目：Extrinsic estimates of Hodge-Laplacian operator acting on differential forms

间：2018.10.12（星期五）, 10:30-11:30

点：数学院南楼N913

要：I will talk about some optimal lower and upper bounds of the eigenvalue estimates of the Hodge-Laplacian operator acting on differential forms on closed Riemannian submanifolds. This talk is based on the joint work with Cui Qing.