Hierarchies and Dehn Fillings for Relatively Hyperbolic Cubical Groups Eduard Einstein University of Illinois at Chicago Research Assistant Professor “Wise characterized virtually special cubical groups as groups that admit quasiconvex hierarchies terminating in finite groups. Given a relatively hyperbolic group... Read More
Divide and Conquer Algorithms for Large Hermitian Eigenvalue Problems Yousef Saad University of Minnesota Distinguished Professor of Computer Science “Divide-and-conquer paradigms can lead to efficient and flexible techniques for solving large Hermitian eigenvalue problems. This talk will discuss how these... Read More