报告题目：An inverse potential problem for subdiffusion

报 告 人：金邦梯 教授 英国伦敦大学学院

报告时间：2020年12月31日  上午10:00-11:00

报告地点：腾讯会议 ID：665 758 379
        会议密码：123120
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        https://meeting.tencent.com/s/94YUABYMae3Z

校内联系人：张凯 zhangkaimath@mail.jlu.edu.cn

报告摘要:

Subdiffusion arises in many physical and engineering applications, and is often modeled by a parabolic type equation with a Caputo fractional derivative in time. In this talk, we discuss a nonlinear inverse problem of recovering the potential term from the final time measurement. We discuss the local stability property via linearization and numerical reconstruction via fixed point algorithm.

报告人简介：

Prof. Bangti Jin received Ph.D. degree in applied mathematics from the Chinese University of Hong Kong, Hong Kong, in 2008. Previously, he was an assistant Professor of mathematics at University of California, Riverside (2013-2014), a visiting assistant professor at Texas A&M University (2010-2013), an Alexandre von Humboldt Postdoctoral Researcher at the University of Bremen (2009-2010). He is currently a Professor in inverse problems in the Department of Computer Science, University College London, London, U.K. His research interests include computational inverse problems and numerical analysis of differential equations.