mechanics G. G. Amosov November 19, 2020 18:00


	*November 26, 2020 (Thu)*

1117.	Lecture 11. Mathematical foundations of quantum mechanics G. G. Amosov November 26, 2020 18:00


*Course by A. T. Il'ichev "Stability of non-uniform states in unbounded spatial domains", September 9–December 2, 2020*

	*September 9, 2020 (Wed)*

1118.	Lecture 1. Stability of non-uniform states in unbounded spatial domains A. T. Il'ichev September 9, 2020 18:00


	*September 16, 2020 (Wed)*

1119.	Lecture 2. Stability of non-uniform states in unbounded spatial domains A. T. Il'ichev September 16, 2020 18:00


	*September 23, 2020 (Wed)*

1120.	Lecture 3. Stability of non-uniform states in unbounded spatial domains A. T. Il'ichev September 23, 2020 18:00


	*September 30, 2020 (Wed)*

1121.	Lecture 4. Stability of non-uniform states in unbounded spatial domains A. T. Il'ichev September 30, 2020 18:00


	*October 7, 2020 (Wed)*

1122.	Lecture 5. Stability of non-uniform states in unbounded spatial domains A. T. Il'ichev October 7, 2020 18:00


	*October 14, 2020 (Wed)*

1123.	Lecture 6. Stability of non-uniform states in unbounded spatial domains A. T. Il'ichev October 14, 2020 18:00


	*October 21, 2020 (Wed)*

1124.	Lecture 7. Stability of non-uniform states in unbounded spatial domains A. T. Il'ichev October 21, 2020 18:00


	*October 28, 2020 (Wed)*

1125.	Lecture 8. Stability of non-uniform states in unbounded spatial domains A. T. Il'ichev October 28, 2020 18:00


	*November 11, 2020 (Wed)*

1126.	Lecture 9. Stability of non-uniform states in unbounded spatial domains A. T. Il'ichev November 11, 2020 18:00


	*November 18, 2020 (Wed)*

1127.	Lecture 10. Stability of non-uniform states in unbounded spatial domains A. T. Il'ichev November 18, 2020 18:00


	*November 25, 2020 (Wed)*

1128.	Lecture 11. Stability of non-uniform states in unbounded spatial domains A. T. Il'ichev November 25, 2020 18:00


	*December 2, 2020 (Wed)*

1129.	Lecture 12. Stability of non-uniform states in unbounded spatial domains A. T. Il'ichev December 2, 2020 18:00


*Course by A. S. Trushechkin and D. A. Kronberg "Mathematical foundations of quantum cryptography", September 8–December 22, 2020*

	*September 8, 2020 (Tue)*

1130.	Lecture 1. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg September 8, 2020 18:00


	*September 15, 2020 (Tue)*

1131.	Lecture 2. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg September 15, 2020 18:00


	*September 22, 2020 (Tue)*

1132.	Lecture 3. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg September 22, 2020 18:00


	*September 29, 2020 (Tue)*

1133.	Lecture 4. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg September 29, 2020 18:00


	*October 6, 2020 (Tue)*

1134.	Lecture 5. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg October 6, 2020 18:00


	*October 13, 2020 (Tue)*

1135.	Lecture 6. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg October 13, 2020 18:00


	*October 20, 2020 (Tue)*

1136.	Lecture 7. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg October 20, 2020 18:00


	*October 27, 2020 (Tue)*

1137.	Lecture 8. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg October 27, 2020 18:00


	*November 3, 2020 (Tue)*

1138.	Lecture 9. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg November 3, 2020 18:00


	*November 10, 2020 (Tue)*

1139.	Lecture 10. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg November 10, 2020 18:00


	*November 17, 2020 (Tue)*

1140.	Lecture 11. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg November 17, 2020 18:00


	*November 24, 2020 (Tue)*

1141.	Lecture 12. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg November 24, 2020 18:00


	*December 1, 2020 (Tue)*

1142.	Lecture 13. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg December 1, 2020 18:00


	*December 8, 2020 (Tue)*

1143.	Lecture 14. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg December 8, 2020 18:00


	*December 15, 2020 (Tue)*

1144.	Lecture 15. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg December 15, 2020 18:00


	*December 22, 2020 (Tue)*

1145.	Lecture 16. Mathematical foundations of quantum cryptography A. S. Trushechkin, D. A. Kronberg December 22, 2020 18:00


*Course by D. D. Kiselev "Inverse Galois Theory: embedding problem", September 8–December 8, 2020*

	*September 8, 2020 (Tue)*

1146.	Lecture 1. Inverse Galois Theory: embedding problem D. D. Kiselev September 8, 2020 18:00


	*September 15, 2020 (Tue)*

1147.	Lecture 2. Inverse Galois Theory: embedding problem D. D. Kiselev September 15, 2020 18:00


	*September 22, 2020 (Tue)*

1148.	Lecture 3. Inverse Galois Theory: embedding problem D. D. Kiselev September 22, 2020 18:00


	*September 29, 2020 (Tue)*

1149.	Lecture 4. Inverse Galois Theory: embedding problem D. D. Kiselev September 29, 2020 18:00


	*October 6, 2020 (Tue)*

1150.	Lecture 5. Inverse Galois Theory: embedding problem D. D. Kiselev October 6, 2020 18:00


	*October 13, 2020 (Tue)*

1151.	Lecture 6. Inverse Galois Theory: embedding problem D. D. Kiselev October 13, 2020 18:00


	*October 20, 2020 (Tue)*

1152.	Lecture 7. Inverse Galois Theory: embedding problem D. D. Kiselev October 20, 2020 18:00


	*October 27, 2020 (Tue)*

1153.	Lecture 8. Inverse Galois Theory: embedding problem D. D. Kiselev October 27, 2020 18:00


	*November 3, 2020 (Tue)*

1154.	Lecture 9. Inverse Galois Theory: embedding problem D. D. Kiselev November 3, 2020 18:00


	*November 10, 2020 (Tue)*

1155.	Lecture 10. Inverse Galois Theory: embedding problem D. D. Kiselev November 10, 2020 18:00


	*November 17, 2020 (Tue)*

1156.	Lecture 11. Inverse Galois Theory: embedding problem D. D. Kiselev November 17, 2020 18:00


	*November 24, 2020 (Tue)*

1157.	Lecture 12. Inverse Galois Theory: embedding problem D. D. Kiselev November 24, 2020 18:00


	*December 1, 2020 (Tue)*

1158.	Lecture 13. Inverse Galois Theory: embedding problem D. D. Kiselev December 1, 2020 18:00


	*December 8, 2020 (Tue)*

1159.	Lecture 14. Inverse Galois Theory: embedding problem D. D. Kiselev December 8, 2020 18:00


Course by E. Yu. Bunkova, P. G. Grinevich and O. K. Sheinman "Algebraic-geometric methods in the theory of integrable systems: classical intehrable systems and Hitchin systems", September 8–December 1, 2020

