International conference “Ergodic Theory and Related Topics”

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International conference “Ergodic Theory and Related Topics”
(November 21–25, 2022, Steklov Mathematical Institute, Moscow)

The conference is devoted to various topics in ergodic theory and related subjects from dynamics and random processes. To encourage younger participants to present their results we will organize the poster session. The conference will be held mostly offline with some talks given via Zoom.

Registration of participants is opened here.

The conference is a part of the thematic semester «Dynamical systems, ergodic theory, and geometry».

Schedule and abstracts

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Organizing Committee
Bufetov Alexander Igorevich
Ilyashenko Yulij Sergeevich
Klimenko Alexey Vladimirovich

Financial support
The conference is supported by the Ministry of Science and Higher Education of the Russian Federation (the grant to the Steklov International Mathematical Center, agreement no. 075-15-2022-265).

Institutions
Steklov Mathematical Institute of Russian Academy of Sciences, Moscow
Steklov International Mathematical Center


*International conference “Ergodic Theory and Related Topics”, Moscow, November 21–25, 2022*

	*November 21, 2022 (Mon)*

1.	Registration, opening November 21, 2022 10:30–11:00, Moscow, Steklov Mathematical Institute


2.	Infinite invariant measures for infinite-dimensional groups over finite fields G. I. Olshanski November 21, 2022 11:00–11:40, Moscow, online


3.	Quasi-energy function for Pixton diffeomorphisms O. V. Pochinka November 21, 2022 12:10–12:50, Moscow, Steklov Mathematical Institute


4.	Scaling entropy for group actions G. A. Veprev November 21, 2022 15:00–15:30, Moscow, online


	*November 22, 2022 (Tue)*

5.	Families of holomorphic functions with critical orbit relation Khudoyor Mamayusupov November 22, 2022 11:00–11:40, Moscow, Steklov Mathematical Institute


6.	Determinantal processes and division invariant spaces R. V. Romanov November 22, 2022 12:00–12:40, Moscow, online


7.	Geodesic random walks and Brownian motion on Finsler manifolds Tianyu Ma November 22, 2022 12:45–13:15, Moscow, Steklov Mathematical Institute


8.	On non-trivial hyperbolic sets in families of diffeomorphisms of a torus Yuliia Petrova November 22, 2022 15:00–15:20, Moscow, Steklov Mathematical Institute


9.	Bruin-Troubetzkoy family of interval translation mappings: a new glance A. S. Skripchenko November 22, 2022 15:25–15:55, Moscow, Steklov Mathematical Institute


	*November 23, 2022 (Wed)*

10.	Dynamics of greedy quantization E. Stepanov November 23, 2022 11:00–11:40, Moscow, online


11.	Ergodic currents and ergodic measures of systems of isometries Irina Mamsurova November 23, 2022 12:00–12:20, Moscow, online


12.	On the dynamics of regular Denjoy type homeomorphisms V. Z. Grines, D. I. Mints November 23, 2022 12:20–13:00, Moscow, online


	*November 24, 2022 (Thu)*

13.	Subelliptic Sturm-Liouville problems in domains with non-smooth boundaries A. A. Shlapunov November 24, 2022 11:00–11:40, Moscow, Steklov Mathematical Institute


14.	$C^1$-Anosov diffeomorphism with a horseshoe attracting almost all points S. S. Minkov November 24, 2022 12:00–12:30, Moscow, Steklov Mathematical Institute


15.	Two stories about elliptic equations with constant complex coefficients: some analytic capacities and Dirichlet problem K. Yu. Fedorovskiy November 24, 2022 12:35–13:15, Moscow, Steklov Mathematical Institute


16.	On the dynamics of 3-homeomorphisms with two-dimensional attractors and repellers E. E. Chilina, V. Z. Grines, O. V. Pochinka November 24, 2022 15:00–15:20, Moscow, online


17.	On one-dimensional contracting repellers of $A$-endomorphisms of the torus V. Z. Grines, D. I. Mints November 24, 2022 15:25–15:45, Moscow, online


18.	Bogoliubov-Krylov averaging in kick-force driven systems Nikita Naumov November 24, 2022 16:10–16:30, Moscow, Steklov Mathematical Institute


19.	Multiple limit cycles that appear after a perturbation of hyperbolic polycycles A. V. Dukov November 24, 2022 16:35–16:55, Moscow, Steklov Mathematical Institute


20.	Galois conjugate of exponents of core entropies Chenxi Wu November 24, 2022 17:00–17:30, Moscow, online


	*November 25, 2022 (Fri)*

21.	Generic extensions of ergodic systems V. V. Ryzhikov November 25, 2022 11:00–11:40, Moscow, Steklov Mathematical Institute


22.	Lamplighters over non-amenable groups are not strongly Ulam-stable A. V. Alpeev November 25, 2022 12:10–12:40, Moscow, Steklov Mathematical Institute


23.	Attractors of direct products I. S. Shilin November 25, 2022 14:30–15:00, Moscow, Steklov Mathematical Institute


24.	Connected components of the Prym eigenform loci in genus 5 Marina Nenasheva November 25, 2022 15:05–15:25, Moscow, Steklov Mathematical Institute


25.	Fluctuations of the process of moduli for the Ginibre and hyperbolic ensembles Zhaofeng Lin November 25, 2022 15:45–16:05, Moscow, Steklov Mathematical Institute


26.	New approach to the theory of central measuresfor the Young and Gelfand-Zetlin typegraphs A. M. Vershik November 25, 2022 16:10–16:50, Moscow, online

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