Speaker: Katya Krupchyk, University of California, Irvine

Title: Inverse boundary problems for semilinear elliptic PDE

Date: 02/26/2020

Time: 4:10 PM - 5:00 PM

Place: C304 Wells Hall

In this talk we shall discuss recent progress for partial data inverse boundary problems for semilinear elliptic PDE. It turns out that the presence of a nonlinearity allows one to solve inverse problems in situations where the corresponding linear counterpart is open. In the first part of the talk, we shall also discuss some previous work on partial data inverse boundary problems for linear elliptic PDE, focusing on the case of coefficients of low regularity. This talk is based on joint work with Gunther Uhlmann.