Results 31 to 40 of about 1,986,111 (289)

Interval-valued fuzzy coimplications and related dual interval-valued conjugate functions

open access: yesJournal of Computer and System Sciences, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
R.H.S. Reiser   +2 more
openaire   +3 more sources

On Monotonicities of Interval Valued Functions

open access: yes, 2022
3 ...
Monteiro, Ana Shirley   +4 more
openaire   +2 more sources

Some Inequalities Related to Interval-Valued η h -Convex Functions

open access: yesJournal of Mathematics, 2021
La convexidad juega un papel importante en muchas áreas de las matemáticas, especialmente en el estudio de problemas de optimización donde se distinguen por una serie de propiedades convenientes. Nuestro objetivo es introducir una versión más extendida de la convexidad.
Lei Chen   +3 more
openaire   +3 more sources

Interval-Valued Pythagorean Hesitant Fuzzy Set and Its Application to Multiattribute Group Decision-Making

open access: yesComplexity, 2020
Pythagorean hesitant fuzzy sets are widely watched because of their excellent ability to deal with uncertainty, imprecise and vague information. This paper extends Pythagorean hesitant fuzzy environments to interval-valued Pythagorean hesitant fuzzy ...
Maoyin Zhang   +3 more
doaj   +1 more source

Interval-Type Fuzzy Linear Fractional Programming Problem in Neutrosophic Environment: A Fuzzy Mathematical Programming Approach [PDF]

open access: yesNeutrosophic Sets and Systems, 2021
This article proposes an interval-valued fuzzy linear fractional programming (LFP) problem, where the coefficients in the objective functions are assumed to be single-valued trapezoidal fuzzy neutrosophic numbers. In addition to this, the coefficients in
A Hamiden Abd El-Wahed Khalifa   +1 more
doaj   +1 more source

Abstract homogeneity of interval-valued functions

open access: yes, 2022
2 ...
Monteiro, Ana Shirley   +6 more
openaire   +2 more sources

Constructing likelihood functions for interval‐valued random variables

open access: yesScandinavian Journal of Statistics, 2019
AbstractThere is a growing need for flexible methods to analyze interval‐valued data, which can provide efficient data representations for very large data sets. However, the existing descriptive frameworks to achieve this ignore the process by which interval‐valued data are typically constructed, namely, by the aggregation of real‐valued data generated
X. Zhang, B. Beranger, S. A. Sisson
openaire   +4 more sources

On Properties of the Choquet Integral of Interval-Valued Functions

open access: yesJournal of Applied Mathematics, 2011
Based on the concept of an interval-valued function which is motivated by the goal to represent an uncertain function, we define the Choquet integral with respect to a fuzzy measure of interval-valued functions.
Lee-Chae Jang
doaj   +1 more source

A Novel Improved Accuracy Function for Interval Valued Pythagorean Fuzzy Sets and Its Applications in the Decision‐Making Process

open access: yesInternational Journal of Intelligent Systems, 2017
The objective of this work is to present an improved accuracy function for the ranking order of interval‐valued Pythagorean fuzzy sets (IVPFSs). Shortcomings of the existing score and accuracy functions in interval‐valued Pythagorean environment have ...
Harish Garg
semanticscholar   +1 more source

Generalized interval-valued OWA operators with interval weights derived from interval-valued overlap functions

open access: yesInternational Journal of Approximate Reasoning, 2017
In this work we extend to the interval-valued setting the notion of an overlap functions and we discuss a method which makes use of interval-valued overlap functions for constructing OWA operators with interval-valued weights. . Some properties of interval-valued overlap functions and the derived interval-valued OWA operators are analysed. We specially
Bedregal, Benjamin   +4 more
openaire   +2 more sources

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