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Evaluating fuzzy inequalities and solving fully fuzzified linear fractional programs [PDF]
Yugoslav Journal of Operations Research, 2012 In our earlier articles, we proposed two methods for solving the fully fuzzified linear fractional programming (FFLFP) problems. In this paper, we introduce a different approach of evaluating fuzzy inequalities between two triangular fuzzy numbers and
Stanojević B., Stancu-Minasian I.M.
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Fuzzy Linear Programming Based on Fuzzy Functions
IFAC Proceedings Volumes, 1981 Abstract Linear programming problems with fuzzy parameters have been formulated by fuzzy functions. The ambiguity considered here is not randomness, but fuzziness which is associated with the lack of sharp transition from membership to nonmembership. Parameters on constraint and objective functions are given by fuzzy sets.
Tanaka, Hideo, Asai, Kiyoji
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Some New Results in Linear Programming Problems with Fuzzy Cost Coefficients
Walailak Journal of Science and Technology, 2013 The fuzzy primal simplex method proposed by Mahdavi-Amiri et al. and the fuzzy dual simplex method proposed by SH Nasseri and A Ebrahimnejad are two current procedures for solving linear programming problems with fuzzy cost coefficients known as reduced ...
Ali EBRAHIMNEJAD
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Barekeng, 2022 The problems of linear programming are developing from time to time, and its complexity is constantly growing. Various problems can be viewed as a multi-objective fuzzy linear programming, multi-objective stochastic linear programming or a combination of
Grandianus Seda Mada +3 more
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Optimality Conditions for Fuzzy Number Quadratic Programming with Fuzzy Coefficients
Journal of Applied Mathematics, 2014 The purpose of the present paper is to investigate optimality conditions and duality theory in fuzzy number quadratic programming (FNQP) in which the objective function is fuzzy quadratic function with fuzzy number coefficients and the constraint set is ...
Xue-Gang Zhou +2 more
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A MOLFP Method for Solving Linear Fractional Programming Under Fuzzy Environment [PDF]
International Journal of Research in Industrial Engineering, 2017 In this paper, a solution procedure is proposed to solve Fully Fuzzy Linear Fractional Programming (FFLFP) problem where all the variables and parameters are triangular fuzzy numbers.
S.K. Das, T. Mandal
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Proposed Method for Optimizing Fuzzy linear programming Problems by using Two-Phase Technique [PDF]
Iraqi Journal for Electrical and Electronic Engineering, 2010 Fuzzy linear programming (FLP ) is an application of fuzzy set theory in linear decision making problems and most of these problems are related to linear programming contains fuzzy constrains or crisp objectives function or contains crisp ...
Zaki .S. Towfik, Sabiha Fathil Jawad
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Modified Method for Solving Fully Fuzzy Linear Programming Problem with Triangular Fuzzy Numbers [PDF]
International Journal of Research in Industrial Engineering, 2017 The Fuzzy Linear Programming problem has been used as an important planning tool for the different disciplines such as engineering, business, finance, economics, etc.
S. K. Das
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Making the optimal decision for production by using the fuzzy linear programming method
Measurement: Sensors, 2022 Deciding on a fuzzy environment faces many difficulties due to the lack of accuracy in data or permanently changing data. Fuzzy linear programming is one of the best methods used in a fuzzy environment which has a big role in making the right decision to
Khalan J. Rostam, Suzan S. Haydar
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Decision Making Unit Projections in Fully Fuzzy Problems using Value Efficiency Analysis [PDF]
تصمیم گیری و تحقیق در عملیات, 2022 Purpose: The purpose of this paper is to present fully fuzzy value efficiency model and fully fuzzy value efficiency with ratio data model and determine DMU targets by solving them.
mohammad reza mozaffari +2 more
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