Results 1 to 10 of about 26 (25)

Hypergroups associated with HX-groups

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2017
We have already studied a correspondence between HX-groups and hypergroups. Now we extend this correspondence to semigroups of sub- sets of a group G (and to begin, we considered ℤ2 × ℤ3 as group G). Moreover these subsets can have non empty intersection,
Corsini Piergiulio
doaj   +1 more source

HX-groups and Hypergroups

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2016
One considers the hypergroups associated with the HX-groups Z=nZ and with the set of square matrices of order 2, with coefficients in Z=2Z and one calculates their fuzzy grade.
Corsini Piergiulio
doaj   +1 more source

Isomorphism theorems of fuzzy hypermodules

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2017
In this paper we define and study a new class of subfuzzy hypermodules of a fuzzy hypermodule that we call normal subfuzzy hypermodules. The connection between hypermodules and fuzzy hypermodules can be used as a tool for proving results in fuzzy ...
Norouzi Morteza, Leoreanu-Fotea Violeta
doaj   +1 more source

Some results in the level sets of some bipolar fuzzy relations

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica
In this paper, some properties of a BPFR were studied. Also, level sets of BPFRs were studied with their properties. Some results were given and, in some cases, examples and counter-examples were constructed. In particular, we have shown that if a BPFR Q
Li R., Onasanya B. O., Yusuff S. O., Feng Y.   +3 more
doaj   +1 more source

On preferential Sylow fuzzy subgroups

Quaestiones Mathematicae, 2017
In this paper, for a prime p, we propose some plausible denitions for the notion of Sylow fuzzy p-subgroup of a nite group. We derive a number of results for nite fuzzy groups using one of the proposed denitions. We also discuss some of the relationships
Venkateswaran Murali
exaly   +1 more source

Fuzzy geometric spaces associated to fuzzy hypermodules

Journal of Information and Optimization Sciences, 2021
Reza Ameri, Narjes Firouzkouhi
exaly  

Fuzzy ideal topological groups

Journal of Interdisciplinary Mathematics, 2022
exaly  

On the number of fuzzy subgroups of finite abelian groups

Fuzzy Sets and Systems, 2008
Marius T˘Arn˘Auceanu
exaly  

Counting the number of fuzzy subgroups of an abelian group of order pnqm

Fuzzy Sets and Systems, 2004
Venkateswaran Murali
exaly  

Some properties of fuzzy HX group

Journal of Information and Optimization Sciences, 2018
Babatunde Oluwaseun Onasanya, Y Feng
exaly