Results 51 to 60 of about 15,000 (228)

On (∈, ∈ ∨q)−anti fuzzy bi-ideals of ordered semigroup [PDF]

open access: yesJournal of Hyperstructures, 2012
In this paper, we introduce the notions of (∈¯, ∈ ∨ ¯q¯)−fuzzy bi-ideals, (∈, ∈ ∨q)−antifuzzy bi-ideals and (∈¯, ∈ ∨ ¯q¯)−antifuzzy bi-ideals of an ordered semigroup.
G. Mohanraj, D. Krishnaswamy, R. Hema
doaj   +1 more source

Pseudoorder in ordered semigroups

open access: yesSemigroup Forum, 1995
The notion of pseudoorder on a partially ordered (p.o.) semigroup \((S, \cdot, \leq)\) was introduced by the authors in an earlier paper [ibid. 50, No. 2, 161-177 (1995; Zbl 0823.06010)]. A transitive, left- and right- compatible relation \(\rho\) on \(S\) is a pseudoorder if \(a \leq b\) implies \(a \rho b\) (consequently, \(\rho\) is reflexive ...
Kehayopulu, N., Tsingelis, M.
openaire   +2 more sources

Some ordered hypersemigroups which enter their properties into their σ-classes [PDF]

open access: yesJournal of Hyperstructures, 2017
An important problem in the theory of ordered hypersemigroups is to describe the ordered hypersemigroups which enter their properties into their σ-classes.
Niovi Kehayopulu
doaj   +1 more source

Fuzzy ideals of ordered semigroups with fuzzy orderings

open access: yesOpen Mathematics, 2016
The purpose of this paper is to introduce the notions of ∈, ∈ ∨qk-fuzzy ideals of a fuzzy ordered semigroup with the ordering being a fuzzy relation. Several characterizations of ∈, ∈ ∨qk-fuzzy left (resp. right) ideals and ∈, ∈ ∨qk-fuzzy interior ideals
Huang Xiaokun, Li Qingguo
doaj   +1 more source

THE PROPERTIES OF ORDERED BILINEAR FORM SEMIGROUP IN TERM OF FUZZY QUASI-IDEALS [PDF]

open access: yes, 2014
A bilinear form semigroup is a special semigroup. This semigroup is constructed by an adjoin ordered pair , for is a linear mapping from a vector space into itself and for is a linear mapping from a vector space into itself.
Dhoriva Urwatul, Wutsqa   +1 more
core  

Ordered groupoids and the holomorph of an inverse semigroup

open access: yes, 2014
We present a construction for the holomorph of an inverse semigroup, derived from the cartesian closed structure of the category of ordered groupoids.
CJ Isham   +14 more
core   +1 more source

Semigroups of order 8

open access: yesSemigroup Forum, 1994
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Satoh, S., Yama, K., Tokizawa, M.
openaire   +2 more sources

From ordered semigroups to ordered $\Gamma$-hypersemigroups

open access: yesTurkish Journal of Mathematics, 2022
Summary: In an attempt to show the way we pass from ordered semigroups to ordered \(\Gamma\)-hypersemigroups, we examine our results [Semigroup Forum 44, No. 3, 341--346 (1992; Zbl 0756.06008)] for an ordered \(\Gamma\)-hypersemigroup. It has been shown that the concept of semisimple ordered \(\Gamma\)-hypersemigroup \(S\) is identical with the concept
openaire   +2 more sources

Efficient Dynamics: Reduced‐Order Modeling of the Time‐Dependent Schrödinger Equation

open access: yesAdvanced Physics Research, EarlyView.
Reduced‐order modeling (ROM) approaches for the time‐dependent Schrödinger equation are investigated, highlighting their ability to simulate quantum dynamics efficiently. Proper Orthogonal Decomposition, Dynamic Mode Decomposition, and Reduced Basis Methods are compared across canonical systems and extended to higher dimensions.
Kolade M. Owolabi
wiley   +1 more source

Noetherian and Artinian ordered groupoids—semigroups

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 2005
Chain conditions, finiteness conditions, growth conditions, and other forms of finiteness, Noetherian rings and Artinian rings have been systematically studied for commutative rings and algebras since 1959.
Niovi Kehayopulu, Michael Tsingelis
doaj   +1 more source

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