Automorphism groups of low complexity shifts
Speaker:
Joshua Frisch, École Normale Supérieure
Date and Time:
Friday, March 24, 2023 - 9:00am to 9:50am
Location:
Fields Institute, Room 230
Abstract:
In this talk I will give an introduction to the action of the automorphism group of a subshift on itself. In particular I will show that this action is amenable when the shift has 0 entropy.