	*September 22, 2020 (Tue)*

1160.	Lecture 3. Algebraic-geometric methods in the theory of integrable systems: classical intehrable systems and Hitchin systems E. Yu. Bunkova, P. G. Grinevich, O. K. Sheinman September 22, 2020 18:00


	*September 29, 2020 (Tue)*

1161.	Lecture 4. Algebraic-geometric methods in the theory of integrable systems: classical intehrable systems and Hitchin systems E. Yu. Bunkova, P. G. Grinevich, O. K. Sheinman September 29, 2020 18:00


	*October 6, 2020 (Tue)*

1162.	Lecture 5. Algebraic-geometric methods in the theory of integrable systems: classical intehrable systems and Hitchin systems E. Yu. Bunkova, P. G. Grinevich, O. K. Sheinman October 6, 2020 18:00


	*October 13, 2020 (Tue)*

1163.	Lecture 6. Algebraic-geometric methods in the theory of integrable systems: classical intehrable systems and Hitchin systems E. Yu. Bunkova, P. G. Grinevich, O. K. Sheinman October 13, 2020 18:00


	*October 20, 2020 (Tue)*

1164.	Lecture 7. Algebraic-geometric methods in the theory of integrable systems: classical intehrable systems and Hitchin systems E. Yu. Bunkova, P. G. Grinevich, O. K. Sheinman October 20, 2020 18:00


	*October 27, 2020 (Tue)*

1165.	Lecture 8. Algebraic-geometric methods in the theory of integrable systems: classical intehrable systems and Hitchin systems E. Yu. Bunkova, P. G. Grinevich, O. K. Sheinman October 27, 2020 18:00


	*November 3, 2020 (Tue)*

1166.	Lecture 9. Algebraic-geometric methods in the theory of integrable systems: classical intehrable systems and Hitchin systems E. Yu. Bunkova, P. G. Grinevich, O. K. Sheinman November 3, 2020 18:00


	*November 10, 2020 (Tue)*

1167.	Lecture 10. Algebraic-geometric methods in the theory of integrable systems: classical intehrable systems and Hitchin systems E. Yu. Bunkova, P. G. Grinevich, O. K. Sheinman November 10, 2020 18:00


	*November 17, 2020 (Tue)*

1168.	Lecture 11. Algebraic-geometric methods in the theory of integrable systems: classical intehrable systems and Hitchin systems E. Yu. Bunkova, P. G. Grinevich, O. K. Sheinman November 17, 2020 18:00


	*November 24, 2020 (Tue)*

1169.	Lecture 12. Algebraic-geometric methods in the theory of integrable systems: classical intehrable systems and Hitchin systems E. Yu. Bunkova, P. G. Grinevich, O. K. Sheinman November 24, 2020 18:00


	*December 1, 2020 (Tue)*

1170.	Lecture 13. Algebraic-geometric methods in the theory of integrable systems: classical intehrable systems and Hitchin systems E. Yu. Bunkova, P. G. Grinevich, O. K. Sheinman December 1, 2020 18:00


*Course by S. L. Kuznetsov and D. S. Shamkanov "Circular proofs", September 7–December 14, 2020*

	*September 7, 2020 (Mon)*

1171.	D. S. Shamkanov September 7, 2020 16:00


	*September 14, 2020 (Mon)*

1172.	D. S. Shamkanov September 14, 2020 16:30


	*September 21, 2020 (Mon)*

1173.	Lecture 3. Circular proofs S. L. Kuznetsov, D. S. Shamkanov September 21, 2020 16:30


	*September 28, 2020 (Mon)*

1174.	Lecture 4. Circular proofs S. L. Kuznetsov, D. S. Shamkanov September 28, 2020 16:30


	*October 5, 2020 (Mon)*

1175.	Lecture 5. Circular proofs S. L. Kuznetsov, D. S. Shamkanov October 5, 2020 16:30


	*October 12, 2020 (Mon)*

1176.	Lecture 6. Circular proofs S. L. Kuznetsov, D. S. Shamkanov October 12, 2020 16:30


	*October 19, 2020 (Mon)*

1177.	Lecture 7. Circular proofs S. L. Kuznetsov, D. S. Shamkanov October 19, 2020 16:30


	*October 26, 2020 (Mon)*

1178.	Lecture 8. Circular proofs S. L. Kuznetsov, D. S. Shamkanov October 26, 2020 16:30


	*November 2, 2020 (Mon)*

1179.	Lecture 9. Circular proofs S. L. Kuznetsov, D. S. Shamkanov November 2, 2020 16:30


	*November 9, 2020 (Mon)*

1180.	Lecture 10. Circular proofs S. L. Kuznetsov, D. S. Shamkanov November 9, 2020 16:30


	*November 23, 2020 (Mon)*

1181.	Lecture 11. Circular proofs S. L. Kuznetsov, D. S. Shamkanov November 23, 2020 16:30


	*November 30, 2020 (Mon)*

1182.	Lecture 12. Circular proofs S. L. Kuznetsov, D. S. Shamkanov November 30, 2020 16:30


	*December 7, 2020 (Mon)*

1183.	Lecture 13. Circular proofs S. L. Kuznetsov, D. S. Shamkanov December 7, 2020 16:30


	*December 14, 2020 (Mon)*

1184.	Lecture 14. Circular proofs S. L. Kuznetsov, D. S. Shamkanov December 14, 2020 16:30


*Course by D. V. Osipov "Elliptic curves and their arithmetic properties", September 7–December 7, 2020*

