How rare are simple Steklov eigenvalues
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:王丽涵(美国California State University)
:2024-08-13 09:30
:海韵园数理大楼686会议室
报告人:王丽涵(美国California State University)
时 间:2024年8月13日9:30
地 点:海韵园数理大楼686会议室
内容摘要:
Steklov eigenvalues are eigenvalues of the Dirichlet-to-Neumann operator which are introduced by Steklov in 1902 motivated by physics. And there is a deep connection between the extremal Steklov eigenvalue problems and the free boundary minimal surface theory in the unit Euclidean ball as revealed by Fraser and Schoen in 2016. In the talk, we will discuss the question of how rare simple Steklov eigenvalues are on manifolds and its applications in nodal sets and critical points of eigenfunctions.
个人简介:
王丽涵,美国加州州立大学Long Beach分校助理教授。2013年在加州大学尔湾分校获得博士学位,曾任加州大学河滨分校访问助理教授、康涅狄格大学研究助理教授。研究领域包括流形上的调和函数、特征值问题、p-Laplace方程、辛流形的Hodge理论等;论文发表于Journal of Differential Geometry、Trans. Amer. Math. Soc. 、Journal of Geometric Analysis等期刊。
联系人:贺飞