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On a positivity property of a solution of discrete Painlevé equations
Dzhamay Anton
October 22, 2025 10:30
Seminar on analytic theory of differential equations, Moscow
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Квадратичные формы и цепочки Маркова
Victoria Shvaryova
October 22, 2025 13:00
Moscow, Steklov Mathematical Institute, Room 440 (8 Gubkina)
Foundations of the theory of open quantum systems, September 3–December 24, 2025
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Lecture 7. Pure dephasing of two-level system. Spectrum of resonance fluorescence. Generalized Bloch equations
A. E. Teretenkov
October 22, 2025 13:10
Seminar of the Department of Theoretical Physics, Steklov Mathematical Institute of RAS, Moscow
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$R$-matrix-valued Dunkl operators and spin Calogero–Moser system
M. G. Matushko
October 22, 2025 14:00
Moscow, Steklov Mathematical Institute of RAS, Room 313 (8 Gubkina)
Seminar of the LHEP (MIPT) theory group, Dolgoprudny
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Chiral Asymmetry in the Photoeffect with Vortex Photoelectrons
K. V. Bazarov
October 22, 2025 15:00
Dolgoprudny, MIPT, Laboratory building, room 403
, September 17–December 24, 2025
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Лекция 6. Существование и обрыв флипов
K. V. Loginov
October 22, 2025 16:00
Steklov Mathematical Institute, Room 530 (8 Gubkina)
, September 17–December 24, 2025
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Лекция 6. Симметрические функции Макдональда, двойная аффинная алгебра Гекке и операторы Данкла
M. G. Matushko
October 22, 2025 16:30
Steklov Mathematical Institute, Room 303 (8 Gubkina)
Seminar "Complex analysis in several variables" (Vitushkin Seminar), Moscow
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Classifications of finite subgroups of automorphism groups of Severi-Brauer varieties
A. K. Sonina
October 22, 2025 16:45
Moscow, Moscow State University, Room 12-06
Algebraic topology and its applications. Postnikov memorial seminar, Moscow
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Convexity and acyclicity of hyperplane sections
E. V. Shchepin
October 22, 2025 16:45
Moscow, Moscow State University, room 14-14, Wednesday, 18:30–20:05
Workshop on the discrete geometry and the geometry of numbers, Moscow
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О максимальном числе частей разбиения пространства k полугиперплоскостями
Kondrashov Dmitriy
October 22, 2025 17:00
Moscow
Functional Analysis and Quantum Systems, Kazan'
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On the measure of the set of zeros for an involutive polynomial
K. A. Shishkin
October 22, 2025 17:30
Kazan', Kremlevskaya 35
Algebraic topology and its applications. Postnikov memorial seminar, Moscow
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Когомологии симплициальных пространств с промежуточными носителями в смысле Е.Г.Скляренко
A. S. Mishchenko
October 22, 2025 17:35
Moscow, Moscow State University, room 14-14, Wednesday, 18:30–20:05
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 143. Quantum mathematical physics
I. V. Volovich, V. V. Kozlov, S. V. Kozyrev, A. S. Trushechkin
October 22, 2025 18:00
Moscow, Steklov Mathematical Institute, Room 430 (8 Gubkina)
, September 17–December 24, 2025
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Семинар 5. Проблема рациональности в алгебраической геометрии
D. O. Orlov, Yu. G. Prokhorov, C. A. Shramov
October 22, 2025 18:00
Steklov Mathematical Institute, Room 104 (8 Gubkina)
, September 17–December 24, 2025
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Лекция 6. Геометрия фракталов
E. V. Shchepin
October 22, 2025 18:00
Steklov Mathematical Institute, Room 530 (8 Gubkina)
Algebraic topology and its applications. Postnikov memorial seminar, Moscow
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Spaces whose homology behaves similarly to cohomology of local compacta
S. A. Melikhov
October 22, 2025 18:25
Moscow, Moscow State University, room 14-14, Wednesday, 18:30–20:05
, February 12–December 24, 2025
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Семинар 21. Методы классических и квантовых интегрируемых систем
A. V. Zotov, M. G. Matushko, R. A. Potapov
October 22, 2025 18:30
Steklov Mathematical Institute, Room 303 (8 Gubkina)
Modern geometry methods, Moscow
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Дифференциально-геометрическое доказательство теоремы Грейвса и ее аналогов
October 22, 2025 18:30
Moscow
, September 24–December 24, 2025
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Лекция 5. Случайные меры
A. I. Bufetov, S. M. Gorbunov
October 22, 2025 18:30