	*September 7, 2020 (Mon)*

1185.	Lecture 1. Elliptic curves and their arithmetic properties D. V. Osipov September 7, 2020 18:00


	*September 14, 2020 (Mon)*

1186.	D. V. Osipov September 14, 2020 18:00


	*September 21, 2020 (Mon)*

1187.	Lecture 3. Elliptic curves and their arithmetic properties D. V. Osipov September 21, 2020 18:00


	*September 28, 2020 (Mon)*

1188.	Lecture 4. Elliptic curves and their arithmetic properties D. V. Osipov September 28, 2020 18:00


	*October 5, 2020 (Mon)*

1189.	Lecture 5. Elliptic curves and their arithmetic properties D. V. Osipov October 5, 2020 18:00


	*October 12, 2020 (Mon)*

1190.	Lecture 6. Elliptic curves and their arithmetic properties D. V. Osipov October 12, 2020 18:00


	*October 19, 2020 (Mon)*

1191.	Lecture 7. Elliptic curves and their arithmetic properties D. V. Osipov October 19, 2020 18:00


	*October 26, 2020 (Mon)*

1192.	Lecture 8. Elliptic curves and their arithmetic properties D. V. Osipov October 26, 2020 18:00


	*November 2, 2020 (Mon)*

1193.	Lecture 9. Elliptic curves and their arithmetic properties D. V. Osipov November 2, 2020 18:00


	*November 9, 2020 (Mon)*

1194.	Lecture 10. Elliptic curves and their arithmetic properties D. V. Osipov November 9, 2020 18:00


	*November 16, 2020 (Mon)*

1195.	Lecture 11. Elliptic curves and their arithmetic properties D. V. Osipov November 16, 2020 18:00


	*November 23, 2020 (Mon)*

1196.	Lecture 12. Elliptic curves and their arithmetic properties D. V. Osipov November 23, 2020 18:00


	*November 30, 2020 (Mon)*

1197.	Lecture 13. Elliptic curves and their arithmetic properties D. V. Osipov November 30, 2020 18:00


	*December 7, 2020 (Mon)*

1198.	Lecture 14. Elliptic curves and their arithmetic properties D. V. Osipov December 7, 2020 18:00


*Course by A. Ye. Teretenkov "Foundations of open quantum systems theory", Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow, February 14–May 18, 2020*

	*February 14, 2020 (Fri)*

1199.	A. E. Teretenkov February 14, 2020 18:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*February 28, 2020 (Fri)*

1200.	A. E. Teretenkov February 28, 2020 18:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 6, 2020 (Fri)*

1201.	A. E. Teretenkov March 6, 2020 18:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 13, 2020 (Fri)*

1202.	A. E. Teretenkov March 13, 2020 18:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 20, 2020 (Fri)*

1203.	A. E. Teretenkov March 20, 2020 18:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 27, 2020 (Fri)*

1204.	A. E. Teretenkov March 27, 2020, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*April 15, 2020 (Wed)*

1205.	A. E. Teretenkov April 15, 2020, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*April 22, 2020 (Wed)*

1206.	A. E. Teretenkov April 22, 2020, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*April 29, 2020 (Wed)*

1207.	A. E. Teretenkov April 29, 2020, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*May 18, 2020 (Mon)*

1208.	A. E. Teretenkov May 18, 2020, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


*Course by A. G. Sergeev "Noncommutative geometry and analysis", Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow, February 14–April 3, 2020*

	*February 14, 2020 (Fri)*

1209.	A. G. Sergeev February 14, 2020 16:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*February 21, 2020 (Fri)*

1210.	A. G. Sergeev February 21, 2020 16:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*February 28, 2020 (Fri)*

1211.	A. G. Sergeev February 28, 2020 16:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 6, 2020 (Fri)*

1212.	A. G. Sergeev March 6, 2020 16:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 20, 2020 (Fri)*

1213.	A. G. Sergeev March 20, 2020 16:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


*Course by M. A. Korolev "Sieve methods", Moscow, February 13–May 28, 2020*

	*February 13, 2020 (Thu)*

1214.	M. A. Korolev February 13, 2020 18:00, Moscow


	*February 20, 2020 (Thu)*

1215.	M. A. Korolev February 20, 2020 18:00, Moscow


	*March 5, 2020 (Thu)*

1216.	M. A. Korolev March 5, 2020 18:00, Moscow


	*March 12, 2020 (Thu)*

1217.	M. A. Korolev March 12, 2020 18:00, Moscow


*Course by G. G. Amosov "Quantum information and quantum dynamics", Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow, February 13–May 18, 2020*

	*February 13, 2020 (Thu)*

1218.	G. G. Amosov February 13, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*February 20, 2020 (Thu)*

1219.	G. G. Amosov February 20, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 5, 2020 (Thu)*

1220.	G. G. Amosov March 5, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 12, 2020 (Thu)*

1221.	G. G. Amosov March 12, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 19, 2020 (Thu)*

1222.	G. G. Amosov March 19, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 29, 2020 (Sun)*

1223.	G. G. Amosov March 29, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*April 13, 2020 (Mon)*

1224.	G. G. Amosov April 13, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*April 28, 2020 (Tue)*

1225.	G. G. Amosov April 28, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*May 18, 2020 (Mon)*

1226.	G. G. Amosov May 18, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


*Course by A. I. Tyulenev "Geometric Measure Theory. Introduction.", Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow, February 12–May 27, 2020*

	*February 12, 2020 (Wed)*

1227.	A. I. Tyulenev February 12, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*February 26, 2020 (Wed)*

1228.	A. I. Tyulenev February 26, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 11, 2020 (Wed)*

1229.	A. I. Tyulenev March 11, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 31, 2020 (Tue)*

1230.	A. I. Tyulenev March 31, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*April 15, 2020 (Wed)*

1231.	A. I. Tyulenev April 15, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*May 8, 2020 (Fri)*

1232.	A. I. Tyulenev May 8, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*October 16, 2020 (Fri)*

1233.	A. I. Tyulenev October 16, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*November 12, 2020 (Thu)*

1234.	A. I. Tyulenev November 12, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*November 18, 2020 (Wed)*

1235.	A. I. Tyulenev November 18, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*November 30, 2020 (Mon)*

1236.	A. I. Tyulenev November 30, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


*Course by Yu. G. Prokhorov and C. A. Shramov "Algebraic curves", Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow, February 12–April 30, 2020*

	*February 12, 2020 (Wed)*

1237.	C. A. Shramov February 12, 2020 18:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*February 19, 2020 (Wed)*

1238.	Yu. G. Prokhorov, C. A. Shramov February 19, 2020 18:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 4, 2020 (Wed)*

1239.	C. A. Shramov March 4, 2020 18:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 11, 2020 (Wed)*

1240.	C. A. Shramov March 11, 2020 18:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 25, 2020 (Wed)*

1241.	C. A. Shramov March 25, 2020 18:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*April 9, 2020 (Thu)*

1242.	С. A. Shramov April 9, 2020, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*April 15, 2020 (Wed)*

