时间:2021年10月29日 10:00-11:00
腾讯会议ID:604 543 283
摘要: In this talk, we give some isoperimetric bounds for lower order eigenvalues of the Wentzell-Laplace operator on bounded domains of a Euclidean space or a Hadamard manifold, of the Laplacian on closed hypersurfaces of a Euclidean space or a Hadamard manifold, and of a biharmonic Steklov problem on bounded domains of a Euclidean space. Especially, interesting rigidity results can be obtained if sharp bounds were achieved. This talk is based on a joint-work with Prof. Feng Du, Prof. Qiaoling Wang and Prof. Changyu Xia.
报告人简介:毛井,湖北大学数学与统计学学院教授,楚天学子,湖北省数学学会理事,研究方向为几何分析。已在 J. Math. Pures Appl.、 Calc. Var. PDE、J. Differ. Equations、J. Geom. Anal.、Stoch. Proc. Appl.、Proc. Amer. Math. Soc.、Ann. Glob. Anal. Geom. 等重要国际学术期刊上发表论文40余篇。
邀请人:王 奎