Torus diffeomorphisms and the classification of u-Gibbs measures.

Hahn Lecture Series
Event time: 
Wednesday, February 15, 2023 - 4:15pm
LOM 214
Alex Eskin
Speaker affiliation: 
University of Chicago
Event description: 

 I will review some old and new theorems on orbit closures and classification of invariant measures. We will start with the homogeneous space setting where the theory is most mature. We will then survey some recent developments outside of the homogeneous setting.