Analysis Seminar

Unique continuation for discrete elliptic equations

Speaker: Ahmed Bou-Rabee, New York University

Location: Warren Weaver Hall 1302

Date: Thursday, November 2, 2023, 11 a.m.


I will prove that a discrete harmonic function which is bounded on a large density of the plane is constant.  Based on joint work with William Cooperman and Shirshendu Ganguly.