Results 131 to 140 of about 210 (144)

Semihypergroups and regular equivalences

1980
We determine a new structure of semi-hypergroup on the quotient, modulus a regular equivalence, of a semi-hypergroup and we analize its properties. Moreover we introduce and we examine closely the concept of a relative semi-hypergroup to a relation R, a concept generalizing that of complete semi-hypergroup.
openaire   +1 more source

Regularities in Ordered n-Ary Semihypergroups

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

A novel investigation on fuzzy hyperideals in ordered $$*$$-semihypergroups

Computational and Applied Mathematics, 2021
Naveed Yaqoob
exaly  

On Minimal and Maximal Hyperidealsin n-ary Semihypergroups

Mathematics, 2020
Jukkrit Daengsaen, Sorasak Leeratanavalee, Bijan Davvaz   +2 more
exaly  

Study on the Structure of Γ-Semihypergroups

Communications in Algebra, 2012
Kostaq Hila, Bijan Davvaz
exaly  

Pawlak’s approximations in Γ-semihypergroups

Computers and Mathematics With Applications, 2010
S Mirvakili, Bijan Davvaz
exaly  

Binary Relations on Ternary Semihypergroups

Communications in Algebra, 2010
Bijan Davvaz, V Leoreanu-Fotea
exaly  

On some interval-valued fuzzy hyperideals of semihypergroups

Afrika Matematika, 2014
Sukhendu Kar
exaly  

Ordered Semihypergroups

2016
openaire   +1 more source

Some properties of hyperideals in ternary semihypergroups

Mathematica Slovaca, 2013
Kostaq Hila, Krisanthi Naka
exaly