时间：2022年3月14日（星期一）9:00-10:00
地点：ZOOM
主持人：黄立鼎博士
主讲人：中科院数学所 简旺键博士
报告题目：On the Nash entropy and volume estimate along Ricci flow
主讲人简介：
Dr. Wangjian Jian, an assistant research fellow in the Academy of Mathematics and Systems Science of the Chinese Academy of Sciences. He obtained his Ph.D degree from Peking University in 2019. His research findings were published in internationally recognised journals such as Adv. Math.
报告摘要：
We will first review the volume non-collapsing estimate along Ricci flow introduced by Perelman, and some of its refinements made by Zhang Q, Wang, and Tian-Zhang. Then we will talk about the Nash entropy introduced by Hein-Naber, which was used by Bamler to control the volume along Ricci flow locally. After introduce its basic properties, we will show how to use Nash entropy to improve Perelman's volume estimates.
ZOOM会议号：835 7288 2532
密码：527175
