Results 101 to 110 of about 334,145 (117)

Minimal Order Semihypergroups of Type U on the Right

Mediterranean Journal of Mathematics, 2008
We study existence and possible uniqueness of special semihypergroups of type U on the right. In particular, we prove that there exists a unique proper semihypergroup of this kind having order 6, apart of isomorphisms; the least order for a hypergroup of type U on the right to have a stable part which is not a subhypergroup is 9; and the minimal ...
FASINO, Dario, FRENI, Domenico
openaire   +1 more source

Characterizations of (fuzzy) bi-hyperideals in ordered semihypergroups

Journal of Intelligent & Fuzzy Systems, 2015
Abstract In this paper, we study the concept of fuzzy bi-hyperideals in ordered semihypergroups and we present some examples in this respect. We give the main theorem which characterizes the bi-hyperideals in terms of fuzzy bi-hyperideals.
Bundit Pibaljommee, Bijan Davvaz
openaire   +3 more sources

Ideals in EL-semihypergroups associated to ordered semigroups

2015
Summary: In this work, we attempt to investigate the connection between various types of ideals (for examples \((m, n)\)-ideal, bi-ideal, interior ideal, quasi ideal, prime ideal and maximal ideal) of an ordered semigroup \((S,\cdot, \leq)\) and the corresponding, hyperideals of its EL-hyperstructure \((S,*)\) (if exists).
Ghazavi, S. H., Anvariyeh, S. M., Mirvakili, S.   +2 more
openaire   +1 more source

On fuzzy interior Γ-hyperideals in ordered Γ-semihypergroups

Journal of Intelligent & Fuzzy Systems, 2017
In this paper, we introduce the concept of interior Γ-hyperideals of ordered Γ-semihypergroups, which is a generalization of the concept of interior Γ-hyperideals of Γ-semihypergroups to ordered Γ-semihypergroup theory, and investigate its related properties.
Jian Tang 0002, Bijan Davvaz, Xiang-Yun Xie, Naveed Yaqoob   +3 more
openaire   +1 more source

Hesitant fuzzy hyperideals of ordered semihypergroups

Annals of the University of Craiova Mathematics and Computer Science Series
Hesitant fuzzy sets introduced by Torra and Narukawa present a powrerful tool for study of hesitancy in decision making. In this paper, we introduce the notions of hesitant fuzzy product, characteristic hesitant fuzzy set, hesitant fuzzy hyperideals and hesitant fuzzy interior hyperideals of ordered semihypergroups.
Farooq Muhammad, Izhar Muhammad, Khan Asghar, Hila Kostaq   +3 more
openaire   +1 more source

Ordered Γ-semihypergroup of the Associated Γ-semihypergroup with All Relative Bi-Γ-hyperideals

Annals of Communications in Mathematics
n this paper, the main goal is to study an ordered Γ-semihypergroup H in the context of the characterizations of the associated Γ-semihypergroup B(H) of all bi-Γ-hyperideals of H. We show that an ordered Γ-semihypergroup H is a Clifford ordered Γ-semihypergroup if and only if B(H) is a semilattice.
exaly   +2 more sources

Exploring Multipolar Fuzzy Hyperfilters in Ordered Semihypergroups

New Mathematics and Natural Computation
The notion of multipolar fuzzy sets ([Formula: see text]-p[Formula: see text]s) extends the idea of bipolar fuzzy sets and offers a powerful framework for dealing with multiattribute data under uncertainty. While several research papers have been published on fuzzy hyperfilters and bipolar fuzzy hyperfilters in ordered semihypergroups, the study of ...
Zainab Usmani, Ahsan Mahboob, Mohammad Aasim Khan   +2 more
openaire   +1 more source

Regularities in Ordered n-Ary Semihypergroups

Mathematics, 2021
Jukkrit Daengsaen, Sorasak Leeratanavalee   +1 more
exaly  

A short note on the left A-Γ-hyperideals in ordered Γ-semihypergroups

AKCE International Journal of Graphs and Combinatorics, 2022
Yongsheng Rao, Saeed Kosari, Hao Guan
exaly  

A new approach towards int-soft hyperideals in ordered ternary semihypergroups

Journal of Discrete Mathematical Sciences and Cryptography, 2022
Kostaq Hila
exaly