Columbia Geometry & Analysis SeminarSpring 2023 
The Columbia Geometry/Analysis Seminar takes place in 507 Mathematics Hall on Fridays at 1pm  2pm.
If you want to join the mailing list, please write to Florian Johne, lastname@math.columbia.edu.
Next talk:
Friday, March 24: Shuli Chen (Stanford University)
Title of talk: Morse index of minimal hypersurfaces and minimal submanifolds in projective spaces
January 27  Thomas Koerber (University of Vienna) 
Schoen's conjecture for limits of isoperimetric surfaces 
February 03  No seminar 

February 10 
Christos Mantoulidis (Rice University) 
Generic regularity of minimizing hypersurfaces in dimensions 9 and 10 
February 17 (*) 
Wenkui Du (University of Toronto) 
Ancient solutions of mean curvature flow 
February 24 
Nam Le (Indiana University Bloomington) 
Convergence of an inverse iterative scheme for the Hessian eigenvalue 
March 03 
Daniel Restrepo (University of Texas, Austin) 
The Volume Preserving Mean Curvature Flow from the perspective of phase transistions 
March 10 
Mary Vaughan (University of Texas, Austin) 
Regularity theory for fractional elliptic equations in nondivergence form 
March 17  No seminar due to spring break 

March 24 
Shuli Chen (Stanford University) 
Morse index of minimal hypersurfaces and minimal submanifolds in projective spaces 
March 31 
Bernhard Hanke (University of Augsburg) 

April 07 
Nikos Kapouleas (Brown University, TBC) 

April 14 
TBA 

April 21 
Pablo Mira (Universidad Politécnica de Cartagena) 

April 28 
PoNing Chen (UC Riverside) 