%0 Journal Article %T 诣零*-clean环<br>Nil *-clean rings %A 汪慧星 %A 崔建 %A 陈怡宁< %A br> %A WANG Hui-xing %A CUI Jian %A CHEN Yi-ning %J 山东大学学报(理学版) %D 2017 %R 10.6040/j.issn.1671-9352.0.2017.153 %X 摘要: 介绍了诣零*-clean环和唯一诣零*-clean环的概念, 研究了这些环的基本性质和扩张性质,并讨论了几类*-环的关系。<br>Abstract: The concepts of nil *-clean rings and uniquely nil *-clean rings are introduced. Basic properties and extension properties of such rings are investigated. Moreover, the relations of several classes of *-rings are discussed %K 诣零clean环 %K 唯一诣零*-clean环 %K *-clean环 %K 诣零*-clean环 %K < %K br> %K *-clean ring %K nil *-clean ring %K uniquely nil *-clean ring %K nil clean ring %U http://lxbwk.njournal.sdu.edu.cn/CN/10.6040/j.issn.1671-9352.0.2017.153