有限群的ss-置换子群On ss-permutable subgroups of finite groups
卢家宽;郭秀云;
摘要(Abstract)：
设G为有限群,称G的子群H为ss-置换子群,如果存在G的次正规子群B使得G=HB,且H与B的任意Sylow子群可以交换,即对任意X∈Syl(B)有XH=HX.利用子群的ss-置换性来研究有限群的结构,得到有限群超可解的两个充分条件.
关键词(KeyWords)： ss-置换子群;s-置换子群;超可解群
基金项目(Foundation): 国家自然科学基金(10771132),SGRC(G2310);; 上海市教委重点学科建设项目(J50101)
作者(Authors): 卢家宽;郭秀云;
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