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Alexandria Engineering Journal, 2016 Several methods currently exist for solving fuzzy linear programming problems under nonnegative fuzzy variables and restricted fuzzy coefficients. However, due to the limitation of these methods, they cannot be applied for solving fully fuzzy linear ...
H. Saberi Najafi +2 more
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Alexandria Engineering Journal, 2022 This paper illustrates how the fuzzy harmonic mean technique can efficiently solve fully fuzzy multilevel multiobjective linear programming (FFMMLP) problems.
E. Fathy, A.E. Hassanien
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Mathematics, 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
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Solving semi-fully fuzzy linear programming problems [PDF]
International Journal of Research in Industrial Engineering, 2021 The aim of this paper is to introduce a new technique for improve the methods for solving the Semi-fully Fuzzy Linear Programming Problems. An algorithm is proposed to find the fuzzy optimal solution of Semi-fully Fuzzy Linear Programming Problems.
Ladji Kane +5 more
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Solving fully fuzzy linear programming problems by controlling the variation range of variables [PDF]
Қарағанды университетінің хабаршысы. Математика сериясы, 2021 This paper deals with a fully fuzzy linear programming problem (FFLP) in which the coefficients of decision variables, the right-hand coefficients and variables are characterized by fuzzy numbers.
S.M. Davoodi, N.A. Abdul Rahman
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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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Fully intuitionistic fuzzy multi-level linear fractional programming problem
Alexandria Engineering Journal, 2023 In many real situations, it is frequently difficult to accurately determine the membership and non-membership degrees related to an element of the set with complete satisfaction because of the ambiguity in the input data.
E. Fathy, E. Ammar, M.A. Helmy
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A New Decomposition Linear Programming Model to Solve Zero Sum Two Person Matrix Game in Fully Fuzzy Trapezoidal Environment [PDF]
International Journal of Mathematical, Engineering and Management Sciences, 2023 This article targets to unriddle the problem of a non-cooperative fully fuzzified ’Zero Sum Two Person Matrix Game’ (ZSTPMG) with payoff matrix equipped with Trapezoidal fuzzy numbers (TrFNs).
Gaurav Sharma , Ganesh Kumar
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A new interactive approach for solving fully fuzzy mixed integer linear programming [PDF]
Yugoslav Journal of Operations Research, 2020 In this paper, a novel method to solve Fully Fuzzy Mixed Integer Linear Programming (FFMILP) problems is presented. Our method is based on the definition of membership function and a fuzzy interactive technique for solving the classical multiobjective ...
Khalili Goudarzi Farzaneh +2 more
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Lexicographic Methods for Fuzzy Linear Programming
Mathematics, 2020 Fuzzy Linear Programming (FLP) has addressed the increasing complexity of real-world decision-making problems that arise in uncertain and ever-changing environments since its introduction in the 1970s.
Boris Pérez-Cañedo +3 more
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