无限群的π-拟Frattini子群(英文)  

The π Near Frattini Subgroups of Infinite Groups

作　　者：吕智颖[1,2] 张志让[1] 赵光武[1] 

机构地区：[1]成都信息工程学院数学学院,成都610225 [2]齐齐哈尔大学理学院,黑龙江齐齐哈尔161000

出　　处：《西南大学学报（自然科学版）》2009年第4期1-5,共5页Journal of Southwest University(Natural Science Edition)

基　　金：国家自然科学基金资助项目(10771180)

摘　　要：研究了一种新的类型的子群类,即π-拟Frattini子群,给出了它的定义以及相关性质.The object of this paper is to introduce a new canonical subgroup, the π near Frattini subgroup, defined for all members of some relatively large classes of groups. Its definition is given and its properties are investigated.

关 键 词：下π-拟Frattini子群 上π-拟Frattini子群 π-拟Frattini子群 πF群 

分 类 号：O152[理学—数学]