学术报告

题目: Preserver problems

报告人: 李志光(Chi-Kwong Li)教授, 美国威廉玛丽学院 摘要: Preserver problems concern the study of the characterizations of transformations on matrices or operators having some special properties such as leaving invariant certain functions, subsets, or relations. The study has motivations from theoretical and applied problems. We will give an introduction of the topic, and mention some recent results and open problems.

时间: 6月18日(周四) 16:00

地点: 致远楼102

欢迎参加！

数学系

SHORT BIOSKETCH

Professor Chi-Kwong Li received his mathematics BA and PhD degrees from The University of Hong Kong. He is currently the Ferguson Professor of Mathematics at the College of William and Mary, an affiliate member of the Institute for Quantum Computing, University of Waterloo. He is an honorary professor of the University of Hong Kong, and an honorary professor of the Shanghai University under the Oversea Renowned Professors Program of the Shanghai City Government. He has received many awards in research and teaching including 2015JMAA Ames Awardsfor a recent paper in the Journal of Mathematical Analysis and Applications, the 2011 Fulbright Award, 2009 William and Mary Plumeri Award for Faculty Excellence, 2008 William and Mary Simon Teaching Prize, 2004 Virginia Outstanding Faculty Award. His research interest is on matrix, operator theory and their applications, and he has been focusing on quantum information science in recent years. He has published more than 300 research articles. He is on the editorial boards of “Linear and Multilinear Algebra” (chief editor), “Operators and Matrices” (chief editor), Linear Algebra and its Applications (senior editor), and INVOLVE – A Journal of Mathematics.