Measure rigidity of Cartan actions
Speaker: Kurt Vinhage
Date: Mon, Oct 19, 2020
Location: Zoom, University of Utah
Conference: Online working seminar in Ergodic Theory
Subject: Mathematics
Class: Scientific
Date: Mon, Oct 19, 2020
Location: Zoom, University of Utah
Conference: Online working seminar in Ergodic Theory
Subject: Mathematics
Class: Scientific
Abstract:
We'll take an introductory peek into the measure rigidity program for higher-rank abelian actions by looking at the simplest case, Anosov Z^k actions on (k+1)-dimensional tori. The main structures and ideas appearing in the theory will be explained, as well as how the situation becomes more complicated under fewer assumptions.
