Results 41 to 50 of about 80 (72)
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Some results for strongly fuzzy grade of special complete hypergroups
2015 4th Iranian Joint Congress on Fuzzy and Intelligent Systems (CFIS), 2015The study of hyperstructures connected with fuzzy sets represents a growing and new line of research spanning over the last twenty years. The starting point of this contribution is the connection between hypergroupoids and fuzzy sets established by Corsini he has associated a join space with a fuzzy set and then a fuzzy set with a hypergroupoid ...
Mohammad Javad Ataei, Maryam Momenzade
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Invariant $φ$-means on multiplier completion of Banach algebras with application to hypergroups
2019Let ${\mathcal A}$ be a Banach algebra and let $φ$ be a non-zero character on ${\mathcal A}$. Suppose that ${\mathcal A}_M$ is the closure of the faithful Banach algebra ${\mathcal A}$ in the multiplier norm. In this paper, topologically left invariant $φ$-means on ${\mathcal A}_M^*$ are defined and studied.
Nemati, Mehdi, Rizi, Maryam Rajaei
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1980
In this paper the authors carry on the analysis of cyclic, complete hypergroups, which they had begun in a precedent pater [13]. They investigate especially the "cyclity" and characterize better its role in the theory. They obtain several results which, in particular those regarding the classes of isomorphisms, the combinatorial look comes out.
DE SALVO, Mario, D. Freni
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In this paper the authors carry on the analysis of cyclic, complete hypergroups, which they had begun in a precedent pater [13]. They investigate especially the "cyclity" and characterize better its role in the theory. They obtain several results which, in particular those regarding the classes of isomorphisms, the combinatorial look comes out.
DE SALVO, Mario, D. Freni
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Completely simple and regular semi hypergroups.
2012The concept of `simple' hypergroups is introduced and results on them are obtained. Constructions on these hyperstructures are defined and studied. The main results are on the product structures.
Jafarabadi, Hossein Mousa +2 more
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1982
A Lagrange theorem for a complete finite hypergroup is proved. By using it, the author determines the structure of complete finite hypergroups with order a multiple of q , 2≤q≤5 .
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A Lagrange theorem for a complete finite hypergroup is proved. By using it, the author determines the structure of complete finite hypergroups with order a multiple of q , 2≤q≤5 .
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Atanassov’s intuitionistic fuzzy grade of complete hypergroups of order less than or equal to 6
2011The length of the sequence of join spaces and Atanassov’s intuitionisticfuzzy sets associated with a hypergroupoid H is called the intuitionisticfuzzy grade of H. In this paper, we consider the class of the completehypergroups of order less than or equal to 6, determining their intuitionistic fuzzy grade.
DAVVAZ, Bijan +2 more
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Completely positive hypergroup actions
Memoirs of the American Mathematical Society, 1996openaire +1 more source