Combinatorial Calabi flow on surfaces
发布时间：2012年03月20日
浏览次数：7473
发布者:
主讲人： Huabin Ge (Peking University)
活动时间： 从 2012-03-20 00:00 到 00:00
场地： Room 09 at Quan-Zhai (全斋), New location for BICMR, Peking University
Title: Combinatorial Calabi flow on surfaces
Speaker: Huabin Ge (Peking University)
Venue: Room 09 at Quan-Zhai (全斋), New location for BICMR, Peking University
Time: March 20, 2012, Tuesday, 15:00-16:00pm
Abstract: I'll introduce the concept of combinatorial Calabi flow on surfaces. Long time existence results will be proved based on the estimation of discrete Laplacian. Since this flow is closely related to discrete Laplacians, I'll also talk about several type of discrete Laplacians on a triangulated surface.
