Results 1 to 10 of about 69,882 (311)
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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An Equivalent Linear Programming Form of General Linear Fractional Programming: A Duality Approach [PDF]
Mathematics, 2021 Linear fractional programming has been an important planning tool for the past four decades. The main contribution of this study is to show, under some assumptions, for a linear programming problem, that there are two different dual problems (one linear ...
Mehdi Toloo
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Solving Multiobjective Fuzzy Binary Integer Linear Fractional Programming Problems Involving Pentagonal and Hexagonal Fuzzy Numbers [PDF]
Journal of MathematicsIn this paper, we studied a multiobjective linear fractional programming (MOLFP) problem with pentagonal and hexagonal fuzzy numbers, while the decision variables are binary integer numbers.
Adane Akate, Getaye Fentaw
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Sensitivity analysis in piecewise linear fractional programming problem with non-degenerate optimal solution [PDF]
Opuscula Mathematica, 2009 In this paper, we study how changes in the coefficients of objective function and the right-hand-side vector of constraints of the piecewise linear fractional programming problems affect the non-degenerate optimal solution.
Behrouz Kheirfam
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Fuzzy linear fractional programming problem using the lexicography method [PDF]
Vojnotehnički GlasnikIntroduction/purpose: In solving real-life fractional programming problems, uncertainty and hesitation are often encountered due to various uncontrollable factors.
Sivakumar Karthick +2 more
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Croatian Operational Research Review, 2019 This paper presents a new approach for solving decentralized bi-level multi-objective linear fractional programming problems. The main goal was to find a simple algorithm with high confidence of decision-makers in the results.
Tunjo Perić +2 more
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Algorithm for Solving Linear Fractional Programming
Journal of Physics: Conference Series, 2021 Abstract To solve the Linear Fractional Programming system, the Charnes-Cooper Transformation is used to split the original objective function to an equivalent, simplified linear programming system. To prove the congruence of two systems, the feasibility and optimality of the linear fractional program maximizes or minimizes a ratio of ...
Yulin Xiao, Xin Tian
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A linear fractional bilevel programming problem with multichoice parameters
Croatian Operational Research Review, 2017 A bilevel programming problem (BLPP) is a hierarchical optimization problem where the constraint region of the upper level is implicitly determined by the lower level optimization problem.
Ritu Arora, Kavita Gupta
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Results in Control and OptimizationThis note presents a critical assessment of the paper authored by Sahoo et al. (2022) titled “Study on multi-objective linear fractional programming problem involving pentagonal intuitionistic fuzzy number” published in Results in Control and ...
Hassan Hassanpour, Javad Tayyebi
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Majalah Ilmiah Matematika dan Statistika, 2022 Linear fractional programming is a special case of non-linear programming with an objective function consisting of the ratio of two linear functions. The problem can be solved using the Dinkelbach algorithm and the Charnes Cooper transformation.
Muhammad Wakhid Musthofa +1 more
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