1243.	С. A. Shramov April 15, 2020, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*April 16, 2020 (Thu)*

1244.	С. A. Shramov April 16, 2020, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*April 22, 2020 (Wed)*

1245.	С. A. Shramov April 22, 2020, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*April 29, 2020 (Wed)*

1246.	С. A. Shramov April 29, 2020, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


*Course by A. V. Fonarev "Foundations of Algebraic Geometry", Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow, February 11–June 6, 2020*

	*February 11, 2020 (Tue)*

1247.	A. V. Fonarev February 11, 2020 18:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*February 18, 2020 (Tue)*

1248.	A. V. Fonarev February 18, 2020 18:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*February 25, 2020 (Tue)*

1249.	A. V. Fonarev February 25, 2020 18:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 3, 2020 (Tue)*

1250.	A. V. Fonarev March 3, 2020 18:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 10, 2020 (Tue)*

1251.	A. V. Fonarev March 10, 2020 18:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


Course by E. Yu. Bunkova, P. G. Grinevich and O. K. Sheinman "Algebro-geometric methods in the theory of integrable systems", Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow, February 11–May 26, 2020

	*February 11, 2020 (Tue)*

1252.	P. G. Grinevich February 11, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*February 18, 2020 (Tue)*

1253.	P. G. Grinevich February 18, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*February 25, 2020 (Tue)*

1254.	P. G. Grinevich February 25, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 3, 2020 (Tue)*

1255.	P. G. Grinevich March 3, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 10, 2020 (Tue)*

1256.	P. G. Grinevich March 10, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 17, 2020 (Tue)*

1257.	P. G. Grinevich March 17, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 24, 2020 (Tue)*

1258.	P. G. Grinevich March 24, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 31, 2020 (Tue)*

1259.	P. G. Grinevich March 31, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*April 9, 2020 (Thu)*

1260.	P. G. Grinevich April 9, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*April 15, 2020 (Wed)*

1261.	P. G. Grinevich April 15, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*April 21, 2020 (Tue)*

1262.	P. G. Grinevich April 21, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*April 30, 2020 (Thu)*

1263.	P. G. Grinevich April 30, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*May 12, 2020 (Tue)*

1264.	Lecture 13. KP-2 regular solutions and completely non-negative Grassmannians P. G. Grinevich May 12, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*May 19, 2020 (Tue)*

1265.	P. G. Grinevich May 19, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*May 26, 2020 (Tue)*

1266.	P. G. Grinevich May 26, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


*Course by A. V. Zotov "Introduction to integrable systems and dualities", Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow, February 11–May 26, 2020*

	*February 11, 2020 (Tue)*

1267.	A. V. Zotov February 11, 2020 16:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*February 18, 2020 (Tue)*

1268.	A. V. Zotov February 18, 2020 16:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*February 25, 2020 (Tue)*

1269.	I. A. Sechin February 25, 2020 16:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 3, 2020 (Tue)*

1270.	A. V. Zotov March 3, 2020 16:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 10, 2020 (Tue)*

1271.	A. V. Zotov March 10, 2020 16:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 17, 2020 (Tue)*

1272.	A. V. Zotov March 17, 2020 16:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 24, 2020 (Tue)*

1273.	A. V. Zotov March 24, 2020 16:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*August 5, 2020 (Wed)*

1274.	A. V. Zotov August 5, 2020 16:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*August 6, 2020 (Thu)*

1275.	A. V. Zotov August 6, 2020 16:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*August 7, 2020 (Fri)*

1276.	A. V. Zotov August 7, 2020 16:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*August 8, 2020 (Sat)*

1277.	A. V. Zotov August 8, 2020 16:30, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


*Course by V.V. Markov "Introduction to the theory of gaseous detonation", Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow, February 11–May 26, 2020*

	*February 11, 2020 (Tue)*

1278.	V. V. Markov February 11, 2020 18:00, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


	*February 18, 2020 (Tue)*

1279.	V. V. Markov February 18, 2020 18:00, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


	*February 25, 2020 (Tue)*

1280.	V. V. Markov February 25, 2020 18:00, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


*Course by I. G. Lysenok "Introduction to geometric group theory", Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow, February 11–May 19, 2020*

	*February 11, 2020 (Tue)*

1281.	I. G. Lysenok February 11, 2020 16:00, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


	*February 18, 2020 (Tue)*

1282.	I. G. Lysenok February 18, 2020 16:00, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


	*February 25, 2020 (Tue)*

1283.	I. G. Lysenok February 25, 2020 16:00, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


	*March 3, 2020 (Tue)*

1284.	I. G. Lysenok March 3, 2020 16:00, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


	*March 24, 2020 (Tue)*

1285.	I. G. Lysenok March 24, 2020 16:00, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


	*March 31, 2020 (Tue)*

1286.	I. G. Lysenok March 31, 2020, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


	*April 7, 2020 (Tue)*

1287.	I. G. Lysenok April 7, 2020, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


	*April 14, 2020 (Tue)*

1288.	I. G. Lysenok April 14, 2020, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


	*April 21, 2020 (Tue)*

1289.	I. G. Lysenok April 21, 2020, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


	*April 28, 2020 (Tue)*

1290.	I. G. Lysenok April 28, 2020, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


	*May 5, 2020 (Tue)*

1291.	I. G. Lysenok May 5, 2020, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


	*May 12, 2020 (Tue)*

1292.	I. G. Lysenok May 12, 2020, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


	*May 19, 2020 (Tue)*

1293.	I. G. Lysenok May 19, 2020, Steklov Mathematical Institute, room 313, 8 Gubkina St., Moscow


*Course by S. O. Gorchinskiy "Differential Galois Theory", Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow, February 10–May 27, 2020*

	*February 10, 2020 (Mon)*

1294.	S. O. Gorchinskiy February 10, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 2, 2020 (Mon)*

1295.	S. O. Gorchinskiy March 2, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 16, 2020 (Mon)*

1296.	S. O. Gorchinskiy March 16, 2020 18:00, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*March 25, 2020 (Wed)*

1297.	S. O. Gorchinskiy March 25, 2020 20:55, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*April 12, 2020 (Sun)*

1298.	S. O. Gorchinskiy April 12, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*May 2, 2020 (Sat)*

1299.	S. O. Gorchinskiy May 2, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*May 4, 2020 (Mon)*

1300.	S. O. Gorchinskiy May 4, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*May 11, 2020 (Mon)*

1301.	S. O. Gorchinskiy May 11, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*May 18, 2020 (Mon)*

1302.	Лекция 10. Добавления к теории Пикара–Вессио, часть 2 S. O. Gorchinskiy May 18, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


