22.11.2021 – 3.12.2021 Steklov Mathematical Institute Moscow, Russia
Conference Regular & Chaotic Dynamics in memory of Alexey V. Borisov
About the Conference
The conference Regular and Chaotic Dynamics in memory of Alexey V. Borisov will be held at Steklov Mathematical Institute (Moscow, Gubkina st. 8) on 22.11.2021 – 3.12.2021. The conference is organized by Steklov Mathematical Institute, Steklov International Mathematical Center, Ural Mathematical Center, and Moscow Institute of Physics and Technology.
Since the COVID-19 pandemic has not finished yet, the conference will be in a mixed format that combines in-person and virtual participation of the audience and speakers. Everyone is welcome to register here as a participant (without talk).
For any questions please contact the organizers: conf-borisov@rcd.ru
Schedule
22.11.2021 (Room 104)
Time (GMT +3);Speaker;Talk
10:30 – 10:50;Valery Kozlov; Conference Opening
10:50 – 11:30;Dmitry Treschev; On the isochronicity problem
11:30 – 12:10;Alain Albouy; Transformations of Lagrangians and closed orbits (online)
12:10 – 12:50;Ivan Mamaev; Dynamics of an unbalanced circular foil and point vortices in an ideal fluid
12:50 – 14:00;Lunch;
14:00 – 14:40;Tassos Bountis; Energy Transport in 1-D Hamiltonian Lattices With Applications to Physics and Engineering
14:40 – 15:20;Nikolay Kudryashov; Rational solutions of the Burgers hierarchy and generalized Hermite polynomials (online)
15:20 – 15:30;Coffee break;
15:30 – 16:10;Eva Miranda; Contact geometry and fluid dynamics: two sides of a mirror (online)
16:10 – 16:50;Vladimir Dragović; Resonance of ellipsoidal billiard trajectories and extremal rational functions (online)
.
23.11.2021 (Room 110)
11:00 – 11:40;Sergey Bolotin; Normal forms and averaging in an acceleration problem in nonholonomic mechanics
11:40 – 12:20;Anatoly Markeev; On an identical resonance and the stability of Lagrangean solutions to the restricted three-body problem
12:20 – 13:00;Alexander Kilin; Two problems of spherical bodies rolling on a vibrating plane
13:00 – 14:00;Lunch;
14:00 – 14:40;Olga Pochinka;3-Diffeomorphisms with Dynamics “One-Dimensional Surfaced Attractor-Repeller”
14:40 – 15:20;Andrey Tsiganov; On completely noninvariant Killing tensors in Euclidean geometry
15:20 – 15:30;Coffee break;
15:30 – 16:10;Sergey Sokolov;Dynamics of Two Vortices in a Perfect Fluid and in a Bose-Einstein Condensate
16:10 – 16:50;Jair Koiller; Some problems about the dynamics of vortex pairs on surfaces (online)
17:00 – 19:00;Fellowship Banquet;
.
24.11.2021 – Day Off
.
25.11.2021 (Room 104)
11:00 – 11:40;Valery Kozlov; Quadratic in momenta integrals of circulatory systems
11:40 – 12:20;Sergey Kashchenko (joint work with Anna Tolbey); Irregular solutions in the spatially distributed Fermi-Pasta-Ulam problem
12:20 – 13:00;Sotiris Konstantinou-Rizos;A discrete Darboux–Lax scheme for solving systems of integrable difference equations
13:00 – 14:00;Lunch;
14:00 – 14:40;Andrei Shafarevich; Reflection and Refraction of Lagrangian Manifolds and Maslov Complex Germs Corresponding to Short-Wave Solutions of the Wave Equation with an Abruptly Varying Velocity
14:40 – 15:20;Ivan Polekhin; The Kapitza-Whitney pendulum
15:20 – 15:30;Coffee break;
15:30 – 16:10;Alexander Burov;Libration points inside a spherical cavity in a uniformly rotating gravitating ball
16:10 – 16:50;Vladislav Sidorenko; Apsidal alignment in double averaged restricted elliptic three-body problem: stability analysis
16:50 – 17:30;Alexander Kuleshov;Existence of Liouvillian solutions in the problem of motion of a heavy rigid body with a fixed point in the Hess case
.