Steklov Mathematical Institute, Room 313 (8 Gubkina)
Cohomological geometry of differential equations, Moscow
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Källén function and around
V. N. Rubtsov
October 22, 2025 19:20
Moscow, Independent University of Moscow, room 303, for Zoom access please contact seminar@gdeq.org
Functional analysis and its applications
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Основы теории потенциала в классе m-выпуклых функций
R. A. Sharipov
October 23, 2025 10:30
Seminar of the Department of Mathematical Physics, Steklov Mathematical Institute of RAS, Moscow
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Описание иерархии Гарри Дима через тау функции
V. V. Prokofev
October 23, 2025 11:00
Moscow, Steklov Mathematical Institute of RAS, Room 430 (8 Gubkina)
Seminar on Modern Problems of Complex Analysis (Sadullaev Seminar), Tashkent
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Analogue of the Carleman’s formula for $A(z)$-analytic functions
B. E. Husenov
October 23, 2025 12:00
Tashkent, National University of Uzbekistan, Room A304 (Department of Mathematics)
, Moscow
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База коннекторов русского языка Рускон: проблемы и задачи представления лексикографических данных. Часть 2
N. V. Serdobolskaya, I. M. Kobozeva, S. P. Timoshenko
October 23, 2025 14:00
Moscow
Geometric Topology Seminar, Moscow
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A lemma on Singular Borromean Rings
E. V. Alkin
October 23, 2025 15:30
Moscow, Steklov Math Institute (8 Gubkina st.), room 430 (possibly continued in room 313 after 6pm) + Kontur Talk
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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A mathematical model of macrophage-driven resistance in tumors
Angelique Stephanou
October 23, 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)
Geometric Theory of Optimal Control, Moscow
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Prox-regular sweeping processes continuous w.r.t. the excess semi-distance, or with bounded retraction and hypo-monotone perturbation
Stra Federico
October 23, 2025 16:45
Moscow, online
Noncommutative geometry and topology, Moscow
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Формула Лефшеца в относительной эллиптической теории, ассоциированной с расслоением
N. R. Orlova
October 23, 2025 16:45
Moscow, Lomonosov Moscow State Univ, Main Building, Faculty of Mechanics and Mathematics, auditorium 1604
ColMathAI: Color, Mathematics and Artificial Intelligence, Moscow
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How do multimodal large language neural networks see color?
G. R. Lobarev
October 23, 2025 17:00
Moscow
, September 25–December 25, 2025
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Лекция 5. Методы конформной теории поля и голографического соответствия
D. S. Ageev
October 23, 2025 17:00
Steklov Mathematical Institute, Room 110 (8 Gubkina)
, September 18–December 25, 2025
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Лекция 6. Алгоритмические вопросы для формальных грамматик
S. L. Kuznetsov, T. G. Pshenitsyn
October 23, 2025 18:00
Steklov Mathematical Institute, Room 104 (8 Gubkina)
Iskovskikh Seminar, Moscow
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Non-Finitely Generated Canonical Rings: A Singular Variety and a Non-
Algebraic Manifold
I. Shatova
October 23, 2025 18:00
Moscow, Steklov Mathematical Institute, room 530
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 116. Geometric group theory
I. G. Lysenok, A. L. Talambutsa
October 23, 2025 18:00
Steklov Mathematical Institute, Room 313 (8 Gubkina)
, September 18–December 25, 2025
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Лекция 6. Комплексная геометрия многообразий с действием тора
T. E. Panov
October 23, 2025 18:00
Steklov Mathematical Institute, Room 303 (8 Gubkina)
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CayleyPy — библиотека машинного обучения с открытым исходным кодом, предназначенная для выдвижения и доказательства гипотез в теории групп
S. S. Galkin
October 23, 2025 18:30
Course by A. G. Sergeev "Mathematics of Solids", September 19–December 26, 2025
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Lecture 6. Mathematics of Solids
A. G. Sergeev
October 24, 2025 16:00
Steklov Mathematical Institute, Room 430 (8 Gubkina)
Seminar on Probability Theory and Mathematical Statistics, St. Petersburg
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О минимальной интегральной энергии мажорант винеровского процесса
S. E. Nikitin
October 24, 2025 18:00
St. Petersburg, PDMI, room 311 (nab. r. Fontanki, 27)
Scientic seminar «Actual problems of geometry and mechanics » named after Prof. V.V. Trofimov, Moscow
