摘要
本文利用半正规子群或S -半正规子群的概念 。
By using the concepts of seminormal subgroups or S-seminormal subgroups , this paper reveals some sufficient conditions of a finite group which is a solvable group.
关键词
可解群
半正规子群
S-半正规子群
Solvable Group
Seminormal subgroup
S-seminormal subgroup