| 环上矩阵的Moore-Penrose逆的注记 |
| |
| 引用本文： | 崔雪芳. 环上矩阵的Moore-Penrose逆的注记[J]. 宁波大学学报(理工版), 1999, 12(2): 9-13 |
| |
| 作者姓名： | 崔雪芳 |
| |
| 作者单位： | 宁波教育学院数学系!浙江宁波，315010 |
| |
| 摘 要： | 讨论带有对合反自同构的环上矩阵的广义逆，给出了矩阵存在Mooore－Penrose逆的条件及Moore－Penrose逆的一些性质和显式．
|
| 关 键 词： | 环 Moore－Penrose逆 矩阵方程 正性条件 |
NOTES FOR THE MOORE-PENROSE INVERSES OF MATRICES OVER RINGS |
| |
| CUI Xue-fang. NOTES FOR THE MOORE-PENROSE INVERSES OF MATRICES OVER RINGS[J]. Journal of Ningbo University(Natural Science and Engineering Edition), 1999, 12(2): 9-13 |
| |
| Authors: | CUI Xue-fang |
| |
| Abstract: | The generalized inverses of matrices over rings with involutory anti-auto-morphism arediscussed. Some conditions that matrices the Moore-Penrose inverses exist are given. Then, someProperties and formulae oil the Moore-Penrose inverses are obtained. |
| |
| Keywords: | ring moore-Penrose inverse matrix equation positive condition |
| 本文献已被 CNKI 维普 等数据库收录！ |
