Characterizations of k-potent elements in rings

被引：0
|
作者：
Mosic, Dijana [1 ]
机构：
[1] Univ Nis, Fac Sci & Math, Nish 18000, Serbia
来源：
ANNALI DI MATEMATICA PURA ED APPLICATA | 2015年 / 194卷 / 04期
关键词：
Idempotent; Moore-Penrose inverse; Group inverse EP element; Ring with involution; EP ELEMENTS;
D O I：
10.1007/s10231-014-0415-5
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, we investigate several characterizations of k-potent elements in rings in purely algebraic terms and considerably simplify proofs of already existing characterizations. A special attention is dedicated to tripotent elements of rings.
引用
收藏
页码：1157 / 1168
页数：12
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