Results 31 to 40 of about 9,922 (205)

On Lʳ-intuitionistic fuzzy Henstock—Kurzweil integral with application to intuitionistic fuzzy Laplace transform [PDF]

open access: yesNotes on IFS
This article presents the concept of Lʳ-Henstock—Kurzweil integral of intuitionistic fuzzy number-valued function. First, we define the Lʳ-intuitionistic fuzzy Henstock—Kurzweil integral, explore its properties, demonstrate Lʳ-continuity of the primitive,
A. S. Wungreiphi   +1 more
doaj   +1 more source

An Efficient Hybrid Conjugate Gradient Algorithm for Solving Intuitionistic Fuzzy Nonlinear Equations

open access: yesScientific Journal of King Faisal University: Basic and Applied Sciences, 2023
This paper presents an iterative algorithm for solving intuitionistic fuzzy nonlinear equations (IFNEs). The proposed method is based on the classical conjugate gradient (CG) search direction.
Umar Audu Omesa   +6 more
doaj   +1 more source

Solving fuzzy critical path with octagonal intuitionistic fuzzy number [PDF]

open access: yesAIP Conference Proceedings, 2020
The concept of this paper represents finding fuzzy critical path using Octagonal Intuitionistic fuzzy number. New algebraic arithmetic of Octagonal Intuitionistic fuzzy numbers is discussed. A new method is proposed to find the fuzzy critical path with the activity time of Octagonal Intuitionistic Fuzzy number. A suitable numerical example is discussed
N. Rameshan, D. Stephen Dinagar
openaire   +1 more source

Relative Density-Based Intuitionistic Fuzzy SVM for Class Imbalance Learning

open access: yesEntropy, 2022
The support vector machine (SVM) has been combined with the intuitionistic fuzzy set to suppress the negative impact of noises and outliers in classification.
Cui Fu   +3 more
doaj   +1 more source

A Geometric Interpretation of the Neutrosophic Set - A Generalization of the Intuitionistic Fuzzy Set

open access: yes, 2011
In this paper we generalize the intuitionistic fuzzy set (IFS), paraconsistent set, and intuitionistic set to the neutrosophic set (NS). Several examples are presented.
Smarandache, Florentin
core   +1 more source

Aggregation Operators on Triangular Intuitionistic Fuzzy Numbers and its Application to Multi-Criteria Decision Making Problems

open access: yesFoundations of Computing and Decision Sciences, 2014
The aim of this work is to present some aggregation operators with triangular intuitionistic fuzzy numbers and study their desirable properties. Firstly, the score function and the accuracy function of triangular intuitionistic fuzzy number are given ...
Liang Changyong   +2 more
doaj   +1 more source

Interval-valued intuitionistic fuzzy ordered precise weighted aggregation operator and its application in group decision making

open access: yesTechnological and Economic Development of Economy, 2014
An important research topic related to the theory and application of the interval-valued intuitionistic fuzzy weighted aggregation operators is how to determine their associated weights.
Wei Zhou, Jian Min He
doaj   +1 more source

Optimum Selection of Energy Service Company Based on Intuitionistic Fuzzy Entropy and VIKOR Framework

open access: yesIEEE Access, 2020
Energy user's choice of energy service company affects the smooth implementation of energy performance contracting. Energy performance contracting is a new mechanism for energy saving.
Sha Fu, Hangjun Zhou, Ye-Zhi Xiao
doaj   +1 more source

Uncertainty modeling using intuitionistic fuzzy numbers

open access: yesVojnotehnički Glasnik, 2021
Introduction/purpose: The paper discusses the selection of the most optimal supplier using the example of an unmanned aircraft when the decision maker has data of a qualitative nature. Problems that arise in practice in the selection of suppliers relate to the selection of adequate criteria as well as the way they are evaluated by the decision maker ...
Vladimir R. Milovanović   +3 more
openaire   +1 more source

An Intelligent Expert Combination Weighting Scheme for Group Decision Making in Railway Reconstruction

open access: yesMathematics, 2022
The intuitionistic fuzzy entropy has been widely used in measuring the uncertainty of intuitionistic fuzzy sets. In view of some counterintuitive phenomena of the existing intuitionistic fuzzy entropies, this article proposes an improved intuitionistic ...
Lihua Zeng   +3 more
doaj   +1 more source

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