Bound the local volume growth under the Ricci flow
发布时间：2012年03月06日
浏览次数：7501
发布者:
主讲人： 张振雷(首都师范大学)
活动时间： 从 2012-03-06 00:00 到 00:00
场地： Room 09 at Quan-Zhai (全斋), New location for BICMR, Peking University
Title: Bound the local volume growth under the Ricci flow
Speaker: 张振雷(首都师范大学)
Venue: Room 09 at Quan-Zhai (ȫի), New location for BICMR, Peking University
Time: March 6, 2012, Tuesday, 14:00-16:00pm
Abstract: It is well known by Perelman's work that the metric under a Ricci flow can never become volume collapsed in finite time. In this talk, we will talk about Qi Zhang's work on the converse part, namely, the volume ratio of a metric under Ricci flow can not become as large as possible in finite time.
