Commun. Korean Math. Soc. 2017; 32(2): 267-276
Online first article January 18, 2017 Printed April 30, 2017
https://doi.org/10.4134/CKMS.c160102
Copyright © The Korean Mathematical Society.
Nahid Ashrafi and Ebrahim Nasibi
Semnan University, P.O. Box: 86149-56841
In this paper we introduce rings that satisfy regular $1$-stable range. These rings are left-right symmetric and are generalizations of unit $1$-stable range. We investigate characterizations of these kind of rings and show that these rings are closed under matrix rings and Morita Context rings.
Keywords: stable range one, unit $1$-stable range, regular $1$-stable range
MSC numbers: 16E50, 16U99
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