摘要
本文给出了正则环R满足幂比较的一个充分必要条件.此外,讨论了满足幂比较环的扩张.
In this paper, we give a sufficient and necessary condition for regular rings to satisfy power comparability. Moreover, we discuss the extensions of rings satisfying power comparability.
出处
《河西学院学报》
2013年第5期32-35,共4页
Journal of Hexi University
基金
河西学院青年教师科研基金项目(QN2012-14)
关键词
正则环
幂比较
扩张
Regular rings
Power comparability
Extension
