Adaptive projection methods for linear fractional programming [PDF]
RAIRO - Operations Research, 2021 In this paper, we are interested in solving a linear fractional program by two different approaches. The first one is based on interior point methods which makes it possible to solve an equivalent linear program to the linear fractional program. The second one allows us to solve a variational inequalities problem equivalent to the linear fractional ...
Ahlem Bennani +2 more
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On Rohn's relative sensitivity coefficient of the optimal value for a linear-fractional program [PDF]
, 1966 summary:In this note we consider a linear-fractional programming problem with equality linear constraints. Following Rohn, we define a generalized relative sensitivity coefficient measuring the sensitivity of the optimal value for a linear program and a ...
Stancu-Minasian, I. M. +2 more
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Optimization of fuzzy linear fractional programming problem with fuzzy numbers [PDF]
Big Data and Computing Visions, 2021 In this paper, we consider a Fuzzy Linear Fractional Programming (FLFP) problem under the condition that the objective function and the values of the right-hand side are represented by symmetric trapezoidal fuzzy numbers while the left-hand side ...
Sapan Das
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Postoptimal analysis in the coefficients matrix of piecewise linear fractional programming problems with non-degenerate optimal solution [PDF]
Opuscula Mathematica, 2010 In this paper, we discuss how changes in the coefficients matrix of piecewise linear fractional programming problems affect the non-degenerate optimal solution.
Behrouz Kheirfam
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A Case Study on Solutions of Linear Fractional Programming Problems
, 2023 In some decision making problems, objective function can be defined as the ratio of two linear functional subjects to given constraints. These types of problems are known as linear fractional programming problems.
Ota, Rashmi Ranjan +2 more
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An Approach for Solving Fuzzy Multi-Objective Linear Fractional Programming Problems [PDF]
International Journal of Mathematical, Engineering and Management Sciences, 2018 In this paper, an attempt has been taken to develop a method for solving fuzzy multi-objective linear fractional programming (FMOLFP) problem. Here, at first the FMOLFP problem is converted into (crisp) multi-objective linear fractional programming ...
Farhana Akond Pramy
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Investing in Wind Energy Using Bi-Level Linear Fractional Programming
Energies, 2023 Investing in wind energy is a tool to reduce greenhouse gas emissions without negatively impacting the environment to accelerate progress towards global net zero.
Adel F. Alrasheedi +2 more
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Interval-Type Fuzzy Linear Fractional Programming Problem in Neutrosophic Environment: A Fuzzy Mathematical Programming Approach [PDF]
Neutrosophic Sets and Systems, 2021 This article proposes an interval-valued fuzzy linear fractional programming (LFP) problem, where the coefficients in the objective functions are assumed to be single-valued trapezoidal fuzzy neutrosophic numbers. In addition to this, the coefficients in
A Hamiden Abd El-Wahed Khalifa +1 more
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THE DEVELOPMENT METHOD OF APPROXIMATION THE OBJECTIVE FUNCTION TO SOLVE FRACTIONAL LINEAR FRACTIONAL PROBLEMS. [PDF]
مجلة جامعة الانبار للعلوم الصرفة, 2012 Approximation of Fractional objective function one of methods to solve Fractional linear programming problems(F.L.P.P.) using steps and Approximation of objective function.
WALEED KH. JABER, ABBAS A. HASSAN
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Technological and Economic Development of Economy, 2015 In the present paper, we propose a new approach to solving the full fuzzy linear fractional programming problem. By this approach, we provide a tool for making good decisions in certain problems in which the goals may be modelled by linear fractional ...
Bogdana Stanojević +2 more
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