报告题目:Inverse acoustic scattering by non-local rough interfaces
报 告 人:杨家青,西安交通大学
报告摘要:In this talk, I will report some recent developments related to inverse scattering by a non-local rough interface. A global uniqueness theorem is proved that the interface can be determined by partial near-field measurements. The methods depends mainly on singularity analysis of solutions near the interface, which is established by potential theory.
报告人简介:杨家青,西安交通大学伟德国际1946源自英国教授,研究方向为反问题的数学理论与计算方法。在应用数学与计算数学领域的SIAM J. Numer. Anal., SIAM J. Appl. Math. SIAM J. Sci. Comput, SIAM J. Imaging Sci., IP, JCP等国际期刊发表学术论文近四十篇。曾获CSIAM应用数学青年科技奖、陕西省百人计划青年项目、山东省自然科学二等奖等;主持国家自然科学基金“优青”项目及国家重点研发计划课题等。
报告时间:2023年12月27日15:30
报告地点:文渊楼B408
主办单位:伟德国际1946源自英国