Geometric Analysis seminar series.
https://sites.google.com/math.iitb.ac.in/geometric-analysis/home
Speaker: Luc Hillairet (Institut Denis Poisson, University of Orleans,France)
Time: 3 February 2022, Thursday, 6 pm
Title: Variations on Concentration
Abstract: Studying the concentration of eigenfunctions of Schrodinger or
Laplace-type operators is a well known problem of semiclassical analysis.
Useful tools for the latter include semiclassical measures, WKB expansion.
After recalling some classical results of this theory we will focus on
less classical ones that are related to the study of analytic
eigenbranches or eigenvalue spacing problems. Based on joint work with C.
Judge and J. Marzuola.
Zoom Meeting link:
https://zoom.us/j/95913414820?pwd=WWxRWFp3Y1IzTlRiUWNENyt6bVFNQT09
Meeting ID: 959 1341 4820
Passcode: 832222