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必威、所2023年系列学术活动(第121场):Prof. Hongyu Liu, City University of Hong Kong

发表于: 2023-10-26   点击: 

短课题目: Selected topics on inverse problems

授 课 人:Prof. Hongyu Liu, City University of Hong Kong

授课时间:20231027日,11月1日

报告地点:腾讯会议:10月27日 532126094;11月1日  810983631


课程介绍:In the first two lectures, I shall discuss the geometric properties of the Neumann-Poincar\’e (NP) operators and their applications. NP operators are classical boundary integral operators in layer potential theory and their study has called great attentions since they offer key tools in theoretical understanding of metamaterials and mathematical theory of invisibility. In the second two lectures, I shall discuss the mathematical theory of inverse problems for mean field games. Mean field games offer powerful tools in modelling and quantitative understanding the Nash equilibrium behaviors of large systems. We shall study the mean field games from the perspective of inverse problems. 

 

2023102710:00-11:00,Spectral geometry of Neumann-Poincar\’e operators and applications to localized resonances I

2023年10月27日 14:45-15:45,Spectral geometry of Neumann-Poincar\’e operators and applications to localized resonances II

2023年11年1日,10:00-11:00,Inverse problems for mean field games: I

2023年11年1日,13:30-14:30Inverse problems for mean field games: II


授课人简介:Hongyu Liu is a professor of mathematics at City University of Hong Kong. He concurrently holds a Changjiang chair professorship awarded by the Ministry of Education, China. His research focuses on inverse problems and imaging, wave propagation, analysis and PDEs, mathematical materials science, scattering theory, spectral theory and the theory of mean field games. He is a recipient of the Calder\’on Prize by Inverse Problems International Association, and a Fellow of Institute of Physics, UK.