On the persistence of periodic tori for symplectic twist maps
Date:
Monday, March 14, 2022 14:00 - 15:00
Speaker:
Alfonso Sorrentino (University of Rome Tor Vergata)
Location:
IST Austria, Mondi 2
Series:
DynamIST
Host:
Vadim Kaloshin
Contact:
IST Austria / Kaloshin Group
In this talk I shall discuss the persistence of Lagrangian periodic tori for symplectic twist maps of the $2d$-dimensional annulus and the rigidity of completely integrable maps.
his is based on a joint work with Marie-Claude Arnaud and Jessica Elisa Massetti.