	*May 27, 2020 (Wed)*

1303.	S. O. Gorchinskiy May 27, 2020, Steklov Mathematical Institute, room 430, 8 Gubkina St., Moscow


*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*

	*September 10, 2020 (Thu)*

1304.	Seminar 8. Ergodic theory of group actions. Introduction A. V. Klimenko September 10, 2020 18:00, Moscow


	*September 17, 2020 (Thu)*

1305.	Seminar 9. Ergodic theory of group actions. The amenability property. The Grigorchuk group A. V. Klimenko September 17, 2020 18:00, Moscow


	*September 24, 2020 (Thu)*

1306.	Seminar 10. Ergodic theory of group actions. Z-group: Birkhoff's and von Neumann's theorems, maximal ergodic theorem A. V. Klimenko September 24, 2020 18:00, Moscow


	*October 1, 2020 (Thu)*

1307.	Seminar 11. Random perturbation of dynamical systems. Introduction A. V. Dymov October 1, 2020 18:00, Moscow


	*October 8, 2020 (Thu)*

1308.	Seminar 12. Random perturbation of dynamical systems. The Markov property A. V. Dymov October 8, 2020 18:00, Moscow


	*October 15, 2020 (Thu)*

1309.	Seminar 13. Random perturbation of dynamical systems. Technical lemmas A. V. Dymov October 15, 2020 18:00, Moscow


	*October 22, 2020 (Thu)*

1310.	Seminar 14. Random perturbation of dynamical systems. Ergodic theorem A. V. Dymov October 22, 2020 18:00, Moscow


	*October 29, 2020 (Thu)*

1311.	Seminar 15. Random perturbation of dynamical systems. Mixing in the 2d Navier-Stokes equation A. V. Dymov October 29, 2020 18:00, Moscow


	*November 5, 2020 (Thu)*

1312.	Seminar 16. Ergodic theory of group actions. Markov property for groups, Markov operators and spaces of trajectories A. V. Klimenko November 5, 2020 18:00, Moscow


	*November 12, 2020 (Thu)*

1313.	Senimar 17. Ergodic theory of group actions. Examples of constructions of Markov encoding: Fuchsians groups A. V. Klimenko November 12, 2020 18:00, Moscow


	*November 19, 2020 (Thu)*

1314.	Seminar 18. Definitions of Markov dynamics on graphs. Convergence of ergodic averages M. Mariani November 19, 2020 18:00, Moscow


	*November 26, 2020 (Thu)*

1315.	Seminar 19.: Fluctuations and deviations of ergodic averages M. Mariani November 26, 2020 18:00, Moscow


	*December 3, 2020 (Thu)*

1316.	Seminar 20. Entropies: Level 1-2-3 and large deviations M. Mariani December 3, 2020 18:00, Moscow


	*December 10, 2020 (Thu)*

1317.	Seminar 21. Applications for discrete processes M. Mariani December 10, 2020 18:00, Moscow


	*December 17, 2020 (Thu)*

1318.	Seminar 22. Analogies and possible applications to different classes of processes M. Mariani December 17, 2020 18:00, Moscow


*L. D. Beklemishev, S. L. Kuznetsov. Computational proof theory and lambda calculus, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow, September 30, 2019–May 12, 2020*

	*February 10, 2020 (Mon)*

1319.	L. D. Beklemishev, S. L. Kuznetsov February 10, 2020 16:30, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*February 17, 2020 (Mon)*

1320.	L. D. Beklemishev February 17, 2020 16:30, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 2, 2020 (Mon)*

1321.	L. D. Beklemishev March 2, 2020 16:30, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 16, 2020 (Mon)*

1322.	S. L. Kuznetsov March 16, 2020 16:30, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 23, 2020 (Mon)*

1323.	L. D. Beklemishev March 23, 2020 16:30, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*March 26, 2020 (Thu)*

1324.	L. D. Beklemishev March 26, 2020 16:00, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*April 7, 2020 (Tue)*

1325.	L. D. Beklemishev April 7, 2020, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*April 14, 2020 (Tue)*

1326.	L. D. Beklemishev April 14, 2020 16:30, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*April 21, 2020 (Tue)*

1327.	L. D. Beklemishev April 21, 2020, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*April 28, 2020 (Tue)*

1328.	L. D. Beklemishev April 28, 2020 16:30–18:30, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


	*May 12, 2020 (Tue)*

1329.	Lecture 21. Applications of functional interpretation. Interpretation by absence of counterexample. T system models L. D. Beklemishev May 12, 2020 16:30, Steklov Mathematical Institute, room 530, 8 Gubkina St., Moscow


*Provability and Formal Arithmetic, Moscow, September 22–December 22, 2020*

	*September 22, 2020 (Tue)*

1330.	L. D. Beklemishev September 22, 2020 14:30–16:00, Moscow


	*September 29, 2020 (Tue)*

1331.	L. D. Beklemishev September 29, 2020 14:30, Moscow


	*October 6, 2020 (Tue)*

1332.	L. D. Beklemishev October 6, 2020 14:30, Moscow


	*October 13, 2020 (Tue)*

1333.	L. D. Beklemishev October 13, 2020 14:30, Moscow


	*October 20, 2020 (Tue)*

1334.	L. D. Beklemishev October 20, 2020 14:30, Moscow


	*October 27, 2020 (Tue)*

1335.	L. D. Beklemishev October 27, 2020 14:30, Moscow


	*November 3, 2020 (Tue)*

1336.	L. D. Beklemishev November 3, 2020 14:30, Moscow


	*November 10, 2020 (Tue)*

1337.	L. D. Beklemishev November 10, 2020 14:30, Moscow


	*November 17, 2020 (Tue)*

1338.	L. D. Beklemishev November 17, 2020 14:30, Moscow


	*November 24, 2020 (Tue)*

1339.	L. D. Beklemishev November 24, 2020 14:30, Moscow


	*December 1, 2020 (Tue)*

1340.	L. D. Beklemishev December 1, 2020 14:30, Moscow


	*December 8, 2020 (Tue)*

1341.	L. D. Beklemishev December 8, 2020 14:30, Moscow


	*December 15, 2020 (Tue)*

1342.	L. D. Beklemishev December 15, 2020 14:30, Moscow


	*December 22, 2020 (Tue)*

1343.	L. D. Beklemishev December 22, 2020 14:30, Moscow


*Foundations of the theory of open quantum systems, Moscow, September 15, 2020–May 11, 2021*

