报告题目:Inverse elastic source problem by the factorization method
报告人:孙瑶 副教授(中国民航大学)
邀请人:郑光辉
时间:2025年10月25日(周六)11:20--12:00
地点:数学院203报告厅
报告摘要:In this talk, we investigate the inverse elastic source problem. The uniqueness results are given, and we propose a factorization method to recover the support of the source function in the frequency domain. The far-field operator can be characterized by the compressional part and the shear part. For a fix observation direction, an annulus containing the support can be uniquely determined.
报告人简介:孙瑶,中国民航大学理学院副教授,硕士生导师,天津市131人才第三层次,天津市数学会常务理事,主持完成国家自然科学基金青年基金、天津市高等学校本科教学质量与教学改革研究计划重点项目,在国际知名期刊Journal of Scientific Computing, Inverse Problems等期刊发表高水平学术论文30余篇。