摘要
建立了任意群的R-根的存在性并且指出它就是某种类型素正规子群的交;利用群的R-根给出了一些群类的结构性定理。
The existence of the radical radical in an arbitrary group is established and is identified with an intersection of the prime normal subgroups in groups of certain types. As a consequence several structure theorems for them are obtained.
出处
《成都信息工程学院学报》
2009年第3期301-304,共4页
Journal of Chengdu University of Information Technology
基金
Supported by the National Natural Science Foundation of China(10171118)
关键词
群的R-根
素正规子群
群的R-半单
radical radical of group
prime normal subgroup
radical-semisimple group