Results 81 to 90 of about 210 (144)

Quasi-Order Hypergroups and T-Hypergroups

open access: yesRatio Mathematica, 2017
Quasi-order hypergroups were introduced by J. Chvalina in 90s of the last century. They form a subclass of the class of all hypergroups, i.e. structures with one associative hyperoperation fulfilling the reproduction axiom.
Šárka Hošková-Mayerová
doaj   +1 more source

An investigation on hyper S-posets over ordered semihypergroups

open access: yesOpen Mathematics, 2017
In this paper, we define and study the hyper S-posets over an ordered semihypergroup in detail. We introduce the hyper version of a pseudoorder in a hyper S-poset, and give some related properties.
Tang Jian, Davvaz Bijan, Xie Xiang-Yun
doaj   +1 more source

Probability Theory on Semihypergroups [PDF]

open access: yes, 2005
Motivated by the work of Hognas and Mukherjea on semigroups,we study semihypergroups, which are structures closer to semigroups than hypergroups in the sense that they do not require an identity or an involution.
Youmbi, Norbert
core  

Green's relations on ternary semihypergroups and crossed hyperproduct of hypergroups

open access: yes, 2021
In this paper, we introduce all Green's relations on the ternary semihypergroup and study some properties of these equivalence relations in view of those obtained in binary and ternary semigroups.
Unal, Seda Oguz
core   +1 more source

FUZZY INTERIOR HYPERIDEALS IN ORDERED SEMIHYPERGROUPS

open access: yes, 2016
We introduce the notions of an interior hyperideal and a fuzzy interior hyperideal of an ordered semihypergroup.  Then, we present a characterization of an interior hyperideal in terms of fuzzy interior hyperideals.
Pibaljommee, Bundit, Tipachot, Nuchanat
core  

Common Fixed Points of Semihypergroup Representations

open access: yes
In a series of previous papers, we initiated a systematic study of semihypergroups and had a thorough discussion on certain analytic and algebraic aspects associated to this class of objects.
Bandyopadhyay, Choiti
core  

Ternary Menger hyperalgebras: some algebraic properties

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы
In this article, we first establish an algebraic hyperstructure called a ternary Menger hyperalgebra of rank n, where n is a natural number. The algebraic hyperstructure can be regarded as a novel generalization of ternary semihypergroups. In particular,
A. Nongmanee, S. Leeratanavalee
doaj   +1 more source

Some properties of quasi-gamma-hyperideals and hyperfilters in ordered gamma-semihypergroups

open access: yes, 2018
WOS:000429448200007In this paper, we give some characterizations of the regularity of an ordered Gamma-semihypergroup in terms of left, right and quasi-Gamma-hyperideals. Also, we define and use the notion of hyperfilters in ordered Gamma-semihypergroups
Davvaz, Bijan   +2 more
core  

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