Speaker：Shuangjie Peng（Central China Normal University）

Time：2020-11-11, 16:30

Location：Conference Room 105 at Experiment Building at Haiyun Campus

Abstract:

In this talk we will talk about how to determine the exact number of positive solutions or positive blow-up solutions. The main arguments are based on the local Pohozaev identities, blow-up analysis and the properties on the Green's function. This talk is based on a joint paper with Prof. Daomin Cao, Dr. Peng Luo, etc.