Title 1(题目1): Solving singular linear equations & generalized inverses
Date(日期): July 6, 2011(7月6号)
Location(地点): Room 301 of the College of Mathematics and Statistics building(数统楼301)
Time(时间): 9:00--
Abstract(摘要): In this talk, we will present some results on solving singular linear equations and generalized inverses.
Title 2(题目2): Stable Perturbations of Linear Operators With Closed Ranges
Date(日期): July 6, 2011(7月6号)
Location(地点): Room 301 of the College of Mathematics and Statistics building(数统楼301)
Time(时间): 15:00--
Abstract(摘要): In this talk, we will present recent results on stable perturbation of M-P inverse and Drazin inverse.
魏益民
复旦大学数学科学学院教授、博士生导师、国际线性代数学会(ILAS)会员、美国数学会会员、美国数学评论评论员、中国计算数学学会—线性代数专业委员会委员。研究领域:数值线性代数、新型算法、广义逆理论、扰动分析等,已在国际学术期刊上发表学术论文一百多篇。专著两部,其中与王国荣等合著的英文专著Generalized Inverses: Theory and Computations是矩阵广义逆领域重要的参考书。FILOMAT(SCI),Journal of Applied Mathematics(SCI),高校计算数学学报等杂志编委。