Jason Murphy : Threshold scattering for the cubic-quintic NLS

Posted by Anudeep Arora , part of the Analysis and Applied Mathematics Seminar.

At

Oct. 4, 2021, 4 p.m.

In

Zoom

Abstract

We will discuss some recent results on scattering for the cubic-quintic nonlinear Schrödinger equation in two and three space dimensions. We will focus on the problem of scattering at or near certain thresholds, including the sharp mass threshold in the 2d setting and the virial threshold in the 3d setting.