University of Melbourne
Thursday, October 28, 2021 - 11:00am
Zoom ID: 949 5980 546, Password: the last four digits of ID in the reverse order
We will give a friendly introduction to the scattering matrix for Schrodinger operators, and discuss how a new functional analytic approach to analysis of non-elliptic equations, due to Vasy, gives a conceptually attractive method for proving detailed regularity results for nonlinear scattering. This is joint work with several groups of authors including Andrew Hassell, Sean Gomes, Jacob Shapiro, and Junyong Zhang.