摘要
引进了等链群的新概念,证明了超可解群的一些性质,最后利用这个新概念和这些性质证明了1个群是超可解群当且仅当这个群是等链群.
In our paper, we introduced a new concept of group with egual chain, we then proved some properties of supersolvable group, Finally, we have proved that a group be supersolvable iff it be a group with egual chain to use this new concept and these properties.
出处
《河北大学学报（自然科学版）》
CAS
北大核心
2008年第6期572-575,共4页
Journal of Hebei University(Natural Science Edition)
基金
贵州省自然科学基金资助项目(2007101)
关键词
超可解群
等链群
正规群列
自然同态
supersolvable group
group with egual chain
normal group sequence
natural homomorphism
