Date:
Tue, 10/06/202512:00-13:00
HUJI Dynamics Lunch
Title: Hopf argument for ergodicity and mixing
Abstract. In this talk, I will present the classical Hopf argument for ergodicity for hyperbolic dynamical systems (which possess stable and unstable foliations, e.g. hyperbolic toral automorphisms, geodesic flows on finite area hyperbolic surfaces), and an extension due to Babillot which also gives mixing.
Title: Hopf argument for ergodicity and mixing
Abstract. In this talk, I will present the classical Hopf argument for ergodicity for hyperbolic dynamical systems (which possess stable and unstable foliations, e.g. hyperbolic toral automorphisms, geodesic flows on finite area hyperbolic surfaces), and an extension due to Babillot which also gives mixing.