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Fuzzy normal subgroups and fuzzy cosets - MaRDI portal

Fuzzy normal subgroups and fuzzy cosets (Q1060277)

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scientific article; zbMATH DE number 3906700
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Fuzzy normal subgroups and fuzzy cosets
scientific article; zbMATH DE number 3906700

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    Fuzzy normal subgroups and fuzzy cosets (English)
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    1984
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    The concept of fuzzy subgroup [cf. \textit{A. Rosenfeld}, J. Math. Anal. Appl. 35, 512-517 (1971; Zbl 0194.055); \textit{P. S. Das}, J. Math. Anal. Appl. 84, 264-269 (1981; Zbl 0476.20002)] is investigated. Several (fuzzy type) extensions of known results for normal subgroups, quotient groups and finite groups are obtained.
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    fuzzy quotient group
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    coset
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    level subgroup
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    fuzzy subgroup
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