26.11.2021 (Room 104)
11:00 – 11:40;Leonid Kurakin, Irina Ostrovskaya; Resonances in the stability problem of a Thomson vortex N-gon inside/outside circular domain and a point vortex quadrupole on a plane
11:40 – 12:20;Mikhail Sokolovskiy; New stationary states of three point vortices in a two-layer rotating fluid
12:20 – 13:00;Evgeny Vetchanin (joint work with E. Artemova); Motion of a circular disk in the presence of a point source in an ideal fluid
13:00 – 14:00;Lunch;
14:00 – 14:40;Francesco Fasso;On the dynamics of a heavy ball that rolls on a rotating surface of revolution (online)
14:40 – 15:20;Elena Pivovarova;The influence of the friction model on the inversion of the tippe top
15:20 – 15:40;Coffee break;
15:40 – 16:20;Anton Shiryaev;On transverse linearization for controlling forced motions of underactuated mechanical system
16:20 – 17:00;Yury Karavaev; Experimental verification of the models of various robotic systems
.
29.11.2021 (Room 104 / online)
11:40 – 12:20;Alexey Okunev (joint work with Anatoly Neishtadt); On the phase change for perturbations of one-frequency systems with separatrix crossing
12:20 – 13:00;Alessandra Celletti; Quasi-periodic attractors for dissipative systems in Celestial Mechanics (online)
13:00 – 14:00;Lunch;
14:00 – 14:40;Vyacheslav Grines;On topological classification of dynamical systems with hyperbolic nonwandering sets (online)
14:40 – 15:20;Alexander Ivanov;A top on a vibrating base: new integrable problem of non-holonomic mechanics (online)
15:20 – 16:00;Tatiana Salnikova;Steady States of the Vlasov Equation with Modified Potential of the Lennard-Jones Type (online)
16:00 – 16:40;Elena Kudryavtseva (joint work with A. Oshemkov); Symplectic classification of structurally stable nondegenerate semilocal singularities (online)
.
30.11.2021 (Online)
11:00 – 11:40;Mark Stremler; TBA (online)
11:40 – 12:20;Alain Chenciner; Elliptic fixed points with an invariant foliation: some facts and more questions (online)
12:20 – 13:00;Iskander Taimanov; Exact solutions of the Davey-Stewartson equation and minimal surfaces in the four-space (online)
13:00 – 14:00;Lunch;
14:00 – 14:40;Luis García-Naranjo;Platonic solids and symmetric solutions of the N-vortex problem on the sphere (online)
14:40 – 15:20;Andrzej Maciejewski;Integrability of Hamiltonian systems with gyroscopic term (online)
15:20 – 16:00;Mark Levi;Topological aspects of stability (online)
16:00 – 16:40;Boris Khesin; Hamiltonian geometry and the golden ratio in the Euler hydrodynamics (online)
.
01.12.2021 (Online)
11:00 – 11:40;Holger Dullin; The Lagrange Top and the general confluent Heun equation (online)
11:40 – 12:20;Yuri Sachkov; Sub-Riemannian geometry on the group of motions of the plane (online)
12:20 – 13:00;Marko Robnik; Quantum phase space localization in chaotic systems (online)
13:00 – 14:00;Lunch;
14:00 – 14:40;Alexey Bolsinov;Integrable systems with spherical singularities (online)
14:40 – 15:20;Maria Przybylska;Non-integrability of planar elliptic restricted three body problems (online)
15:20 – 16:00;Sergei Tabachnikov;Cusps of caustics by reflection and Legendrian knots (online)
16:00 – 16:40;Phanindra Tallapragada; Dynamics of a class of simple mobile parametric oscillators (online)
.
02.12.2021 (Online)
11:00 – 11:40;Mikhail Svinin; Multi-robot control strategies for monitoring a dynamically changing flood area (online)
11:40 – 12:20;Milena Radnovic; On asymptotics of Painleve transcendent (online)
12:20 – 13:00;Andrey Mironov;Commuting differential and difference operators (online)
13:00 – 14:00;Lunch;
14:00 – 14:40;Bozidar Jovanovic;Integrable maps on Stiefel manifolds (online)
14:40 – 15:20;Borislav Gajic;Magnetic Chaplygin systems and generalized Demchenko case (online)
15:20 – 16:00;Luigi Chierchia;KAM Tori in generic nearly-integrable Mechanical Systems (online)
The conference has been supported by the Ministry of Education and Science (Project No. 075-15-2019-1614) and by the Ural Mathematical Center (UMC, Project No. 075-02-2021-1383).