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Жизнь и творчество Василия Прохоровича Горячкина (1868–1935)
V. N. Chinenova
October 24, 2025 18:30
Moscow
Seminar on Theory of Functions of Real Variables, Moscow
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Khinchin's inequalities for systems of Rademacher chaos type and $\varepsilon$-uniqueness sets
M. G. Plotnikov
October 24, 2025 18:30
Moscow, MSU main building, room 14-03, Zoom
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Об обобщённых треугольниках
Ким Петр
October 25, 2025 17:05
V. I. Smirnov Seminar on Mathematical Physics, St. Petersburg
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Monotonicity of the discrete spectra of Dirichlet problems for the Laplacian and the fraction Laplacian in unbounded domains
S. G. Matveenko
October 27, 2025 15:00
St. Petersburg, PDMI, room 311, zoom online-conference
Differential geometry and applications, Moscow
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On a new theory of optimal taxation
V. N. Kolokoltsov
October 27, 2025 16:45
Moscow
Seminar on Operator Theory and Function Theory, St. Petersburg
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О нуль-множествах гармонических полиномов
I. M. Vasil'ev
October 27, 2025 17:30
St. Petersburg, PDMI, room 311 (nab. r. Fontanki, 27)
Knots and Representation Theory, Moscow
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Inverted Habiro series
Svoboda Josef
October 27, 2025 18:30
Moscow
Seminar on mathematical physics, Moscow
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Акустическая томография природных сред
A. Shurup
October 27, 2025 18:30
Moscow, MSU, room 16.03
Scientific seminar on the differential and functional differential equations, Moscow
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О проблеме стабилизации периодических возмущений положения равновесия для двумерного кинетического уравнения Бродвелла
E. V. Radkevich
October 28, 2025 12:00
Moscow, Nikol'skii Mathematical Institute of Peoples' Friendship University of Russia, Moscow, Russia
Dobrushin Mathematics Laboratory Seminar
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On exponential algebraic theory
B. Ya. Kazarnovskii
October 28, 2025 16:15
MPTI, Pervomaiskaya str. 7, room 322, Dolgoprudny
Meetings of the St. Petersburg Mathematical Society, St. Petersburg
Talks by the laureates of the Society "Young Mathematician" Prize
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Касательная дифракция коротких волн на контурах со скачком кривизны
E. A. Zlobina
October 28, 2025 18:00
St. Petersburg
Seminar "Complex analysis in several variables" (Vitushkin Seminar), Moscow
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Invariant divisors, equivariant line bundles and global relative differential invariants
B. S. Kruglikov
October 29, 2025 16:45
Moscow, Steklov Institute, 9th floor, Conference Hall
Seminar of the Laboratory on Algebraic Transformation Groups HSE University, Moscow
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Equivariant vector bundles on toric varieties
A. E. Chernov
October 29, 2025 18:00
Moscow, Pokrovsky b-d 11, M203
Cohomological geometry of differential equations, Moscow
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Van den Berg double Poisson brackets on finite-dimensional algebras
G. I. Sharygin
October 29, 2025 19:20
Moscow, Independent University of Moscow, room 303, for Zoom access please contact seminar@gdeq.org
Contemporary Problems in Number Theory, Moscow
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Положительность частичных сумм последовательности $f(n)/n,$ где $f$ — случайная мультипликативная функция или случайный символ Лежандра
P. A. Kucheriaviy
October 30, 2025 12:30
Moscow, Steklov Mathematical Institute, Room 530 (8 Gubkina)
Geometric Topology Seminar, Moscow
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TBA
T. R. Garaev
October 30, 2025 15:30
Moscow, Steklov Math Institute (8 Gubkina st.), room 430 (possibly continued in room 313 after 6pm) + Kontur Talk
Mathematical seminar Faculty of Computer Science HSE
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Группа автоморфизмов торальных многообразий
Антон Шафаревич
October 31, 2025 18:10
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
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
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
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
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
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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Involutive scroll structures on solutions of 4D dispersionless integrable hierarchies
E. V. Ferapontov
December 17, 2025 19:20
Moscow, online, for the access link please contact seminar@gdeq.org