Columbia Geometry & Analysis Seminar

Spring 2019

The Columbia Geometry/Analysis Seminar takes place Fridays at 1:30-2:30 pm in 507 Mathematics. All are welcome.

Schedule of upcoming talks

Click on the title of a talk for the abstract (if available).

January 25 O. Gannot, Northwestern U Diffraction by conormal potential singularities
February 22 J.M. Roquejoffre, Toulouse Dynamics of front propagation driven by a line of nonlocal diffusion.
Feb 28th, Special time/day, Room 622, 1,30pm C. Mooney, UC Irvine A proof of the Krylov-Safonov theorem without localization
March 1st Y. Pinchover, Technion -Israel Institute of Technology How large can Hardy-weight be?
March 8th, L. Spolaor, MIT (Log) -Epiperimetric Inequality and the Regularity of Free-Boundaries
March 15th, I. Blank, KSU The Mean Value Theorem for divergence form elliptic PDE and for the Laplace-Beltrami operator on Riemannian manifolds.
March 29th, N. Edelen, MIT A global bound for the singular set of area-minimizing hypersurfaces
April 2nd, 3pm Room 622 G. Tortone, U Torino Nodal set of solutions to degenerate elliptic equations with an application to s-harmonic functions
April 5th Matt Novack, UT Austin Recent Results for the 3D Quasi-Geostrophic System: Boundary Conditions and Non-Uniqueness
April 12th E. Teixeira, UC Florida Adjusting diffusibility in non-variational problems.
April 26th Charles Collot, Courant Institute On singularities of the unsteady PrandtlŐs equations
May 3rd, R. Neumayer, IAS On minimizers and critical points for anisotropic isoperimetric problems