DG-MP-PDE Seminar: Mass critical generalized KdV equation

  • Date: 11/03/2009
Lecturer(s):
Soonsik Kwon (Princeton)
Location: 

University of British Columbia

Description: 

I will discuss the scattering problem of mass-critical generalized KdV equation. We will see if the scattering of gKdV fails, then a minimal mass blow-up solution exist on the condition that scattering of mass-critical 1D NLS is true. We use concentration compactness argument in addition to an observation that a certain modulated, rescaled version of NLS solution is approximately gKdV solution for highly oscillatory profile.

Schedule: 

3:30pm-4:30pm, WMAX 110

Other Information: 

For details, please visit UBC Math Department's website

 

Sponsor: 

pims