学术活动
当前位置: 首页 >> 新闻中心 >> 学术活动 >> 正文

Stable-like lower estimates of heat kernels for non-local Dirichlet forms on metric measure spaces

2017/12/05 16:30  点击:[]

报告人:胡二彦(天津大学)

 

时间:2017.12.09(星期六) 16:00-17:00

 

地点: 理科楼LA106

 

报告摘要: We are concerned with heat kernel estimates for a non-local Dirichlet form on metric measure spaces. We use an analytic approach to obtain the full lower stable-like estimate of the heat kernel from the near diagonal lower estimate. Combining with other known results, we obtain certain equivalent conditions for two-sided stable-like estimates of the heat kernel. This is a joint work with Prof. Alexander Grigor’yan and Prof. Jiaxin Hu.

 

报告人简介: 胡二彦,清华大学博士,德国比勒菲尔德大学博士后,现任职于天津大学应用数学中心;研究兴趣为热核估计、分形上的分析。

 

学院联系人:罗军

上一条:On positive solutions o... 下一条:Metrics by weight funct...

关闭

数学与统计学院 College of Mathematics and Statistics
(C)Copyright: College of Mathematics and Statistics All rights reserved
地址:重庆大学虎溪校区B1栋 邮编:401331