Results 1 to 10 of about 39 (39)

The Homomorphism of Cubic bipolar ideals of a KU-semigroup

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences, 2022
The idea of a homomorphism of a cubic set of a KU-semigroup is studied and the concept of the product between two cubic sets is defined. And then, a new cubic bipolar fuzzy set in this structure is discussed, and some important results are achieved. Also,
Wisam K. Awad, Fatema F. Kareem
doaj   +1 more source

Fuzzy Weak Filters of Sheffer Stroke Hilbert Algebras

open access: yesAnnales Mathematicae Silesianae, 2023
The (fuzzy) filter of the Sheffer stroke Hilbert algebra was addressed by Oner, Katican and Borumand Saeid. The weak version of the filter was discussed by Jun and Oner. In this manuscipt, with the fuzzy version of the weak filter in mind, the notions of
Borzooei Rajab Ali   +2 more
doaj   +1 more source

N-fuzzy biΓ-ternary semigroups [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2017
The notion of N-fuzzy sets (NFS) has been applied to a newly defined algebraic structure bi Γ-ternary semigroup. The notions of N-fuzzy bi Γ-ternary subsemigroups and N-fuzzy bi Γ-left (right, lateral, quasi, and bi) ideals have been defined and ...
Muhammad Akram   +4 more
doaj   +1 more source

Spectra and reticulation of semihoops

open access: yesOpen Mathematics, 2022
In this article, we further study the filter theory of semihoops. Moreover, we use the prime (maximal) filters to construct the prime (maximal) spectrum on semihoops, and prove that the prime spectrum is a compact T0{T}_{0} topological space and that the
Tang Yu Jie, Xin Xiao Long, Zhou Xin
doaj   +1 more source

Rough sets based on fuzzy ideals in distributive lattices

open access: yesOpen Mathematics, 2020
In this paper, we present a rough set model based on fuzzy ideals of distributive lattices. In fact, we consider a distributive lattice as a universal set and we apply the concept of a fuzzy ideal for definitions of the lower and upper approximations in ...
Yang Yongwei, Zhu Kuanyun, Xin Xiaolong
doaj   +1 more source

Multi-criteria decision-making based on Pythagorean cubic fuzzy Einstein aggregation operators for investment management

open access: yesAIMS Mathematics, 2023
Pythagorean cubic fuzzy sets (PCFSs) are a more advanced version of interval-valued Pythagorean fuzzy sets where membership and non-membership are depicted using cubic sets.
Esmail Hassan Abdullatif Al-Sabri   +6 more
doaj   +1 more source

The prime and maximal spectra and the reticulation of residuated lattices with applications to De Morgan residuated lattices

open access: yesOpen Mathematics, 2020
In this paper, by using the ideal theory in residuated lattices, we construct the prime and maximal spectra (Zariski topology), proving that the prime and maximal spectra are compact topological spaces, and in the case of De Morgan residuated lattices ...
Holdon Liviu-Constantin
doaj   +1 more source

Stabilizers in EQ-algebras

open access: yesOpen Mathematics, 2019
The main goal of this paper is to introduce the notion of stabilizers in EQ-algebras and develop stabilizer theory in EQ-algebras. In the paper, we introduce (fuzzy) left and right stabilizers and investigate some related properties of them.
Cheng Xiao Yun   +3 more
doaj   +1 more source

Some New Directions in Soft (Fuzzy) Hypermodules

open access: yesFuzzy Information and Engineering, 2022
We introduce and study some new directions on soft hypermodules and soft fuzzy hypermodules. In this regard, we apply soft set theory to hypermodules to introduce the classes of soft hypermodules and soft fuzzy hypermodules and obtain their basic ...
M. Norouzi, R. Ameri
doaj   +1 more source

Convergency of the fuzzy vectors in the pseudo‐fuzzy vector space over Fp1(1)

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 2004, Issue 26, Page 1363-1377, 2004., 2004
In 2003, we considered the pseudo‐fuzzy vector space SFR over Fp1(1). Here, we further discuss the convergency of the fuzzy vectors in SFR.
Kweimei Wu
wiley   +1 more source

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