摘要
本文引进了环的弱稳定秩。
In this Paper, we introduce the weakly stable range of any associative rings, and obtain that the stable ranges of power series rings is egual to that of their coefficient rings.
出处
《贵州大学学报（自然科学版）》
1998年第1期8-10,共3页
Journal of Guizhou University:Natural Sciences
关键词
弱稳定秩
模消去
幂级数环
Weakly stable range, Callation of module and Power series ring
