12–16 juin 2023
Albi
Fuseau horaire Europe/Paris
Conference in the framework of the ANR COSY

Spectral norm and conformally symplectic maps: two applications

14 juin 2023, 09:30
1h
Albi

Albi

Institut National Universitaire Champollion, Place de Verdun

Orateur

Vincent Humilière

Description

I'll present two applications of the conformal invariance of the spectral norm: 1) a generalization of the Birkhoff attractor to higher dimension, 2) a weak version of the Nearby Lagrangian Conjecture. The completion of the space of Lagrangians with respect to the spectral norm plays a role in both cases.
This is joint work with Marie-Claude Arnaud and Claude Viterbo.

Documents de présentation

Aucun document.