V. I. Smirnov Seminar on Mathematical Physics, St. Petersburg
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The Cauchy problem for non-stationary differential-difference equations: series expansions of solutions
A. B. Muravnik
November 24, 2025 15:00
St. Petersburg, PDMI, room 311, zoom online-conference
Graphs on surfaces and curves over number fields, Moscow
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Incidence geometry and tiled surfaces
Sergey Fomin
November 19, 2025 18:30
Moscow, Lomonosov Moscow State University, room 14-15, 18:30 - 20:30
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From Flow Spines to Virtual Knot Diagrams: A Risandle Approach to
3-Manifold Invariants
Saito Toshio
November 19, 2025 10:30
V. I. Smirnov Seminar on Mathematical Physics, St. Petersburg
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On stability of viscous shocks
D. V. Treschev
November 17, 2025 15:00
St. Petersburg, PDMI, room 311, zoom online-conference
Cohomological geometry of differential equations, Moscow
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Invariant reduction for PDEs. III: Poisson brackets
K. P. Druzhkov
November 12, 2025 19:20
Moscow, online, for the access link please contact seminar@gdeq.org
Seminar "Complex analysis in several variables" (Vitushkin Seminar), Moscow
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Averaging operators in spaces of continuous functions and operators of selection of multivalued transformations to spaces of probability measures
P. V. Semenov
November 12, 2025 16:45
Moscow, Moscow State University, Room 12-06
, September 16–December 30, 2025
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Лекция 7. Решения, описывающие бегущие солитоноподобные волновые структуры в механике сплошных сред: приближение потоков на центральном многообразии интегрируемыми нормальными формами
A. T. Il'ichev
November 11, 2025 18:00
Steklov Mathematical Institute, Room 303 (8 Gubkina)
Scientific seminar on the differential and functional differential equations, Moscow
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Вычисление интегралов от произведение Н-функций Фокса
E. L. Shishkina
November 11, 2025 12:00
Moscow, Nikol'skii Mathematical Institute of Peoples' Friendship University of Russia, Moscow, Russia
Quantum Cryptography, September 9–December 30, 2025
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Lecture 8. Quantum Cryptography
D. A. Kronberg
November 11, 2025 11:30
Seminar on Operator Theory and Function Theory, St. Petersburg
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Фреймы Габора с компактным носителем
Yu. S. Belov
November 10, 2025 17:30
St. Petersburg, PDMI, room 311 (nab. r. Fontanki, 27)
V. I. Smirnov Seminar on Mathematical Physics, St. Petersburg
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Approximation of Riemannian manifolds and their spectra using point clouds
S. V. Ivanov
November 10, 2025 15:00
St. Petersburg, PDMI, room 311, zoom online-conference
Control of Quantum Systems, September 8–December 29, 2025
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Lecture 8. Control of Quantum Systems
B. O. Volkov, A. N. Pechen
November 10, 2025 13:10
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Множество значений конечной меры
B. Sobirov
November 8, 2025 17:05
Scientic seminar «Actual problems of geometry and mechanics » named after Prof. V.V. Trofimov, Moscow
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Построение редукций уравнений пограничного слоя и газовой динамики
A. V. Aksenov
November 7, 2025 18:30
Moscow
Seminar on Probability Theory and Mathematical Statistics, St. Petersburg
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Об одном двумерном аналоге формулы Танаки
N. V. Smorodina
November 7, 2025 18:00
St. Petersburg, PDMI, room 311 (nab. r. Fontanki, 27)
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О нелинейных уравнениях КТП
November 7, 2025 17:05

Course by A. G. Sergeev "Mathematics of Solids", September 19–December 26, 2025
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Lecture 8. Mathematics of Solids
A. G. Sergeev
November 7, 2025 16:00
Steklov Mathematical Institute, Room 430 (8 Gubkina)
Seminar by I. G. Lysenok and A. L. Talambutsa "Seminar on geometric group theory", February 11, 2021–December 25, 2025
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Seminar 118. Geometric group theory
I. G. Lysenok, A. L. Talambutsa
November 6, 2025 18:00
Steklov Mathematical Institute, Room 313 (8 Gubkina)
Seminar on the History of Mathematics, St. Peterburg
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Martin Davis and Hilbert's tenth problem
Yu. V. Matiyasevich
November 6, 2025 18:00
St. Peterburg, online
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Formation of a unique mechanisms collection in the cabinet of practical mechanics. Application of modern technologies to preserve the memory of this collection
G. A. Kuteeva, E. D. Ageeva, K. K. Tverev
November 6, 2025 18:00
St. Peterburg, online
, September 18–December 25, 2025
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Лекция 7. Комплексная геометрия многообразий с действием тора
T. E. Panov
November 6, 2025 18:00
Steklov Mathematical Institute, Room 303 (8 Gubkina)
, September 18–December 25, 2025
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Лекция 8. Алгоритмические вопросы для формальных грамматик
S. L. Kuznetsov, T. G. Pshenitsyn
November 6, 2025 18:00
Steklov Mathematical Institute, Room 104 (8 Gubkina)
, September 25–December 25, 2025
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Лекция 7. Методы конформной теории поля и голографического соответствия
D. S. Ageev
November 6, 2025 17:00
Steklov Mathematical Institute, Room 110 (8 Gubkina)
Noncommutative geometry and topology, Moscow
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О дифференцированиях над алгебрами инверсных полугрупп
November 6, 2025 16:45
Moscow, Lomonosov Moscow State Univ, Main Building, Faculty of Mechanics and Mathematics, auditorium 1604