	*September 15, 2020 (Tue)*

1344.	Lecture 1. States and observables in quantum mechanics. Selective and non-selective measurements. Unitary dynamics A. E. Teretenkov September 15, 2020 10:00, Moscow


	*September 22, 2020 (Tue)*

1345.	Lecture 2. GKSL equation. Shroedinger and Heisenberg representations for irreversible dynamics. Description of decoherence and transfer. Lorentz spectrum A. E. Teretenkov September 22, 2020 10:00, Moscow


	*September 29, 2020 (Tue)*

1346.	Lecture 3. Pauli equation. Classical time-continuous Markov chains and monotonicity of relative entropy A. E. Teretenkov September 29, 2020 10:00, Moscow


	*October 6, 2020 (Tue)*

1347.	Lecture 4. Multi-time correlation function. Lamb equation and optical potential. Unitary dynamics of q-bit A. E. Teretenkov October 6, 2020 10:00, Moscow


	*October 13, 2020 (Tue)*

1348.	Lecture 5. 2-level system under external field. Dissipation in equilibrium reservoir and pure dephasing A. E. Teretenkov October 13, 2020 10:00, Moscow


	*October 20, 2020 (Tue)*

1349.	Lecture 6. GKSL and constraints on relaxation times relations. Mollow spectrum. Generalized Bloch equations A. E. Teretenkov October 20, 2020 10:00, Moscow


	*October 27, 2020 (Tue)*

1350.	Lecture 7. Completely positive maps. Choi-Jamiolkowski correspondence. Kraus and Stinespring representations A. E. Teretenkov October 27, 2020 10:00, Moscow


	*November 10, 2020 (Tue)*

1351.	Lecture 8. The generator of one-parametric completely positive trace preserving semigroup A. E. Teretenkov November 10, 2020 10:00, Moscow


	*November 17, 2020 (Tue)*

1352.	Lecture 9. Monotonicity of quantum relative entropy A. E. Teretenkov November 17, 2020 10:00, Moscow


	*November 24, 2020 (Tue)*

1353.	Lecture 10. GKSL equations arising as averaging over classical stochastic processes A. E. Teretenkov November 24, 2020 10:00, Moscow


	*December 1, 2020 (Tue)*

1354.	Lecture 11. Weak coupling limit A. E. Teretenkov December 1, 2020 10:00, Moscow


	*December 8, 2020 (Tue)*

1355.	Lecture 12. Quantum detailed balance A. E. Teretenkov December 8, 2020 10:00, Moscow


	*December 15, 2020 (Tue)*

1356.	Lecture 13. Other limits leading to GKSL equation A. E. Teretenkov December 15, 2020 10:00–10:00, Moscow


*Introduction to computational complexity theory, Moscow, September 15–December 29, 2020*

