## Dynamics, Geometry, & Groups Seminar

### Friday, November 22nd, 2019

**Time:** 10:30 a.m** Place:** Jeffery Hall 319

**Speaker:** Neil MacVicar (Queen's University)

**Title:** Bratteli Diagrams and Cantor Minimal Systems.

**Abstract:** A Bratteli diagram is a kind of infinite graph for which a transformation can be defined on its path space. This talk will introduce the diagrams, their associated dynamical systems, and the relationship between these systems and systems described by a minimal homeomorphism acting on a Cantor space.