Results 11 to 20 of about 36,854 (151)

A Novel Approach to Solve Fully Fuzzy Linear Programming Problems with Modified Triangular Fuzzy Numbers

open access: yesMathematics, 2021
Recently, new methods have been recommended to solve fully fuzzy linear programming (FFLP) issues. Likewise, the present study examines a new approach to solve FFLP issues through fuzzy decision parameters and variables using triangular fuzzy numbers ...
Saeid Jafarzadeh Ghoushchi   +3 more
doaj   +2 more sources

A Direct Approach to Compute Triangular Fuzzy Banzhaf Values of Cooperative Games With Coalitions’ Values Represented by Triangular Fuzzy Numbers

open access: yesIEEE Transactions on Fuzzy Systems, 2021
The primary goal of this article is to develop a direct and simplified approach for computing triangular fuzzy Banzhaf values for a special class of cooperative games with coalitions’ values represented by triangular fuzzy numbers, which are called ...
Yin-Fang Ye   +2 more
exaly   +2 more sources

Fuzzy dissimilarities and the fuzzy Choquet integral of triangular fuzzy numbers on [0,1]

open access: yesFuzzy Sets and Systems
The authors acknowledge with thanks to their universities. A.F. Roldán López de Hierro and H. Bustince are grateful to Ministerio de Ciencia e Innovación by Projects PID2020-119478GB-I00 and PID2022-136627NB-I00, supported by MCIN/AEI/10.13039/501100011033/FEDER, UE.
Antonio-Francisco Roldán-López-de-Hierro   +6 more
openaire   +4 more sources

Comparison of triangular fuzzy numbers

open access: yesVestnik Udmurtskogo Universiteta. Matematika. Mekhanika. Komp'yuternye Nauki, 2019
The concept of \textit{fuzzy set} of [\textit{L. A. Zadeh}, Inf. Control 8, 338--353 (1965; Zbl 0139.24606)] motivated the development of fuzzy real analysis. In particular, the notion of \textit{fuzzy number} was introduced and basic operations with such new structures were considered (see, e.g., [\textit{D. Dubois} and \textit{H. Prade}, in: Analysis
Ukhobotov, Viktor Ivanovich   +2 more
openaire   +4 more sources

Triangular Fuzzy Numbers Multiplication: QKB method

open access: yesFuzzy Optimization and Modeling, 2021
Triangular Fuzzy numbers (TFNs) are vast and common representation of fuzzy data in applied sciences. Multiplication is a very indispensable operation for fuzzy numbers. It is necessary to decompose fuzzy systems such as fully triangular fuzzy regression
Abdullah Al-Qudaimi   +2 more
doaj   +2 more sources

Integrated and Differentiated Spaces of Triangular Fuzzy Numbers

open access: yesFasciculi Mathematici, 2017
AbstractFuzzy sets are the cornerstone of a non-additive uncertainty theory, namely possibility theory, and of a versatile tool for both linguistic and numerical modeling. Fuzzy sets have be- come popular in every branch of mathematics such as analysis, topology, algebra, applied mathematics etc.
M. Kirişci
openaire   +4 more sources

Fuzzy Cognitive Maps Reasoning with Words Based on Triangular Fuzzy Numbers [PDF]

open access: yesMexican International Conference on Artificial Intelligence, 2018
A pivotal difference between Artificial Neural Networks and Fuzzy Cognitive Maps (FCMs) is that the latter allow modeling a physical system in terms of concepts and causal relations, thus equipping the network with interpretability features. However, such components are normally described by quantitative terms, which may be difficult to handle by ...
Mabel Frias Dominguez   +5 more
openaire   +3 more sources

On improving trapezoidal and triangular approximations of fuzzy numbers

open access: yesInternational Journal of Approximate Reasoning, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chi-Tsuen Yeh
exaly   +3 more sources

An extension of the ratio system approach of MOORA method for group decision-making based on interval-valued triangular fuzzy numbers

open access: yesTechnological and Economic Development of Economy, 2016
Decision-making in fuzzy environment is often a very complex, especially when related to predictions and assessments. The Ratio system approach of the MOORA method and Intervalvalued fuzzy numbers have already proved themselves as the effective tools for
Dragisa Stanujkic
doaj   +2 more sources

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