Results 81 to 90 of about 304 (188)

Topological and Algebraic Structures of Atanassov's Intuitionistic Fuzzy-Values Space

open access: yes, 2022
We prove that the space of intuitionistic fuzzy values (IFVs) with a linear order based on a score function and an accuracy function has the same algebraic structure as the one induced by a linear order based on a similarity function and an accuracy ...
Liu, Qian   +5 more
core  

A Novel Approach to Roughness of Linear Diophantine Fuzzy Sets by Fuzzy Relations and Its Application Toward Multi-Criteria Group Decision-Making

open access: yesIEEE Access
The notion of linear Diophantine fuzzy sets (LD-FSs) is a novel mechanism to combat uncertainties in decision analysis. Due to reference parameters associated with membership grade (MG) and non-membership grade (NMG), LD-FS is more efficient and reliable
Saba Ayub   +5 more
doaj   +1 more source

Group Intuitionistic Fuzzy Topological Spaces

open access: yes, 2015
The notion of intuitionistic fuzzy set was introduced by K.T. Atanassov as a generalization of the notion of fuzzy set. Intuitionistic fuzzy topological spaces were introduced by D. Coker and studied by many eminent authors like F.
Sharma, P. K.
core  

Intuitionistic fuzzy Zweier I-convergent double sequence spaces defined by modulus function [PDF]

open access: yes, 2016
: In this article, we introduce the intuitionistic fuzzy Zweier I-convergent double sequence spaces 2 I ( , ) (f ) and 2 I 0( , ) (f ) defined by modulus function and study the fuzzy topology on the said ...
Hira Fatima   +3 more
core  

On neutrosophic paraconsistent topology

open access: yes, 2010
Purpose – Recently, F. Smarandache generalized the Atanassov's intuitionistic fuzzy sets and other kinds of sets to neutrosophic sets (NSs). Also, this author introduced a general definition of neutrosophic topology.
Francisco Gallego Lupiáñez   +1 more
core   +1 more source

Intuitionistic Fuzzy Topological Spaces Model

open access: yesJournal of Southwest Jiaotong University, 2020
The fusion of technology and science is a very complex and scientific phenomenon that still carries mysteries that need to be understood. To unravel these phenomena, mathematical models are beneficial to treat different systems with unpredictable system elements. Here, the generalized intuitionistic fuzzy ideal is studied with topological space.
openaire   +2 more sources

On pgr Homeomorphisms in Intuitionistic Fuzzy Topological Spaces

open access: yes, 2015
: In this paper, we introduce intuitionistic fuzzy pgr closed mapping, intuitionistic fuzzy pgr open mapping, intuitionistic fuzzy pgr homeomorphisms and study some of their properties in intuitionistic fuzzy topological spaces.
A Surya, M Thirumalaiswamy
core  

A study on doubt fuzzy BCK/BCI-algebras and other algebraic structures [PDF]

open access: yes, 2020
Fuzzy set theories provide strict mathematical frameworks using vague phenomena and can be precisely and rigorously studied. The core theories in mathematics such as algebra, topology, lattices and analysis are subject to fuzzi cation. Many researchers
Bej, Tripti, Pal, Madhumangal
core  

Fuzzy set and fuzzy topology

open access: yes, 2015
Fuzzy set and fuzzy topology focuses in the various fields of fuzzy set and fuzzy topology. The concepts of fuzzy set has been introduced by Lotfi A. Zadeh in 1965. Later on lots of Researchers have worked in this field and its applications.
Bhattacharya Halder, S, Mukherjee, Anjan
core  

On compactness in temporal intuitionistic fuzzy Šostak topology

open access: yes, 2016
In this paper, we introduce concepts of temporal and overall intuitionistic fuzzy continuous mapping, (αt, βt)-temporal intuitionistic fuzzy (almost, nearly) compactness, (αt, βt)-overall intuitionistic fuzzy (almost, nearly ...
Kutlu, Fatih   +2 more
core  

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