弱拟正规子群对有限群结构的影响  

INFLUENCE OF WEAKLY QUASI-NORMAL SUBGROUPS ON THE STRUCTURE OF FINITE GROUPS

作　　者：娄媛[1] 钱方生[1] 

机构地区：[1]哈尔滨师范大学

出　　处：《哈尔滨师范大学自然科学学报》2008年第2期31-33,共3页Natural Science Journal of Harbin Normal University

摘　　要：对任意有限群G,利用其子群的弱拟正规条件刻划原群G的结构,给出G超可解的若干充分条件,并推广相关文献的结果.For any finite group G, weakly quasi - normal condition is used on some subgroups of G to characterize the structure of G , and obtain some sufficient conditions for a group G to be supersolvable. Moreover some known results in the relevant reference are improved.

关 键 词：弱拟正规子群 超可解群 P-超可解群 

分 类 号：O152[理学—数学] O152.1[理学—基础数学]