Further results on partial isometries and EP elements in rings with involution

被引：43
|
作者：
Mosic, Dijana [1 ]
Djordjevic, Dragan S. [1 ]
机构：
[1] Univ Nis, Fac Sci & Math, Nish 18000, Serbia
来源：
MATHEMATICAL AND COMPUTER MODELLING | 2011年 / 54卷 / 1-2期
关键词：
Partial isometry; Moore-Penrose inverse; Group inverse; EP element; Ring with involution;
D O I：
10.1016/j.mcm.2011.02.035
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
We investigate elements in rings with involution which are EP or partial isometries. Some well-known results are generalized. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码：460 / 465
页数：6
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