CMSA Probability Seminar: Localization for random band matrices

SEMINARS, CMSA EVENTS

April 10, 2023 3:00 pm - 4:00 pm

CMSA, 20 Garden St, G10

Address: 20 Garden Street, Cambridge, MA 02138

Speaker:

Ron Peled - Tel Aviv University

**Note unusual day and time**

I will explain an approach via "an adaptive Mermin-Wagner style shift" which proves localization of N x N Gaussian random band matrices with band width W satisfying W << N^{1/4}.

Joint work with Giorgio Cipolloni, Jeffrey Schenker and Jacob Shapiro.