Geometric Theory of Optimal Control, Moscow
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Explicit Formulas for Extremals in Sub-Lorentzian Problems on Three-Dimensional Unimodular Lie Groups
E. A. Ladeishchikov
November 6, 2025 16:45
Moscow, https://mian.ktalk.ru/dcwvp34vwd2k
Seminar on mathematical modeling in biology and medicine, It is online (MS TEAMS) now
Moscow, Ordzhonikidze st., build. 3 (Peoples Friendship University of Russia, Faculty of Physics, Mathematics and Natural Sciences)
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Modeling of structure and maturation of viral capsids
D. S. Roshal
November 6, 2025 16:30
It is online (MS TEAMS) now
Moscow, Ordzhonikidze st., build. 3 (Peoples Friendship University of Russia, Faculty of Physics, Mathematics and Natural Sciences), online
Contemporary Problems in Number Theory, Moscow
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Liminf-результаты для сумм по последовательности Кронекера
A. O. Chebotarenko
November 6, 2025 12:30
Moscow, Steklov Mathematical Institute, Room 530 (8 Gubkina)
Cohomological geometry of differential equations, Moscow
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Gauge PDEs on spaces with asymptotic boundaries
M. A. Grigoriev
November 5, 2025 19:20
Moscow, online, for the access link please contact seminar@gdeq.org
, September 24–December 24, 2025
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Лекция 7. Случайные меры
A. I. Bufetov, S. M. Gorbunov
November 5, 2025 18:30
Steklov Mathematical Institute, Room 313 (8 Gubkina)
Graphs on surfaces and curves over number fields, Moscow
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Spherical friezes
Katie Waddle, Katie Waddle, Katie Waddle
November 5, 2025 18:30
Moscow, Lomonosov Moscow State University, room 14-15, 18:30 - 20:30
, February 12–December 24, 2025
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Семинар 23. Методы классических и квантовых интегрируемых систем
A. V. Zotov, M. G. Matushko, R. A. Potapov
November 5, 2025 18:30
Steklov Mathematical Institute, Room 303 (8 Gubkina)
, September 17–December 24, 2025
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Семинар 7. Проблема рациональности в алгебраической геометрии
D. O. Orlov, Yu. G. Prokhorov, C. A. Shramov
November 5, 2025 18:00
Steklov Mathematical Institute, Room 104 (8 Gubkina)
, September 17–December 24, 2025
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Лекция 8. Геометрия фракталов
E. V. Shchepin
November 5, 2025 18:00
Steklov Mathematical Institute, Room 530 (8 Gubkina)
Seminar by V. V. Kozlov, S. V. Kozyrev, A. S. Trushechkin and I. V. Volovich "Quantum mathematical physics", Moscow, February 10, 2021–December 24, 2025
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Seminar 145. Quantum mathematical physics
I. V. Volovich, V. V. Kozlov, S. V. Kozyrev, A. S. Trushechkin
November 5, 2025 18:00
Moscow, Steklov Mathematical Institute, Room 430 (8 Gubkina)
Mathematical Foundations of Artificial Intelligence, Moscow
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О замечательном классе сложности с алгоритмом обучения и его связи с нейронными сетями
D. A. Demin
November 5, 2025 17:00
Moscow, Steklov Mathematical Institute + Kontur Talk
Principle Seminar of the Department of Probability Theory, Moscow State University, Moscow
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Экстремальные вероятностные задачи для взвешенных графов
D. A. Shabanov
November 5, 2025 16:45
Moscow, MSU, auditorium 12-24
, September 17–December 24, 2025
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Лекция 8. Симметрические функции Макдональда, двойная аффинная алгебра Гекке и операторы Данкла
M. G. Matushko
November 5, 2025 16:30
Steklov Mathematical Institute, Room 303 (8 Gubkina)
, September 17–December 24, 2025
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Лекция 8. Существование и обрыв флипов
K. V. Loginov
November 5, 2025 16:00
Steklov Mathematical Institute, Room 530 (8 Gubkina)
Foundations of the theory of open quantum systems, September 3–December 24, 2025
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Lecture 9. Foundations of the theory of open quantum systems I
A. E. Teretenkov
November 5, 2025 13:10
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Tropical Weil Reciprocity
N. S. Kalinin
November 5, 2025 10:30
Knots and Representation Theory, Moscow
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Homotopical multicrossing complex
I. M. Nikonov
November 3, 2025 18:30
Moscow
V. I. Smirnov Seminar on Mathematical Physics, St. Petersburg
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On Hardy-Sobolev-Maz'ya inequalities
R. Musina
November 3, 2025 16:30
St. Petersburg, zoom online-conference
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 29, 2025
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Seminar 156. Representations and Probability
A. I. Bufetov, A. V. Dymov, A. V. Klimenko, M. Mariani, G. I. Olshanski
November 1, 2025 18:00
Moscow, Steklov Mathematical Institute, Room 430 (8 Gubkina)
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Topological Computing and Majorana Fermions
Kauffman Louis
November 1, 2025 17:05
Seminar by I. Ya. Aref'eva "Perspective directions in quantum field theory and superstrings", Moscow, February 3, 2020–December 29, 2025
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Seminar 147. Perspective directions in quantum field theory and superstrings
I. Ya. Aref'eva
November 1, 2025 16:00
Moscow, Steklov Mathematical Institute, Room 303 (8 Gubkina)
Geometric Methods in Quantum Information Theory, September 1–December 29, 2025
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Lecture 10. Geometric Methods in Quantum Information Theory
D. S. Ageev
November 1, 2025 11:30
Functional integrals and applications in quantum theory and statistical mechanics, February 10–December 29, 2025
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Lecture 23. Functional integrals and applications in quantum theory and statistical mechanics II
V. Zh. Sakbaev
November 1, 2025 10:00
online