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	Forthcoming seminars

• January 2026
• February 2026
• March 2026
• April 2026
• May 2026
• June 2026
• July 2026
• August 2026
• September 2026
• October 2026
• November 2026
• December 2026

Seminar calendar

Seminars "Proof Theory" and "Logic Online Seminar", Moscow
	June 1, 2026 (Mon)
1.	Kripke completeness for predicate modal logics with axioms of bounded alternativity D. P. Shkatov June 1, 2026 16:00, Moscow, Steklov Mathematical Institute (8 Gubkina), room 313 + online
Hamiltonian systems and statistical mechanics, Moscow
	June 1, 2026 (Mon)
2.	О полной интегрируемости уравнений Пфаффа A. V. Tsiganov June 1, 2026 16:30, Moscow, MSU, auditorium 14-02
Seminar on Complex Analysis (Gonchar Seminar), Moscow
	June 1, 2026 (Mon)
3.	Gaussian quadratures on a semicircle, weak interpolation points A. I. Aptekarev June 1, 2026 17:00, Moscow, Steklov Institute, room 110
Knots and Representation Theory, Moscow
4.	Gromov-Hausdorff distances, Borsuk-Ulam theorems, and Vietoris-Rips complexes Adams Henry June 1, 2026 18:30, Moscow, Online: Meeting ID: 818 6674 5751 Passcode: 141592
Scientific seminar on the differential and functional differential equations, Moscow
	June 2, 2026 (Tue)
5.	О формуле Лефшеца на многообразиях с периодическими концами V. E. Nazaikinskii June 2, 2026 12:00, Moscow, Nikol'skii Mathematical Institute of Peoples' Friendship University of Russia, Moscow, Russia
Moscow-Beijing Topology seminar
	June 3, 2026 (Wed)
6.	A Weak Solution of Inverse Treblecross: Periodicity, Characteristic Functions, and Teaching Practice Li MuXi June 3, 2026 10:30
Seminar of the Department of Geometry and Topology of the Steklov Mathematical Institute, RAS, and the Department of Geometry and Topology of the Faculty of Mechanics and Mathematics, MSU "Geometry, Topology and Mathematical Physics" (Novikov Seminar), Moscow
	June 3, 2026 (Wed)
7.	Явные 2-коциклы на группе, связанной с аналитическими диффеоморфизмами и функциями на окружности, и топологическая теорема Римана–Роха D. V. Osipov June 3, 2026 14:00, Moscow, Lomonosov Moscow State University, Steklov Mathematical Institute of RAS
Seminar of the Department of Theoretical Physics, Steklov Mathematical Institute of RAS, Moscow
8.	The rational limit of Rains integrals of type $A_n$ L. K. Cherepanov June 3, 2026 14:00, Moscow, Steklov Mathematical Institute of RAS, Room 313 (8 Gubkina)
	June 3, 2026 (Wed)
9.	Solution of the Ill-Posed Inverse Problem for Image Reconstruction in Emission Tomography A. V. Nesterova June 3, 2026 14:30
Seminar of the Laboratory on Algebraic Transformation Groups HSE University, Moscow
10.	Lie algebras generated by homogeneous derivations of partially Laurent polynomial rings O. Bokovikova June 3, 2026 18:00, Moscow, Pokrovsky b-d 11, M203
Functional analysis and its applications
	June 4, 2026 (Thu)
11.	Capacities and their applications to complex dynamical systems N. S. Akramov June 4, 2026 10:30
Seminar of the Department of Mathematical Physics, Steklov Mathematical Institute of RAS, Moscow
	June 4, 2026 (Thu)
12.	Усреднение по минорам случайной матрицы и голографическая дуальность M. A. Khramtsov June 4, 2026 11:00, Moscow, Steklov Mathematical Institute of RAS, Room 430 (8 Gubkina)
Seminar on Modern Problems of Complex Analysis (Sadullaev Seminar), Tashkent
	June 4, 2026 (Thu)
13.	Capacities and their applications to complex dynamical systems N. S. Akramov June 4, 2026 12:00, Tashkent, National University of Uzbekistan, Room A304 (Department of Mathematics) + Zoom
Internal Scientific Seminar "Modern Problems of Mathematics, Physics and Informatics"
14.	Геодезические отображения поверхностей вращения Usmonkhodjaev Zakirkhodja Yunuskhodja ugli June 4, 2026 12:15
Seminar on Analysis, Differential Equations and Mathematical Physics, Rostov-on-Don
15.	An Entire Function Analogue of Smale's 12th Problem on Centralizers Tuen-Wai Ng June 4, 2026 18:00, Rostov-on-Don, online
Seminar on the History of Mathematics, St. Peterburg
16.	M.V. Ostrogradsky on the solution of algebraic equations in radicals N. V. Ingtem June 4, 2026 18:00, St. Peterburg, online
17.	Jacob and Johann Bernoulli scientific school. Teachers and disciples G. I. Sinkevich June 4, 2026 18:00, St. Peterburg, online
	June 6, 2026 (Sat)
18.	The Krichever correspondence and the theory of commuting ordinary differential operators A. B. Zheglov June 6, 2026 17:05, Offline: МФТИ, ауд. 418 ГК. Online: Meeting ID: 818 6674 5751 Passcode: 141592
Seminars "Proof Theory" and "Logic Online Seminar", Moscow
	June 8, 2026 (Mon)
	Proof Society Seminar
19.	Logical limit laws and analytic combinatorics for the proof-theoretic ordinal of PA A. Weiermann June 8, 2026 16:00, Moscow, online
Seminar on Complex Analysis (Gonchar Seminar), Moscow
20.	Interpolation points for the Hermite–Padé polynomial $m$-system in the model case. A. V. Komlov June 8, 2026 17:00, Moscow, Steklov Institute, room 110
Knots and Representation Theory, Moscow
21.	Applications of multidimensional convolution matrices and perfect colorings of hypergraphs for designs A. A. Taranenko June 8, 2026 18:30, Moscow, Online: Meeting ID: 818 6674 5751 Passcode: 141592
Scientific seminar on the differential and functional differential equations, Moscow
	June 9, 2026 (Tue)
22.	О разрушении решения задачи Коши для одного (N + 1)–мерного уравнения составного типа с градиентной нелинейностью A. K. Matveeva June 9, 2026 12:00, Moscow, Nikol'skii Mathematical Institute of Peoples' Friendship University of Russia, Moscow, Russia
Seminar of the Department of Geometry and Topology of the Steklov Mathematical Institute, RAS, and the Department of Geometry and Topology of the Faculty of Mechanics and Mathematics, MSU "Geometry, Topology and Mathematical Physics" (Novikov Seminar), Moscow
	June 10, 2026 (Wed)
23.	Автоморфизмы моноидов струнных зацеплений и обобщение трюка Александера D. Aksenova June 10, 2026 14:00, Moscow, Lomonosov Moscow State University, Steklov Mathematical Institute of RAS