Clean endomorphism rings

被引：20

作者：

Nicholson, WK ^{[1
]}

Varadarajan, K

Zhou, Y

机构：

[1] Univ Calgary, Dept Math & Stat, Calgary, AB T2N 1N4, Canada

[2] Mem Univ Newfoundland, Dept Math & Stat, St Johns, NF A1C 5S7, Canada

来源：

ARCHIV DER MATHEMATIK | 2004年 / 83卷 / 04期

基金：

加拿大自然科学与工程研究理事会;

关键词：

D O I：

10.1007/s00013-003-4787-9

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

A ring is called clean if every element is the sum of an idempotent and a unit. It is shown that the endomorphism ring of a projective right module over a right perfect ring is clean.

引用

页码：340 / 343

页数：4

共 7 条

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