École polytechnique – Centre de Mathématiques Laurent Schwartz

14h00-16h00 – Federico Rodriguez-Hertz (Penn State University)

"Rigidity in dynamical systems"

We shall discuss old and new results on rigidity in dynamics. This will include results on smoothness of conjugacy for diffeomorphisms displaying some hyperbolicity as well as for higher rank acting group. We will also include a discussion on some related problems.