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模糊商群的推广
引用本文:姚炳学,刘华文.模糊商群的推广[J].模糊系统与数学,2003,17(2):19-23.
作者姓名:姚炳学  刘华文
作者单位:1. 山东大学,数学与系统科学学院,山东,济南,250100;聊城大学,数学与系统科学系,山东,聊城,252059
2. 山东大学,数学与系统科学学院,山东,济南,250100
基金项目:The Natural Science Foundation of China(70 2 710 4 8),The Natural Science Foundation of Shandong Province(Y2 0 0 0 A0 5 )
摘    要:引入关于一个子群的正规模糊子集概念,研究正规模糊子集的一些性质,并在此基础上将模糊商群做了自然推广,最后建立群同态下正规模糊子集的对应定理。

关 键 词:模糊商群  正规模糊子集  同态  对应定理  完全格

Generalization of Fuzzy Quotient Groups
YAO Bing-xue,LIU Hua-wen.Generalization of Fuzzy Quotient Groups[J].Fuzzy Systems and Mathematics,2003,17(2):19-23.
Authors:YAO Bing-xue  LIU Hua-wen
Abstract:In this paper the concept of normal fuzzy subsets concerning a subgroup of a given group is introduced and some properties of normal fuzzy subsets are discussed. Based on normal fuzzy subsets, the concept of fuzzy quotient groups is generalized naturally. Last, several correspondence theorems for normal fuzzy subsets under group homomorphism are established.
Keywords:Normal Fuzzy Subset  Fuzzy Subgroup  Normal Fuzzy Subgroup  Generalized Fuzzy Quotient Group  Fuzzy Quotient Subgroup
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