报告题目：The direct and inverse problems for the DCIS model with asymmetric free boundaries
报告人：刘可伋 教授（上海财经大学）
时间：2022/4/16 (周六) 10:00-11:00
腾讯会议：317-962-701 （无密码）
邀请人：郑光辉
报告摘要：In this talk, we shall present the DCIS model with asymmetric free boundaries and the corresponding direct problem. And an effective iterative finite difference method of approximate second-order accuracy would be presented for the direct problem. Moreover, we shall state a related inverse problem of the DCIS model and the corresponding uniqueness analysis. An efficient reconstruction method would be exhibited for the inverse problem. Finally, some numerical experiments are shown to verify the accuracy and effectiveness of the proposed methods, and the numerical simulations may help to determine whether the atypical hyperplasia of DCIS would become malignant or not.
报告人简介：刘可伋，2014年毕业于香港中文大学，现任上海财经大学教授（博导），主要从事反问题的理论与算法研究。曾入选上海市青年科技启明星计划，浦江人才计划，晨光学者计划等，并主持多项国家级和省部级项目，其研究成果已在《中国科学：数学》，《SINUM》，《SISC》,《SIIMS》，《JCP》，《IP》等国内外重要期刊发表。
