摘要
陈焕艮对exchange环做了推广,提出了meta-sided exchange环的概念.本文在概念的基础上,利用ex-change环的性质,研究meta-sided exchange环的一些重要性质及其扩张,得到一些与exchange环类似的结论,同时发现meta-sided exchange并没有上述exchange环的对称结构,并对meta-sided exchange环进行了比深入的刻画.
Huanyin Chen studies exchange rings deeply and defines meta-sided exchange rings. In this paper we follow his definition and deal with some important properties of meta-sided exchange tings analogous to the properties of exchange tings. But we also find that meta-sided exchange rings do not have the symmetric properties of exchange tings. Then we give several deeper characterizations of meta-sided exchange rings.
出处
《吉林师范大学学报（自然科学版）》
2008年第2期34-36,共3页
Journal of Jilin Normal University:Natural Science Edition
基金
四川省教育厅重点科研项目(2006A141)
