| 浅谈正规子群的判别方法 |
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| 引用本文： | 王欣欣. 浅谈正规子群的判别方法[J]. 陇东学院学报(社会科学版), 2008, 0(2) |
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| 作者姓名： | 王欣欣 |
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| 作者单位： | 西北师范大学数学与信息科学学院 甘肃兰州730070 |
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| 摘 要： | 在已有正规子群判定结论和方法的基础上,从正规子群的定义出发给出了几个新的正规子群的判定方法,从而使得正规子群的判定简单易行.同时,文章证明了所给结论与已有的判定结论相互独立并且等价.最后,通过举例验证了所给结论的正确性以及在实际中的应用步骤.
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| 关 键 词： | 群 正规子群 判定方法 |
On the Methods of Differentiating Normal Subgroup |
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| WANG Xin-xin. On the Methods of Differentiating Normal Subgroup[J]. Journal of Longdong University(Social Science Edition), 2008, 0(2) |
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| Authors: | WANG Xin-xin |
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| Abstract: | Based on the decided conclusions and methods of determining existing Normal Subgroups,the paper presented several new methods from the definition of Normal Subgroup.At the same time,it has proved that the conclusion given by the decided conclusion is independent and equivalent to each other.The conclusions and practical application steps are verified by cited examples. |
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| Keywords: | group normal subgroup decision method |
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