Results 41 to 50 of about 141 (138)

Neutrosophic Rings and Neutrosophic Matrices

open access: yesJournal of Mathematics, Volume 2026, Issue 1, 2026.
Let R be an arbitrary ring and R be the neutrosophic ring. We first show that R is isomorphic to the direct sum R ⊕ R. Furthermore, we investigate matrices over a neutrosophic field F and derive an explicit formula for the determinant of a neutrosophic matrix.
Zhenqiang Zhou   +2 more
wiley   +1 more source

On Permutable Fuzzy Subgroups [PDF]

open access: yes, 2013
2010 Mathematics Subject Classification: Primary 20N25; Secondary 08A72 ...
Subbotin, Igor Ya.   +2 more
core  

Degrees of (L, M)-fuzzy bornologies

open access: yesOpen Mathematics
This article is devoted to present the degree to which a mapping defined from LX{L}^{X} to M,M, which is an (L,M)\left(L,M)-fuzzy bornology in the sense of Liang et al.
Çetkin Vildan
doaj   +1 more source

Near Rings Characterized By Intuitionistic Fuzzy Bi Ideals

open access: yesDiscussiones Mathematicae - General Algebra and Applications, 2020
Generalizing the concept of fuzzy bi ideals of near rings, the notion of intuitionistic fuzzy bi ideals of near rings is introduced. We also characterize and investigate some related properties of intuitionistic fuzzy bi ideals of near rings.
Dhilipkumar K., Ramachandran M.
doaj   +1 more source

Complex‐Valued Fuzzy Topological Spaces: Theory and Seasonal Pattern Prediction

open access: yesJournal of Mathematics, Volume 2026, Issue 1, 2026.
A new approach based on the concept of fuzzy spaces (F‐spaces) for the study of fuzzy topological spaces was developed by Dib in 1999. Extending that line of inquiry, a subset of the current authors previously investigated further topological notions, including boundary, exterior, isolated points and separation axioms, within Dib’s fuzzy‐space ...
Mohammad Hazaimeh   +4 more
wiley   +1 more source

Complete Fuzzy n-normed linear space

open access: yes, 2014
This paper introduces the notion of Cauchy sequence, convergent sequence and completeness in fuzzy n-normed linear space. AMS Mathematics Subject Classification: 46S40, 03E72.
S. Vijayabalaji, N. Thillaigovindan
core   +1 more source

Alexandrov LF‐Rough Topogenous Structures: Theory and Applications

open access: yesJournal of Mathematics, Volume 2026, Issue 1, 2026.
The aim of this paper is to investigate the relationships between Alexandrov LF‐rough topogenous spaces and Alexandrov LF‐rough closure (interior) spaces based on LF‐rough sets. We establish several mappings inspired by the subsethood degree of two LF‐subsets to generate Alexandrov LF‐rough topogenous order spaces.
Ahmed A. Ramadan   +3 more
wiley   +1 more source

A new type of soft multi rough sets

open access: yesDemonstratio Mathematica
Soft multi rough sets which are a hybrid model combining rough sets with soft multisets are defined by using soft multi rough approximation operators. Soft multi rough sets can be seen as a generalized rough set model based on soft multisets.
Güzel Ergül Zehra
doaj   +1 more source

On Properties of t-Fuzzy Modules and Uniform t-Fuzzy Modules

open access: yesDiscussiones Mathematicae - General Algebra and Applications, 2019
In this paper, we extend the idea of fuzzy modules and uniform fuzzy modules to the concepts of t-fuzzy modules and uniform t-fuzzy modules, respectively. We give some characterizations and properties of t-fuzzy modules and uniform t-fuzzy modules.
Baupradist Samruam, Chemat Burhan
doaj   +1 more source

A new representation of α-openness, α-continuity, α-irresoluteness, and α-compactness in L-fuzzy pretopological spaces

open access: yesOpen Mathematics, 2019
This paper presents a new representation of α-openness, α-continuity, α-irresoluteness, and α-compactness based on L-fuzzy α-open operators introduced by Nannan and Ruiying [1] and implication operation. The proposed representation extends the properties
Ghareeb A., Al-Saadi H. S., Khalil O. H.
doaj   +1 more source

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