Results 11 to 20 of about 8,378 (264)
Mathematics, 2019 This article is devoted to discussing the nondifferentiable minimax fractional programming problem with type-I functions. We focus our study on a nondifferentiable minimax fractional programming problem and formulate a higher-order dual model.
Ramu Dubey +2 more
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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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Mathematical Modelling and Analysis, 2019 The paper presents the solution methodology of a multi-objective probabilistic fractional programming problem, where the parameters of the right hand side constraints follow Cauchy distribution. The proposed mathematical model can not be solved directly.
Srikumar Acharya +2 more
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International Journal of Analysis and Applications, 2022 This paper adapted a reliable treatment technique, called the fractional residual power series, to the fractional gradient-based system in solving a class of nonlinear programming model in Caputo’s sense. The gradient-based system has been constructed to
Radwan Abu-Gdairi
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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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A goal programming procedure for solving fuzzy multiobjective fractional linear programming problems
Croatian Operational Research Review, 2014 This paper presents a modification of Pal, Moitra and Maulik's goal programming procedure for fuzzy multiobjective linear fractional programming problem solving.
Tunjo Perić, Zoran Babić, Sead Rešić
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Fractional 0–1 programming and submodularity [PDF]
Journal of Global Optimization, 2022 In this note we study multiple-ratio fractional 0–1 programs, a broad class of NP-hard combinatorial optimization problems. In particular, under some relatively mild assumptions we provide a complete characterization of the conditions, which ensure that a single-ratio function is submodular.
Shaoning Han +2 more
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Logarithmic penalty function method for invex multi-objective fractional programming problems
Journal of Taibah University for Science, 2020 In this paper, a new logarithmic penalty function method is used for solving nonlinear multi-objective fractional programming problems (MOFPP) involving invex objectives and constraints functions with respect to the same function η.
Mansur Hassan +2 more
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A solution approach to the multi-level linear fractional programming problems [PDF]
Iranian Journal of Numerical Analysis and OptimizationIn this paper, we consider multi-level linear fractional programming problems over a bounded polytope set. We present a characterization of the optimum solution to the $n$-level linear fractional programming problem for case $n > 2$.
Akram Baghalnezhad, Habibe Sadeghi
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Solving of the Quadratic Fractional Programming Problems by a Modified Symmetric Fuzzy Approach
Ibn Al-Haitham Journal for Pure and Applied Sciences, 2022 The aims of the paper are to present a modified symmetric fuzzy approach to find the best workable compromise solution for quadratic fractional programming problems (QFPP) with fuzzy crisp in both the objective functions and the constraints.
Maher A. Nawkhass +1 more
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