Results 21 to 30 of about 1,721,227 (200)

Multi-objective optimisation in air-conditioning systems : comfort/discomfort definition by IF sets. [PDF]

open access: yes, 2001
The problem of multi-objective optimisation of air-conditioning (AC) systems is treated in the paper in the framework of intuitionistic fvzzy (lF) set theory. The nature of the problem is multi-objective one with requirements for minimal costs (generally,
Angelov, Plamen
core   +4 more sources

α-consensus Value of Cooperative Game with Intuitionistic Fuzzy Payment

open access: yesInternational Journal of Computational Intelligence Systems, 2020
This paper studies the α-consensus value of a cooperative game with payoffs of triangular intuitionistic fuzzy numbers and gives the formation mechanism of the α-consensus value, as well as some properties.
Jiang-Xia Nan, Jing Guan, Mao-Jun Zhang
doaj   +1 more source

A comparative analysis of the fuzzy and intuitionistic fuzzy environment for group and individual equipment replacement Models in order to achieve the optimized results

open access: yesInternational Journal for Simulation and Multidisciplinary Design Optimization, 2023
The main goal of this research is to compare group and individual replacement models based on fuzzy replacement theory and intuitionistic fuzzy replacement theory.
Saranya Vijaya Kumar   +1 more
doaj   +1 more source

Designing a new case of two-stage DEA Model about the indirect relation of Information Technology investment on firm performance in Intuitionistic Fuzzy Environment [PDF]

open access: yesJournal of Mahani Mathematical Research, 2023
Data Envelopment Analysis (DEA) is a theoretical framework for performance analysis and efficiency measurement. Traditional DEA models, which measure the efficiency of simple decision-making with multiple inputs and outputs, have several weaknesses, one ...
Ali Hamzehee
doaj   +1 more source

Arithmetic Operations of Generalized Triangular Picture Fuzzy Numbers with Applications

open access: yesFuzzy Optimization and Modeling, 2023
Picture fuzzy set is the generalization of intuitionistic fuzzy set as well as the fuzzy set considering the positive, neutral and negative membership functions of an element.
Mohammad Hasan   +2 more
doaj   +1 more source

A random set and prototype theory interpretation of intuitionistic fuzzy sets [PDF]

open access: yes, 2010
An interpretation of intuitionistic fuzzy sets is proposed based on random set theory and prototype theory. The extension of fuzzy labels are modelled by lower and upper random set neighbourhoods, identifying those element of the universe within an ...
Lawry, Jonathan, Jonathan Lawry
core   +1 more source

Modified Block Homotopy Perturbation Method for solving triangular linear Diophantine fuzzy system of equations

open access: yesAdvances in Mechanical Engineering, 2023
Numerous real-world applications can be solved using the broadly adopted notions of intuitionistic fuzzy sets, Pythagorean fuzzy sets, and q-rung orthopair fuzzy sets.
Mudassir Shams   +3 more
doaj   +1 more source

PSK-Method-for-Solving-Mixed-and-Type-4-Intuitionistic-Fuzzy-Solid-Transportation-Problems.pdf

open access: yes, 2023
 In this article, the author categorises the solid transportation problem (STP) under uncertain environments. He formulates the mixed and fully intuitionistic fuzzy solid transportation problems (FIFSTPs) and utilizes the triangular intuitionistic fuzzy ...
Dr. P. Senthil Kumar (14683360)
core   +1 more source

Some geometrical methods for constructing contradiction measures on Atanassov's intuitionistic fuzzy sets [PDF]

open access: yes, 2011
Trillas et al. (1999, Soft computing, 3 (4), 197–199) and Trillas and Cubillo (1999, On non-contradictory input/output couples in Zadeh's CRI proceeding, 28–32) introduced the study of contradiction in the framework of fuzzy logic because of the ...
Torres Blanc, Carmen   +5 more
core   +1 more source

Clustering stock price volatility using intuitionistic fuzzy sets [PDF]

open access: yes, 2022
Clustering involves gathering a collection of objects into homogeneous groups or clusters, such that objects in the same cluster are more similar when compared to objects present in other groups.
Chountas, P., Urumov, G.
core   +1 more source

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