报告题目:On the Remainders in the Two-Term Weyl Law of Planar Disks and Annuli
报告人: 王作勤 (中国科学技术大学)
报告时间:2021年11月18日(周四) 10:00-11:00
报告地点:腾讯会议ID:881 678 262
摘要: Weyl laws relate the asymptotic behaviors of the eigenvalues of certain geometric operators with the geometric/dynamical properties of the underlying space. In this talk I will briefly describe these connections, with an emphasis on the relation between the eigenvalue counting problem for special planar domains with integrable billiard flows and the classical lattice point counting problem. This talk is mainly based on joint works with Jingwei Guo, Wolfgang Muller and Weiwei Wang.
报告人简介:王作勤,中国科学技术大学教授、博士生导师,2008年博士毕业于麻省理工学院,曾入选国家高层次青年人才计划。主要研究领域是微分几何,在谱几何、辛几何、微局部/半经典分析等方面取得了若干研究成果, 已在GAFA、JDG、JFA、CVPDE 等国际高水平数学期刊发表论文十余篇。
邀请人:王 奎