subnormality造句

• Further discussing about inverse limits of collectionwise subnormality
  再论集体次正规空间的逆极限
• In this paper , we replace the n normality with n subnormality in c - normal concept to get the weak c - concept . we generalize theorem 3 . 4 , 3 . 5 . in [ 1 ] . in this paper , the author gives sufficient and necessary condition of solvable group using the weak c - normality of maximal and sylow subgroup and gets some results about supersolvability and p - nilpotentlity of groups
  在这篇文章中，作者研究了弱c -正规的性质并用sylow子群和极大子群的弱c -正规性来确定一些群的结构，给出了一个群为可解群的充分必要条件，同时由极大子群、 sylow子群的弱c -正规性得到群gp -幂零、超可解的有关定理。