Results 21 to 30 of about 6,416 (268)

Fuzzy Right (Left) Ideals in Hypergroupoids and Fuzzy Bi-ideals in Hypersemigroups

open access: yesArmenian Journal of Mathematics, 2022
Most of the results on semigroups or ordered semigroups can be transferred to hypersemigroups or to ordered hypersemigroups, respectively. The same, if we replace the word "semigroup" by "groupoid", "hypersemigroup" by "hypergroupoid".  We show the way we pass from fuzzy ordered semigroups to fuzzy hypersemigroups.
openaire   +3 more sources

Designing a Bi-Objective Stochastic Model for a Resilient Supply Chain Network taking into Account Support Supplier and Its Financial and Physical Flows [PDF]

open access: yesچشم‌انداز مدیریت صنعتی, 2023
In the present unstable business environment, supply chains are considerably impacted by disruptions, necessitating the implementation of resilience strategies. These strategies, however, pose significant financial challenges for companies.
Azar Fathi Heli Abadi   +3 more
doaj   +1 more source

Intuitionistic Fuzzy Left and Right Bi-Quasi Ideals of Semirings

open access: yesJournal of Physics: Conference Series, 2021
Abstract In this article, the notion of intuitionistic fuzzy bi-quasi ideal of semiring has been explored and some results using regularity concept are analyzed.
P. Murugadas, R. Amala
openaire   +1 more source

On Rough Fuzzy Prime Ideals in Left Almost Semigroups

open access: yesInternational Journal of Analysis and Applications, 2021
In this paper we shall introduce the notion of rough prime ideals and rough fuzzy prime ideals in LA-semigroups. We proved that the lower and the upper approximation of a prime ideal is a prime ideal and we also proved that a fuzzy subset f of an LA-semigroup S is a fuzzy prime ideal of S iff fλ≠∅ (fλs≠∅) is a prime ideal of S for every λ∈[0, 1].
openaire   +4 more sources

Smarandache Fuzzy Algebra [PDF]

open access: yes, 2003
groupoid semi group semigroup group loop group groupoid semigroup loop semi group group ...
Vasantha, Kandasamy   +2 more
core   +1 more source

On $L$-fuzzy ideals in semirings. I [PDF]

open access: yes, 1998
summary:In this paper we extend the concept of an $L$-fuzzy (characteristic) left (resp. right) ideal of a ring to a semiring $R$, and we show that each level left (resp. right) ideal of an $L$-fuzzy left (resp.
Fechete, Ioan   +5 more
core   +1 more source

On Anti Fuzzy Ideals in Left Almost Semigroups

open access: yesJournal of Mathematics Research, 2010
In this paper we have studied the concept of Anti fuzzy ideals in Left Almost Semigroups (LA-semigroup in short). The equivalent statement for an LA-semigroup to be a commutative semigroup is proved. The set of all anti fuzzy left ideals, which are idempotents, forms a commutative monoid.
Madad Khan   +2 more
openaire   +2 more sources

New Properties of Anti Fuzzy Ideals of Regular Semigroups

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2019
In this article, we study some properties of anti-fuzzy sub-semigroup, anti fuzzy left (right, two sided) ideal, anti fuzzy ideal, anti fuzzy generalized bi-ideal, anti fuzzy interior ideals and anti fuzzy two sided ideal of regular semigroup.
Samah H. Asaad, Akram S. Mohammed
doaj   +1 more source

A Benchmark Generalization of Fuzzy Soft Ideals in Ordered Semigroups

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2021
In real life, variability and inaccuracy are always presentand must be calculated by either possibilistic, probabilistic, polymorphic or other uncertainty approach. This benchmark study is about to construct new types of fuzzy soft ideals i.e., (∈, ∈ ∨qk)
Khan Faiz Muhammad   +3 more
doaj   +1 more source

Smarandache near-rings [PDF]

open access: yes, 2002
The main concern of this book is the study of Smarandache analogue properties of near-rings and Smarandache near-rings; so it does not promise to cover all concepts or the proofs of all ...
Vasantha, Kandasamy
core   +1 more source

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