Results 211 to 220 of about 2,185 (227)
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The lattices of normal intuitionistic fuzzy subgroups
Proceedings. International Conference on Machine Learning and Cybernetics, 2003In this paper, we discuss the sublattices of intuitionistic fuzzy subgroups of a given group and some special sublattices corresponding to it. We prove that a class of intuitionistic fuzzy normal subgroups constitutes a modular of the lattice of intuitionistic fuzzy normal subgroups.
null Tao Wang, null Yan-Ping Wang
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Fuzzy Sets and Systems, 1997
Abstract A counterexample of Theorem 3.1 in the paper by Ashref is presented which shows that the image of normal fuzzy subgroups may contain more than two elements. The conditions are given for this theorem to be satisfied.
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Abstract A counterexample of Theorem 3.1 in the paper by Ashref is presented which shows that the image of normal fuzzy subgroups may contain more than two elements. The conditions are given for this theorem to be satisfied.
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Classifying fuzzy normal subgroups of\ finite groups
2015In this paper a first step in classifying the fuzzy normalsubgroups of a finite group is made. Explicit formulas for thenumber of distinct fuzzy normal subgroups are obtained in theparticular cases of symmetric groups and dihedral groups.
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Fuzzy Sets and Systems, 1997
Abstract In a recently published article, Mishref (1995) supplied two incorrect theorems concerning normal fuzzy subgroups of finite groups. We show where the mistakes lie.
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Abstract In a recently published article, Mishref (1995) supplied two incorrect theorems concerning normal fuzzy subgroups of finite groups. We show where the mistakes lie.
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Counting fuzzy normal subgroups of non-abelian finite groups
J. Multiple Valued Log. Soft Comput., 2017Summary: One of the problems in fuzzy group theory is concerned with classifying the fuzzy subgroups and fuzzy normal subgroups of the finite groups. In early papers we calculated the number of distinct fuzzy subgroups of dicyclic groups, non-abelian groups of order \(p^3\) and \(2^4\).
Bijan Davvaz, Leili Kamali Ardekani
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The Number of Fuzzy Subgroups and Fuzzy Normal Subgroups of Dicyclic Group Q12
Journal of Xidian University, 2021openaire +1 more source
WITHDRAWN: Algebraic structures on product of ψ-Ǭ-fuzzy subgroup and normal subgroup
Materials Today: Proceedings, 2020A. Prasanna +3 more
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