Results 251 to 260 of about 9,456,266 (290)
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Fuzzy Sets and Systems, 2010
\textit{D. H. Foster} [J. Math. Anal. Appl. 67, 549--564 (1979; Zbl 0409.22001)] first introduced the notion of fuzzy topological groups. In the present paper, the concept of \(I\)-fuzzy topological groups is introduced and fundamental framework of \(I\)-fuzzy topological groups is established.
Cong-Hua Yan, Sheng-zhang Guo
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\textit{D. H. Foster} [J. Math. Anal. Appl. 67, 549--564 (1979; Zbl 0409.22001)] first introduced the notion of fuzzy topological groups. In the present paper, the concept of \(I\)-fuzzy topological groups is introduced and fundamental framework of \(I\)-fuzzy topological groups is established.
Cong-Hua Yan, Sheng-zhang Guo
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Information Sciences, 1993
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Fuzzy Sets and Systems, 1999
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Frattini fuzzy subgroups of fuzzy groups
2019Este artículo continúa el estudio de la teoría de grupos difusos que se ha explorado a lo largo del tiempo. Proponemos subgrupos difusos máximos y subgrupos difusos de Frattini de grupos difusos como extensiones de subgrupos máximos y subgrupos de Frattini de grupos clásicos.
Paul Augustine Ejegwa, J. A. Otuwe
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Fuzzy groups: Some group-theoretic analogs
Information Sciences, 1986The standard results of group theory are formulated and proved with fuzzy groups, fuzzy cosets, fuzzy normal groups and fuzzy index. It is a continuation of a previous paper on fuzzy groups [the authors, ibid. 34, 225-239 (1984; Zbl 0568.20002)].
N. P. Mukherjee, Prabir Bhattacharya
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On fuzzy spaces and fuzzy group theory
Information Sciences, 1994The notion of fuzzy set was generalized in many directions, e.g.: \(L\)-fuzzy sets [\textit{J. A. Goguen}, J. Math. Anal. Appl. 18, 145--174 (1967; Zbl 0145.24404)], probabilistic sets [\textit{K. Hirota}, Fuzzy Sets Syst. 5, 31--36 (1981; Zbl 0442.60008)], intuitionistic fuzzy sets [\textit{K. Atanassov}, Fuzzy Sets Syst.
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The product structure of fuzzy rough sets on a group and the rough T-fuzzy group
Information Sciences, 2005zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jiashang Jiang +2 more
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Soft Computing, 2021
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2003
Hand-held and palm-held computing devices are becoming increasingly strong. For example, today’s high-end devices have the same (theoretical) computing power and memory capacity as high-end desktops of merely five years ago. Judging from the development of laptops, this trend is likely to continue at an even faster paste in the next few years.
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Hand-held and palm-held computing devices are becoming increasingly strong. For example, today’s high-end devices have the same (theoretical) computing power and memory capacity as high-end desktops of merely five years ago. Judging from the development of laptops, this trend is likely to continue at an even faster paste in the next few years.
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Fuzzy Sets and Systems, 1991
The concept of \(L\)-fuzzy topological groups is introduced as follows: Let \(X\) be a group and \(J\) be an \(L\)-fuzzy topology on \(X\). The pair \((X,J)\) is said to be an \(L\)-fuzzy topological group, if and only if the following conditions are satisfied: (a) The mapping \(g: (x,y)\to xy\) of the product \(L\)-fuzzy topological space \((X,J ...
Yu, Chunhai, Ma, Jiliang
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The concept of \(L\)-fuzzy topological groups is introduced as follows: Let \(X\) be a group and \(J\) be an \(L\)-fuzzy topology on \(X\). The pair \((X,J)\) is said to be an \(L\)-fuzzy topological group, if and only if the following conditions are satisfied: (a) The mapping \(g: (x,y)\to xy\) of the product \(L\)-fuzzy topological space \((X,J ...
Yu, Chunhai, Ma, Jiliang
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