December 5, 2019 - 10:00am

**Speaker**: Tucker Hartland (grad student, Applied Mathematics, University of California, Merced)**Title**: : Hierarchical Off-Diagonal Low-Rank Approximation for Hessians in Inverse Problems

**Speaker**: Radoslav Vuchkov (grad student, Applied Mathematics, University of California, Merced)**Title**: Quasi-Newton Methods for Infinite-Dimensional Inverse Problems Governed by PDEs

### Location

ACS 362B