摘要
给出了半质环的几个交换性条件,推广了已有的结果.
The summary gave a few commutativity conditions of the half quality wreath, the result expands the cultural heritage the [1] inside.
出处
《哈尔滨理工大学学报》
CAS
2004年第5期90-91,共2页
Journal of Harbin University of Science and Technology
关键词
半质环
交换性
条件
推广
half quality wreath
nonzero factor
commutativity
