Dynamic System Minicourse—— Unstable Entropy in Smooth Ergodic Theory

Minicourse Schedule

 

2019-12-03   15:10-17:00

2019-12-05   15:10-17:00

2019-12-10   15:10-17:00

 

Abstract

In this survey we study some roles of metric partial entropy along unstable lamination, a notion rstly de ned and used by Ledrappier and Young [5]. In the rst section we recall the de nitions and the basic properties of metric and topological unstable entropies. Let f be a di eomorphism and F an expanding (or non-uniformly as in Ledrappier-Young context) expanding invariant foliation and  a measurable incresing partition sub-ordinated to F , then  download