參考連結
https://sites.google.com/view/sgsnthu/home
Abstract:
In this talk, we first introduce Bochner formula, Laplacian comparison theorem, and gradient estimate, which play fundamental roles in studying harmonic functions. After that, we show that any positive harmonic function on manifolds with non-negative Ricci curvature must be identically constant. Finally, we introduce some results about the dimension estimate of the space of polynomial growth harmonic functions.
2022-12-02 13:00 ~ 2022-12-02 14:00
蔡一豪 博士
綜三 631