题目：Steklov eigenvalue problems on graphs

报告人：华波波（复旦大学）

时间：2021年4月9日（星期五）下午4:00-5:00

地点：五教5505

摘要：The eigenvalues of Dirichlet-to-Neumann operator are called Steklov eigenvalues, which are well studied in spectral geometry. In this talk, we introduce  Steklov eigenvalues on graphs, and estimate them using geometric quantities, based on joint works with Wen Han, Zunwu He, Yan Huang, Zuoqin Wang.