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S-半正规性与P-幂零性
引用本文:王坤仁.S-半正规性与P-幂零性[J].东北数学,2002,18(2):178-182.
作者姓名:王坤仁
作者单位:Department of Mathematics,Normal University of Sichuan,Chengdu,610066
摘    要:In this paper, we deal mainly with the following problem: if every 2-maximal subgroup of a Sylow p-subgroup of a finite group G is S-seminormal in G, what conditions force G to be p-nilpotent? As an application of main results, some sufficient conditions for finite nilpotent groups and finite supersolvable groups are obtained.

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S-seminormality and P-nilpotency
WANG Kunren.S-seminormality and P-nilpotency[J].Northeastern Mathematical Journal,2002,18(2):178-182.
Authors:WANG Kunren
Institution:DepartmentofMathematics,NormalUniversityofSichuan,Chengdu,610066
Abstract:In this paper, we deal mainly with the following problem: if every 2-maximal subgroup of a Sylow p-subgroup of a finite group G is S-seminormal in G, what conditions force G to be p-nilpotent? As an application of main results, some sufficient conditions for finite nilpotent groups and finite supersolvable groups are obtained.
Keywords:2-maximal subgroup  S-seminormality  p-nilpotency
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