Nearly s-Normality of Groups and Its Properties
Nearly s-Normality of Groups and Its Properties
复制标题
DOI：
10.1080/00927870903286850
复制
发表时间：
2010-09
影响因子：
0.7
通讯作者：
Yan Wang;W. Guo
中科院分区：
文献类型：
--
作者：
Yan Wang;W. Guo
称群G的子群H在G中近s-正规，如果存在N <$G使得HN <$G且H <$N ≤ HsG，其中HsG是包含在H中的G的最大s-置换子群.本文得到了关于近s-正规子群的一些结果，并利用它们刻画了有限群的结构。
We call a subgroup H of a group G nearly s-normal in G if there exists N ⊴ G such that HN ⊴ G and H ∩ N ≤ H sG , where H sG is the largest s-permutable subgroup of G contained in H. In this article, we obtain some results about the nearly s-normal subgroups and use them to characterize the structure of finite groups.