	*September 15, 2020 (Tue)*

1357.	V. V. Podolskii September 15, 2020 16:15, Moscow


	*September 22, 2020 (Tue)*

1358.	V. V. Podolskii September 22, 2020 16:15, Moscow


	*September 29, 2020 (Tue)*

1359.	V. V. Podolskii September 29, 2020 16:15, Moscow


	*October 13, 2020 (Tue)*

1360.	V. V. Podolskii October 13, 2020 16:15, Moscow


	*October 20, 2020 (Tue)*

1361.	V. V. Podolskii October 20, 2020 16:15, Moscow


*Number Theory, Moscow, September 14, 2020–May 17, 2021*

	*September 14, 2020 (Mon)*

1362.	M. R. Gabdullin September 14, 2020 10:00–11:25, Moscow


	*September 21, 2020 (Mon)*

1363.	M. R. Gabdullin September 21, 2020 10:00–11:25, Moscow


	*September 28, 2020 (Mon)*

1364.	M. R. Gabdullin September 28, 2020 10:00–11:25, Moscow


	*October 5, 2020 (Mon)*

1365.	M. R. Gabdullin October 5, 2020 10:00, Moscow


	*October 12, 2020 (Mon)*

1366.	M. R. Gabdullin October 12, 2020 10:00, Moscow


	*October 19, 2020 (Mon)*

1367.	M. R. Gabdullin October 19, 2020 10:00, Moscow


	*October 26, 2020 (Mon)*

1368.	M. R. Gabdullin October 26, 2020 10:00, Moscow


	*November 2, 2020 (Mon)*

1369.	M. R. Gabdullin November 2, 2020 10:00, Moscow


	*November 9, 2020 (Mon)*

1370.	M. R. Gabdullin November 9, 2020 10:00, Moscow


	*November 16, 2020 (Mon)*

1371.	M. R. Gabdullin November 16, 2020 10:00, Moscow


	*November 23, 2020 (Mon)*

1372.	M. R. Gabdullin November 23, 2020 10:00, Moscow


	*November 30, 2020 (Mon)*

1373.	M. R. Gabdullin November 30, 2020 10:00, Moscow


	*December 7, 2020 (Mon)*

1374.	M. R. Gabdullin December 7, 2020 10:00, Moscow


	*December 14, 2020 (Mon)*

1375.	M. R. Gabdullin December 14, 2020 10:00, Moscow




	*February 27, 2020 (Thu)*

1376.	A. V. Dzhamay February 27, 2020 18:30–20:30


	*March 5, 2020 (Thu)*

1377.	A. I. Shafarevich March 5, 2020 18:30–20:30


	*March 12, 2020 (Thu)*

1378.	D. V. Dubnov March 12, 2020 18:30–20:30




	*February 27, 2020 (Thu)*

1379.	I. D. Shkredov February 27, 2020 19:10


	*March 5, 2020 (Thu)*

1380.	N. K. Vereshchagin March 5, 2020 19:10


	*March 12, 2020 (Thu)*

1381.	N. G. Moshchevitin March 12, 2020 19:10


	*March 26, 2020 (Thu)*

1382.	V. Yu. Protasov March 26, 2020 19:10


	*April 30, 2020 (Thu)*

1383.	B. Narayanan April 30, 2020 19:00


	*May 14, 2020 (Thu)*

1384.	W. Perkins May 14, 2020 19:00


	*May 21, 2020 (Thu)*

1385.	D. Minzer May 21, 2020 19:00


	*May 28, 2020 (Thu)*

1386.	D. Conlon May 28, 2020 19:00


	*June 4, 2020 (Thu)*

1387.	D. Korandi June 4, 2020 19:00


	*June 11, 2020 (Thu)*

1388.	G. A. Kabatiansky June 11, 2020 19:00


	*June 18, 2020 (Thu)*

1389.	J. Fox June 18, 2020 19:00


	*June 25, 2020 (Thu)*

1390.	A. A. Razborov June 25, 2020 19:00–19:00


	*July 2, 2020 (Thu)*

1391.	J. Balogh July 2, 2020 19:00


	*July 9, 2020 (Thu)*

1392.	F. V. Petrov July 9, 2020 19:00


	*July 16, 2020 (Thu)*

1393.	J. Solymosi July 16, 2020 19:00


	*July 30, 2020 (Thu)*

1394.	P. Valtr July 30, 2020 19:00


	*August 13, 2020 (Thu)*

1395.	Yu. Zhao August 13, 2020 19:00


	*September 3, 2020 (Thu)*

1396.	Z. Furedi September 3, 2020 19:00


	*September 10, 2020 (Thu)*

1397.	L. Warnke September 10, 2020 19:00


	*October 1, 2020 (Thu)*

1398.	R. Morris October 1, 2020 19:00


	*October 8, 2020 (Thu)*

1399.	M. Naszódi October 8, 2020 19:00


	*October 15, 2020 (Thu)*

1400.	A. I. Garber October 15, 2020 19:00


	*October 22, 2020 (Thu)*

1401.	R. Robere October 22, 2020 19:00


	*October 29, 2020 (Thu)*

1402.	J. Sahasrabudhe October 29, 2020 19:00


	*November 5, 2020 (Thu)*

1403.	W. Samotij November 5, 2020 19:00


	*November 12, 2020 (Thu)*

1404.	A. Yu. Vesnin November 12, 2020 19:00


	*November 19, 2020 (Thu)*

1405.	N. Alon November 19, 2020 19:00


	*December 10, 2020 (Thu)*

1406.	X. Pérez Giménez December 10, 2020 19:00


	*December 17, 2020 (Thu)*

1407.	S. N. Avvakumov December 17, 2020 19:00




	*May 27, 2020 (Wed)*

1408.	B. T. Polyak, I. F. Fatkhullin May 27, 2020 17:30


	*June 3, 2020 (Wed)*

1409.	K. V. Vorontsov June 3, 2020 17:30


	*June 10, 2020 (Wed)*

1410.	D. P. Vetrov June 10, 2020 17:30


	*June 17, 2020 (Wed)*

1411.	A. O. Rodomanov June 17, 2020 17:30


	*June 24, 2020 (Wed)*

1412.	K. Mishchenko June 24, 2020 17:30


	*July 1, 2020 (Wed)*

1413.	A. Koloskova July 1, 2020 17:30


	*July 8, 2020 (Wed)*

1414.	E. G. Gorbunov July 8, 2020 19:00


	*July 15, 2020 (Wed)*

1415.	K. Scheinberg July 15, 2020 17:00


	*July 22, 2020 (Wed)*

1416.	A. Nedić July 22, 2020 17:00


	*July 29, 2020 (Wed)*

1417.	G. Lan July 29, 2020 17:30


	*September 30, 2020 (Wed)*

1418.	A. A. Naumov September 30, 2020 17:30


	*October 7, 2020 (Wed)*

1419.	E. G. Gorbunov October 7, 2020 16:00


	*October 28, 2020 (Wed)*

1420.	D. N. Tyapkin October 28, 2020 17:30


	*December 9, 2020 (Wed)*

1421.	N. K. Tupitsa December 9, 2020 17:30




	*October 30, 2020 (Fri)*

1422.	V. Zh. Sakbaev October 30, 2020 17:15


	*November 20, 2020 (Fri)*

1423.	V. Zh. Sakbaev November 20, 2020 17:15


	*December 4, 2020 (Fri)*

1424.	A. A. Loboda December 4, 2020 17:15


*All-Moscow regular scientific seminar "Control Theory and Optimization", Moscow*

	*March 24, 2020 (Tue)*

1425.	A. Kon'kov March 24, 2020 11:30–13:00, Moscow


	*March 31, 2020 (Tue)*

1426.	G. G. Amosov March 31, 2020 11:30–13:00, Moscow


	*April 7, 2020 (Tue)*

1427.	K. A. Tsarkov April 7, 2020 11:30–13:00, Moscow


	*April 14, 2020 (Tue)*

1428.	A. A. Tremba April 14, 2020 11:30–13:00, Moscow


	*April 21, 2020 (Tue)*

1429.	V. A. Aleksandrov April 21, 2020 11:30–13:00, Moscow


	*April 28, 2020 (Tue)*

1430.	M. G. Shirobokov April 28, 2020 11:30–13:00, Moscow


	*May 5, 2020 (Tue)*

1431.	B. T. Polyak May 5, 2020 11:30–13:00, Moscow


	*October 13, 2020 (Tue)*

1432.	I. G. Vladimirov October 13, 2020, Moscow


	*October 27, 2020 (Tue)*

1433.	V. I. Utkin October 27, 2020, Moscow


	*November 3, 2020 (Tue)*

1434.	M. V. Balashov November 3, 2020, Moscow


	*November 10, 2020 (Tue)*

1435.	Yu. S. Popkov November 10, 2020, Moscow


*Optimization and nonlinear analysis, Moscow*

	*December 10, 2020 (Thu)*

1436.	Mathematical modeling of the economic behavior of households in Russia A. A. Shananin December 10, 2020 14:00–16:00, Moscow


	*December 24, 2020 (Thu)*

1437.	Asymptotic behavior of entire functions with corner roots V. B. Sherstyukov December 24, 2020 14:00–16:00, Moscow


*Actual Problems of Applied Mathematics, Novosibirsk*

	*April 10, 2020 (Fri)*

1438.	A. A. Romanyukha, T. E. Sannikova, A. I. Vlad April 10, 2020, Novosibirsk


1439.	O. I. Krivorot'ko, S. I. Kabanikhin April 10, 2020, Novosibirsk


	*April 17, 2020 (Fri)*

1440.	O. I. Krivorot'ko April 17, 2020, Novosibirsk


1441.	M. I. Voevoda April 17, 2020, Novosibirsk


	*April 24, 2020 (Fri)*

1442.	Computational problems of modeling natural and industrial processes in the Arctic zone of the Russian Federation I. B. Petrov April 24, 2020, Novosibirsk


1443.	Simulation of propagation of dynamic wave disturbances in heterogeneous media on high-performance computing systems N. I. Khokhlov April 24, 2020, Novosibirsk


