| 连通交错单群的素图刻画 |
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| 引用本文： | 何怀玉. 连通交错单群的素图刻画[J]. 湖北民族学院学报(自然科学版), 2011, 0(2) |
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| 作者姓名： | 何怀玉 |
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| 作者单位： | 上海政法学院经济管理系; |
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| 基金项目： | 上海市优秀青年基金资助项目(szf10016) |
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| 摘 要： | 设G是个有限群,给出了群G的素图.利用素图的性质,首次对连通的有限单群进行刻画,得到了与交错单群Alt22的素图一样的有限群的结构.
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| 关 键 词： | 单群 交错群 刻画 素图 |
A Characterization of Connected Alternating Simple Group by Its Prime Graph |
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| HE Huai-yu. A Characterization of Connected Alternating Simple Group by Its Prime Graph[J]. Journal of Hubei Institute for Nationalities(Natural Sciences), 2011, 0(2) |
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| Authors: | HE Huai-yu |
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| Affiliation: | HE Huai-yu(Department of Economics and Management,Shanghai University of Political Science and Law,Shanghai 201701,China) |
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| Abstract: | Let G be a finite group,the prime graph GK(G) of G is defined.By prime graph,a finite simple group with connected prime graph is characterized firstly,and the construction of finite group G with the same prime graph as alternating simple group Alt22 is obtained. |
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| Keywords: | simple group alternating group characterization prime graph |
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