DIAGONAL REDUCTION OVER sπr IDEALS  

作　　者：陈焕艮 

机构地区：[1]Department of Mathematics,Hunan Normal University

出　　处：《Acta Mathematica Scientia》2008年第1期179-184,共6页数学物理学报（B辑英文版）

摘　　要：This article introduces a new class of ideals, namely, the sπr ideals. It is shown that every regular square matrix over sπr ideals of a ring admits a diagonal reduction.This article introduces a new class of ideals, namely, the sπr ideals. It is shown that every regular square matrix over sπr ideals of a ring admits a diagonal reduction.

关 键 词：sπr Ideals diagonal reduction stable range one 

分 类 号：O153[理学—数学]