Results 51 to 60 of about 121 (85)

On the borderline of fields and hyperfields, part II -- Enumeration and classification of the hyperfields of order 7 [PDF]

open access: yes
The quotient hyperfield is a landmark on the borderline of fields and hyperfields. In this paper, which is the second part of our previously published paper, all the hyperfields of order 7 are constructed, enumerated and presented, in the course of which
Massouros, Gerasimos G.   +1 more
core   +1 more source

Second duals of measure algebras [PDF]

open access: yes, 2012
Dales, H.G., Lau, A.T.-M., Strauss, D.
core  

Special intuitionistic fuzzy subhypergroups of complete hypergroups [PDF]

open access: yes, 2015
Hassani Sadrabadi, Elhan   +2 more
core  

On the γ n -complete hypergroups and K H hypergroups

Acta Mathematica Sinica, English Series, 2008
The notion of the \(\gamma_n\)-complete hypergroups is introduced and studied. This notion is similar to the \(n\)-complete hypergroups. Several results and examples on the topic are presented. The main result is: If a hypergroup is \(\gamma_n\)-complete then \(\gamma^*=\gamma_n\). The paper also presents results on the \(K_H\)-hypergroups.
Bijan Davvaz, Davvaz Bijan
exaly   +3 more sources

A fuzzy application of the group Zn to complete hypergroups. [PDF]

open access: yesSoft Comput., 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Irina Cristea   +2 more
core   +5 more sources

Some results for strongly fuzzy grade of special complete hypergroups [PDF]

open access: yes2015 4th Iranian Joint Congress on Fuzzy and Intelligent Systems (CFIS), 2015
The 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
openaire   +2 more sources

Fuzzy roughness of n-ary hypergroups based on a complete residuated lattice [PDF]

open access: yesNeural Computing and Applications, 2010
This paper considers the relationships among L-fuzzy sets, rough sets and n-ary hypergroup theory. Based on a complete residuated lattice, the concept of (invertible) L-fuzzy n-ary subhypergroups of a commutative n-ary hypergroup is introduced and some related properties are presented.
Yunqiang Yin   +2 more
openaire   +2 more sources

Complete cyclic hypergroups [PDF]

open access: yes, 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
openaire   +3 more sources

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