Results 101 to 110 of about 9,096,282 (196)

Correlation of intuitionistic fuzzy sets by centroid method

open access: yes, 2009
In this paper, we propose a method to calculate the correlation coefficient of intuitionistic fuzzy sets by means of “centroid”. This value obtained from our formula tell us not only the strength of relationship between the intuitionistic fuzzy sets, but
Hung, Wen-liang; 吳忠武; Wu, Jong-wuu
core   +1 more source

A Fourth Order Finite Difference Scheme for the Solution of Intuitionistic Fuzzy Hyperbolic Partial Differential Equation

open access: yesFuzzy Information and Engineering
This paper aims to develop a fourth order fuzzy finite difference scheme to solve an intuitionistic fuzzy hyperbolic partial differential equation. The initial and boundary conditions of the intuitionistic fuzzy hyperbolic partial differential equation ...
Deepak Kumar Sah, Sreenivasulu Ballem
doaj   +1 more source

An extension of TOPSIS based on linguistic terms in triangular intuitionistic fuzzy structure

open access: yes, 2021
Chen [24] introduced the extension of TOPSIS in the fuzzystructure, while this article stretches the modern approach of TOPSIS tothe intuitionistic fuzzy framework.
Asad Mehmood; Department of Mathematics, University of Management and Technology, Lahore   +2 more
core  

A NEW APPROACH ON SOLVING INTUITIONISTIC FUZZY LINEAR PROGRAMMING PROBLEM [PDF]

open access: yes, 2020
In this paper, we propose a new approach for solving Intuitionistic Fuzzy Linear Programming Problems (IFLPP) involving triangular intuitionistic fuzzy numbers (TIFN).
K Prabakaran, K Ganesan
core  

Intuitionistic fuzzy relational images

open access: yes, 2005
By tracing intuitionistic fuzzy sets back to the underlying algebraic structure that they are defined on (a complete lattice), they can be embedded in the well-known class of L-fuzzy sets, whose formal treatment allows the definition and study of order ...
Chris Cornelis   +5 more
core   +1 more source

Triangular norms and related operators in L*-fuzzy set theory

open access: yes, 2005
The logical operators on the unit interval (triangular norms and conorms, negators, implicators and uninorms) are extended to the lattice L* = {(x1, x2) | (x1, x2) ∈ [0, 1]^2 and x1 + x2 ≤ 1} and characterized, where L* is the underlying lattice of both ...
Kerre, EtienneWE02801000205272F358CFA4-F0ED-11E1-A9DE-61C894A0A6B4   +3 more
core  

Intuitionistic fuzzy XML query matching

open access: yes, 2011
As the popularity of XML as a de facto standard for data representation and communication is rising, a need has been identified for efficient XML querying techniques that can overcome the dilemma of diversity in the structure of XML data sources. In this
Alzebdi, M., Atanassov, K., Chountas, P.
core   +1 more source

Intuitionistic Fuzzy Modal Multi-Topological Structures and Intuitionistic Fuzzy Multi-Modal Multi-Topological Structures

open access: yes
On the basis of K. Kuratowski’s definitions of a topological structure with a closure or interior operator, the concept of a modal topological structure (MTS) with one of these operators was introduced by the author.
Krassimir Atanassov
core   +1 more source

A Rank-Assisted Intuitionistic Fuzzy Approach to Unbalanced Transportation Problems with Triangular Intuitionistic Fuzzy Numbers

open access: yes
Unbalanced transportation problems become more difficult when costs, capacities and requirements are imprecise and when available evidence contains both support and rejection. This paper presents a rank-assisted solution framework based on triangular intuitionistic fuzzy numbers (TIFNs).
Lokande Ravindar, Dr. Lokendra Kumar
openaire   +1 more source

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