School of Mathematics Seminars and Lectures
Dynamics on spaces of discrete sets
by Prof. Barak Weiss (Tel Aviv University)
Thursday, September 8, 2022 from to (Asia/Kolkata)
Abstract: In two recent unrelated works, the dynamics of the affine group acting on discrete subsets of R^n has been important. We know very little about this dynamical system, in particular very few invariant measures are known and one may conjecture a measure classification in this context. I will survey this circle of problems.