Date and Time: Wednesday, October 22, 3.40 pm Atlantic time Speaker: Theodore (Teddy) Mishura, Toronto Metropolitan University Title: Liminal burning the hypercube   Abstract: Liminal burning generalizes both the burning and cooling processes in graphs. In $k$-liminal burning, a Saboteur reveals $k$-sets of vertices

Date and Time: Wednesday, October 29, 3.40 pm Atlantic time Speaker: Ben Moore, University of Manitoba Title: Smoothed analysis for graph isomorphism Abstract: I'll describe a simple algorithm which shows the following: Given any graph G, add or remove edges uniformly at random with