	*May 8, 2020 (Fri)*

1444.	Mathematical immunology: actual modeling tasks G. A. Bocharov May 8, 2020, Novosibirsk


	*May 22, 2020 (Fri)*

1445.	Stochastic modeling in applied mathematics and computational physics K. K. Sabelfeld May 22, 2020, Novosibirsk


	*May 29, 2020 (Fri)*

1446.	Modern problems of machine learning and big data I. V. Oseledets May 29, 2020, Novosibirsk


	*June 5, 2020 (Fri)*

1447.	Ballistic design of modern space missions based on small spacecraft M. Yu. Ovchinnikov June 5, 2020, Novosibirsk


	*June 12, 2020 (Fri)*

1448.	Modern problems of climate modeling and its changes V. P. Dymnikov, E. M. Volodin June 12, 2020, Novosibirsk


	*June 19, 2020 (Fri)*

1449.	Direct numerical simulation of flows in rock micro-samples E. B. Savenkov, V. A. Balashov June 19, 2020, Novosibirsk


	*June 26, 2020 (Fri)*

1450.	Mathematical models in areas close to real anatomy Yu. V. Vassilevski June 26, 2020, Novosibirsk


	*July 3, 2020 (Fri)*

1451.	”Middle field games” as mathematical models of the dynamics of socio-economic activity V. V. Shaidurov July 3, 2020, Novosibirsk


	*October 2, 2020 (Fri)*

1452.	Stability of wall currents and laminar-turbulent transition: successes and problems A. V. Boiko October 2, 2020, Novosibirsk


	*October 16, 2020 (Fri)*

1453.	Generative design of value-oriented systems A. V. Boukhanovsky October 16, 2020, Novosibirsk


	*November 6, 2020 (Fri)*

1454.	Magnetoencephalography: from sensor data to source distribution using traditional and advanced methods for solving the inverse problem A. Ossadtchi November 6, 2020 17:00, Novosibirsk


	*November 20, 2020 (Fri)*

1455.	Mathematical models in population genomics and their applications V. Shchur November 20, 2020 17:00, Novosibirsk


	*December 4, 2020 (Fri)*

1456.	Unified thermodynamically consistent continuum model, application to problems of continuum mechanics E. I. Romenskii December 4, 2020, Novosibirsk


	*December 18, 2020 (Fri)*

1457.	Tensor decompositions and their applications E. E. Tyrtyshnikov December 18, 2020, Novosibirsk


*Mathematical Colloquium of the Bauman Moscow State Technical University, Moscow*

	*April 16, 2020 (Thu)*

1458.	Introduction to Arakelov Geometry D. V. Osipov April 16, 2020 17:30, Moscow


	*April 23, 2020 (Thu)*

1459.	The volume of polytopes and the tight frames Grigory Ivanov April 23, 2020 17:30, Moscow


	*April 30, 2020 (Thu)*

1460.	On logarithmic estimate of cogrowth function of uniformly recurrent sequences I. V. Mitrofanov, I. A. Melnikov April 30, 2020 17:30, Moscow


	*May 7, 2020 (Thu)*

1461.	Hereditary complete systems in spaces of functions A. D. Baranov May 7, 2020 17:45, Moscow


	*May 14, 2020 (Thu)*

1462.	Extremal questions for geometric graphs A. B. Kupavskii, Nora Frankl May 14, 2020 17:30, Moscow


*Integrable systems seminar, Yaroslavl*

	*April 6, 2020 (Mon)*

1463.	On a noncommutative cross-ratio G. I. Sharygin April 6, 2020 16:00, Yaroslavl


	*April 22, 2020 (Wed)*

1464.	Efficient ECM factorization in parallel with the Lyness map Andrew N. W. Hone April 22, 2020 16:00, Yaroslavl


	*May 6, 2020 (Wed)*

1465.	The pentagram map, Poncelet polygons and commuting difference operators Anton Izosimov May 6, 2020 18:00, Yaroslavl


*, September 8–October 20, 2020*

	*September 8, 2020 (Tue)*

1466.	S. O. Speranski September 8, 2020


	*September 15, 2020 (Tue)*

1467.	S. O. Speranski September 15, 2020


	*September 22, 2020 (Tue)*

1468.	S. O. Speranski September 22, 2020


	*September 29, 2020 (Tue)*

1469.	S. O. Speranski September 29, 2020


	*October 6, 2020 (Tue)*

1470.	S. O. Speranski October 6, 2020


	*October 13, 2020 (Tue)*

1471.	S. O. Speranski October 13, 2020


	*October 14, 2020 (Wed)*

1472.	S. O. Speranski October 14, 2020


	*October 20, 2020 (Tue)*

1473.	S. O. Speranski October 20, 2020


*, February 13–May 14, 2020*

	*March 19, 2020 (Thu)*

1474.	S. O. Speranski March 19, 2020


	*March 26, 2020 (Thu)*

1475.	S. O. Speranski March 26, 2020


	*April 2, 2020 (Thu)*

1476.	S. O. Speranski April 2, 2020


	*April 9, 2020 (Thu)*

1477.	S. O. Speranski April 9, 2020


	*April 16, 2020 (Thu)*

1478.	S. O. Speranski April 16, 2020


	*April 23, 2020 (Thu)*

1479.	S. O. Speranski April 23, 2020


	*April 30, 2020 (Thu)*

1480.	S. O. Speranski April 30, 2020


	*May 7, 2020 (Thu)*

1481.	S. O. Speranski May 7, 2020


	*May 14, 2020 (Thu)*

1482.	S. O. Speranski May 14, 2020


*Joint Mathematical seminar of Saint Petersburg State University and Peking University, St. Petersburg*

	*June 2, 2020 (Tue)*

1483.	Spectral synthesis for systems of exponentials and reproducing kernels A. D. Baranov June 2, 2020 15:00, St. Petersburg


1484.	On gauged linear sigma model and related problems H. Fan June 2, 2020 16:00, St. Petersburg


	*June 16, 2020 (Tue)*

1485.	Multiple structures for quasilinear equations by the variational method A. I. Nazarov June 16, 2020 15:00, St. Petersburg


1486.	Periodic and quasi-periodic solutions of 1-d Q-curvature equation M. Jiang June 16, 2020 16:00, St. Petersburg


	*June 30, 2020 (Tue)*

1487.	Dynamics in the space of metrics and new invariants in ergodic theory A. M. Vershik June 30, 2020 15:00–16:00, St. Petersburg

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