Open Access
2004 ONE-SIDED UNIT-REGULAR IDEALS OF REGULAR RINGS
Huanyin Chen
Taiwanese J. Math. 8(4): 761-770 (2004). DOI: 10.11650/twjm/1500407717

Abstract

In this paper, we investigate one-sided unit-regular ideals of regular rings. Let $I$ be a purely infinite, simple and essential ideal of a regular ring $R$. It is shown that $R$ is one-sided unit-regular if and only if so is $R/I$. Also we prove that every square matrix over one-sided unit-regular ideals of regular rings admits a diagonal matrix with idempotent entries.

Citation

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Huanyin Chen. "ONE-SIDED UNIT-REGULAR IDEALS OF REGULAR RINGS." Taiwanese J. Math. 8 (4) 761 - 770, 2004. https://doi.org/10.11650/twjm/1500407717

Information

Published: 2004
First available in Project Euclid: 18 July 2017

zbMATH: 1070.16011
MathSciNet: MR2105564
Digital Object Identifier: 10.11650/twjm/1500407717

Subjects:
Primary: 16E50 , 16U99

Keywords: diagonalization , one-sided Unit-regularity , purely infinite simple ideal

Rights: Copyright © 2004 The Mathematical Society of the Republic of China

Vol.8 • No. 4 • 2004
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