Séminaires : Dynamical systems and PDEs

Equipe(s) : gd,
Responsables :Sergei Kuksin, Dmitrii Treschev
Email des responsables : sergei.kuksin@imj-prg.fr
Salle : Zoom-seminar, voir http://www.mathnet.ru/php/conference.phtml?option_lang=eng&eventID=9&confid=1832
Adresse :Zoom
Description Paris 7 Diderot & Steklov Mathematical Institute Online Seminar

Orateur(s) Leonid Polterovich - Tel Aviv/Chicago,
Titre "Instabilities in Hamiltonian dynamics and symplectic topology"
Date23/12/2020
Horaire16:00 à 18:00
Diffusion
RésumeI outline an existence mechanism, based on symplectic topology, for orbits of Hamiltonian flows connecting a pair of disjoint subsets in the phase space. Applications include "superconductivity channels" in nearly integrable systems, and contact dynamics (joint with Michael Entov).
SalleZoom-seminar, voir http://www.mathnet.ru/php/conference.phtml?option_lang=eng&eventID=9&confid=1832
AdresseZoom
© IMJ-PRG