报 告 人：孙林林 教授（广西师范大学）

报告时间：2024年5月16日16:00-17:00

报告地点：维格堂319

 


 

摘   要: The Kazdan-Warner equation on surface comes from the prescribed Gaussian curvature problem, and also appears in various contexts such as the abelian Chern-Simons-Higgs models. I shall talk about some results related to the Kazdan-Warner equations on surfaces or finite graphs, including the elliptic method and parabolic approach to the Kazdan-Warner equations on surfaces with sigh-changed prescribing function, as well as the topological method to the existence of Kazdan-Warner equations on surfaces or finite graphs. 

 

邀请人：王奎