Speaker: 
Svetlana Roudenko, Arizona State University 

Title: 
Blow up solutions for the 3d cubic nonlinear Schroedinger equation.

Abstract: I will discuss the global behavior of solutions to the focusing 
cubic nonlinear Schroedinger equation in 3d with finite energy initial 
data. In particular, I will describe divergence of nonradial infinite
variance solutions (using the concentration compactness machinery) and 
then a new blow up criteria with various examples and consequences. This 
is a joint work with Justin Holmer.