Speaker: Roozbeh Hazrat (Western Sydney University)

Title: An attempt to classify combinatorial algebras

Time/Date: April 28 (Tue), 2026, 4:45-6:15pm

Room: 126 Math. Sci. Building (It will be also online. The Zoom link is the same as before. If you don't have one, please ask Kawahigashi.)

Abstract: A directed graph: nodes and edges connecting them. From this, one can construct very interesting algebras and C*-algebras. Also directed graphs are used to describe the whole symbolic dynamics. So how can me understand and classify these objects? We describe these objects and put forward (conjecturally) a tool for their classification.