摘要
The explicit expression for the generalized inverse AT,S2 in [6]is utilized in presenting the minors of the generalized inverse AT,S2. Thus, without calculating M-P inverse, weighted M-P inverse, group inverse and Drazin inverse, we are able to find the minors of them. The main results are also the generalization of the results proposed by [5] and [8].
The explicit expression for the generalized inverse A_(T,S)~2 in [6] is utilized in presenting the minors of the generalized inverse A_(T,S)^(2). Thus, without calculating M-P inverse, weighted M-P inverse, group inverse and Drazin inverse, we are able to find the minors of them. The main results are also the generalization of the results proposed by [5] and [8].
出处
《计算数学》
CSCD
北大核心
2001年第4期437-446,共10页
Mathematica Numerica Sinica
基金
国家自然科学基金(19971057)
上海市科委和上海市教委科技发展基金(00JC14057)资助项目。
