PI-环的交换性条件  

A Commutative Condition On PI-Rings

作　　者：蔡敏[1] 张玉莲[2] 

机构地区：[1]大连铁道学院文理分院,辽宁大连116028 [2]沈阳机械工业学校,辽宁沈阳110018

出　　处：《大连铁道学院学报》2001年第3期1-4,共4页Journal of Dalian Railway Institute

摘　　要：结合环的交换性理论是环论的一个重要内容．它也是交换代数、代数数论的理论基础．本文对有单位元的ＰＩ－环进行了研究，得到了一些新的交换性结果．The commutative theory of associative ring is the main contents of ring theory. It is a theory fundamental of commutative algebra and algebra number theory. A discussion is made of an PI-ring which has an identity element for the Purpose of meeting the conditions which obtains some of the results characterized by commutation.

关 键 词：PI-环 单位元 交换性 等价代换 研究 交换性定理 

分 类 号：O153.3[理学—数学]