Results 51 to 60 of about 83,878 (192)

A Novel Approach for Solving Quadratic Fractional Programming Problems

Croatian Operational Research Review, 2018
In this paper, quadratic fractional programming (QFP) problems involving a factorized or non-factorized objective function and subject to homogenous or non-homogenous constraints are considered.
Mustafa Sivri, Inci Albayrak, Gizem Temelcan   +2 more
doaj   +1 more source

An exact method for a discrete multiobjective linear fractional optimization [PDF]

Integer linear fractional programming problem with multiple objective MOILFP is an important field of research and has not received as much attention as did multiple objective linear fractional programming.
Chergui, M. E-A, Moulai, M.
core   +1 more source

A space-time pseudospectral discretization method for solving diffusion optimal control problems with two-sided fractional derivatives

, 2018
We propose a direct numerical method for the solution of an optimal control problem governed by a two-side space-fractional diffusion equation. The presented method contains two main steps.
Ali, Mushtaq Salh, Bozorgnia, Farid, Khosravian-Arab, Hassan, Shamsi, Mostafa, Torres, Delfim F. M.   +4 more
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An LFT/SDP approach to the uncertainty analysis for state [PDF]

, 2002
A state estimator is an algorithm that computes the current state of a time-varying system from on-line measurements. Physical quantities such as measurements and parameters are characterised by uncertainty.
Nagar, A, Powell, R S
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Fractional Order Version of the HJB Equation

, 2018
We consider an extension of the well-known Hamilton-Jacobi-Bellman (HJB) equation for fractional order dynamical systems in which a generalized performance index is considered for the related optimal control problem.
AsadiZadehShiraz, Mehdi, Razminia, Abolhassan, Torres, Delfim F. M.   +2 more
core   +1 more source

FINANCIAL STRUCTURE OPTIMIZATION BY USING A GOAL PROGRAMMING APPROACH

Croatian Operational Research Review, 2012
This paper proposes a new methodology for solving the multiple objective fractional linear programming problems using Taylor’s formula and goal programming techniques.
Tunjo Perić, Zoran Babić
doaj  

A Proposal to the Solution of Multiobjective Linear Fractional Programming Problem

Abstract and Applied Analysis, 2013
We have proposed a new solution to the Multiobjective Linear Fractional Programming Problem (MOLFPP). The proposed solution is based on a theorem that deals with nonlinear fractional programming with single objective function and studied in the work by ...
Nuran Güzel
doaj   +1 more source

Revised Harmonious Fuzzy Technique for Solving Fully Fuzzy Multi-Objective Linear Fractional Programming Problems

Zanco Journal of Pure and Applied Sciences
    The revised harmonious fuzzy technique (RHFT) is a method used to solve fuzzy optimization problems. It was capitalized as an extension of the classical linear programming technique to handle constraints and objectives that are fuzzy. The harmonious
Maher A. Nawkhass
doaj   +1 more source

Fractional location problems [PDF]

In this paper we analyze some variants of the classical uncapacitated facility location problem with a ratio as an objective function. Using basic concepts and results of fractional programming, we identify a class of one-level fractional location ...
Barros, A.I., Frenk, J.B.G., Gromicho, J.A.S.   +2 more
core   +1 more source

Cutting plane methods for general integer programming [PDF]

, 1993
Integer programming (IP) problems are difficult to solve due to the integer restrictions imposed on them. A technique for solving these problems is the cutting plane method.
Darby-Dowman, K, Hamid, FA, Mitra, G
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