Results 101 to 110 of about 8,968,578 (225)

An intuitionistic fuzzy clustering algorithm based on a new correlation coefficient with application in medical diagnosis

open access: yes, 2019
In this paper, we propose a new correlation coefficient between intuitionistic fuzzy sets. We then use this new result to compute some examples through which we find that it benefits from such an outcome with some well-known results in the literature. As
Thao, Nguyen Xuan   +2 more
core   +1 more source

Intuitionistic fuzzy Lie sub-superalgebras and intuitionistic fuzzy ideals [PDF]

open access: yes, 2009
In this paper, the concepts of intuitionistic fuzzy sets are introduced to Lie superalgebras. Intuitionistic fuzzy Lie sub-superalgebras and intuitionistic fuzzy ideals of Lie superalgebras are defined and related properties are investigated.
Zhang, Shunhua, Chen, Wenjuan
core   +1 more source

Parametric distance measure for trapezoidal intuitionistic fuzzy numbers and application in Multi-criteria group decision-making [PDF]

open access: yesMathematics and Computational Sciences
It is important to have an intuitionistic fuzzy set that allows each set element to have a membership value, a non-membership value, and a hesitancy value. This is because each element of the set can possess all three values. We will focus on one type of
Roohollah Abbasi Shureshjani   +3 more
doaj   +1 more source

A p-Ideal in BCI-Algebras Based on Multipolar Intuitionistic Fuzzy Sets

open access: yes, 2020
In 2020, Kang, Song and Jun introduced the notion of multipolar intuitionistic fuzzy set with finite degree, which is a generalization of intuitionistic fuzzy set, and they applied it to BCK/BCI-algebras.
Mohammad Fozouni   +3 more
core   +1 more source

Intuitionistic Fuzzy Cycles and Intuitionistic Fuzzy Trees [PDF]

open access: yes, 2014
Connectivity has an important role in neural networks, computer network, and clustering. In the design of a network, it is important to analyze connections by the levels. The structural properties of intuitionistic fuzzy graphs provide a tool that allows
N. O. Alshehri, Muhammad Akram
core   +1 more source

A Survey of Atanassov’s Intuitionistic Fuzzy Relations

open access: yes, 2016
To commemorate the 70th birthday of Professor Gaspar MayorIn this chapter we review several properties of Atanassov’s intuitionistic fuzzy relations, recalling the main concepts related to Atanassov’s intuitionistic fuzzy relations and the main ...
Humberto Bustince   +11 more
core   +1 more source

Multipolar Intuitionistic Fuzzy Set with Finite Degree and Its Application in BCK/BCI-Algebras

open access: yes, 2020
When events occur in everyday life, it is sometimes advantageous to approach them in two directions to find a solution for them. As a mathematical tool to handle these things, we can consider the intuitionistic fuzzy set. However, when events are complex
Kyung Tae Kang   +2 more
core   +1 more source

A Large Group Decision Making Approach Based on TOPSIS Framework with Unknown Weights Information

open access: yesMATEC Web of Conferences, 2017
Large group decision making considering multiple attributes is imperative in many decision areas. The weights of the decision makers (DMs) is difficult to obtain for the large number of DMs.
Li Yupeng   +3 more
doaj   +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

On the solution of intuitionistic fuzzy nonlinear Fredholm integral equation using direct computational method

open access: yesJournal of Big Data
Fuzzy integral equations play an important role in addressing uncertain mathematical problems. There are various techniques present in the literature to solve fuzzy linear integral equations.
Zain Khan   +3 more
doaj   +1 more source

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