Columbia Geometry & Analysis Seminar
The Columbia Geometry/Analysis Seminar takes place Fridays at 1:30-2:30 pm in 507 Mathematics. All are welcome.
Click on the title of a talk for the abstract (if available).
|September 7th||Jonathan Luk, Stanford||High-frequency back-reaction in general relativity|
|September 14th||Florian Johne, U Tubingen||List flow with surgery on 3-manifolds|
|September 28th||Antonio De Rosa, NYU||Anisotropic counterpart of Allard's rectifiability theorem and applications|
|October 5th||Martin Li, Chinese University of Hong Kong||Boundary behavior for the Allen-Cahn equation|
|October 12th||Yu Wang, Northwestern U||Sharp estimate of global Coulomb gauge in dimension 4.|
|October 19th||Xin Zhou, UCSB||Min-max theory for hypersurfaces with prescribed mean curvature.|
|October 25th, Joint with Informal Complex geometry and PDEs||Maciej Zworski, UC Berkeley||Internal waves for (linearized) fluids and 0th order pseudodifferential operators|
|November 2nd||Maxim Braverman, Northeastern U||The spectral Flow of a family of Toeplitz operators|
|November 9th||Max Engelstein, MIT||An Epiperimetric Approach to Isolated Singularities|
|November 16th||Zaher Hani, U Michigan||Strong nonlinear instability and growth of Sobolev norms near invariant quasiperiodic tori of the 2D cubic NLS|
|November 30th||Workshop on ``Nonlinear PDEs''|
|December 7th||Semyon Dyatlov, UC Berkeley/MIT||Fractal uncertainty principle and quantum chaos|