Combinatorics Seminar 2017

Speaker: Tullio Ceccherini-Silberstein, Universita' del Sannio

Date: Sat, Sep 16, 2017

Time: 13:00 - 14:30

Venue: Middle Meeting Room

Title: A Garden of Eden Theorem for expanding principal actions


We discuss some classical Harmonic Analysis and Pontryagin duality and introduce algebraic dynamical systems (in the sense of Klaus Schmidt's monograph) providing several examples. We then prove a Garden of Eden Theorem for expansive principal algebraic actions.