Classifying Hyperbolic Ergodic Stationary Measures on K3 Surfaces with Large Automorphism Groups

Seminar: 
Group Actions and Dynamics
Event time: 
Monday, February 3, 2025 - 4:00pm
Location: 
KT 207
Speaker: 
Megan Roda
Speaker affiliation: 
University of Chicago
Event description: 
Let X be a K3 surface. Consider a finitely supported probability measure μ on Aut(X) such that Γμ=Supp(μ)<Aut(X) is non-elementary. We do not assume that Γμ contains any parabolic elements. We study and classify hyperbolic ergodic μ-stationary probability measures on X.