Results 31 to 40 of about 5,158 (244)

A Risk-Aversion Approach for the Multiobjective Stochastic Programming Problem [PDF]

open access: yes, 2020
Multiobjective stochastic programming is a field that is well suited to tackling problems that arise in many fields: energy, financial, emergencies, among others; given that uncertainty and multiple objectives are usually present in such problems.
Vitoriano, Begoña   +8 more
core   +2 more sources

Advancing equitability in multiobjective programming

open access: yesComputers & Mathematics with Applications, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Davaatseren Baatar, Margaret M. Wiecek
openaire   +2 more sources

Homotopy Interior-Point Method for a General Multiobjective Programming Problem

open access: yesJournal of Applied Mathematics, 2012
We present a combined homotopy interior-point method for a general multiobjective programming problem. For solving the KKT points of the multiobjective programming problem, the homotopy equation is constructed. We prove the existence and convergence of a
X. Zhao, S. G. Zhang, Q. H. Liu
doaj   +1 more source

A neural network approach to multiobjective and multilevel programming problems [PDF]

open access: yes, 2009
This study aims at utilizing the dynamic behavior of artificial neural networks (ANNs) to solve multiobjective programming (MOP) and multilevel programming (MLP) problems.
時序時; Shih, Hsu-shih; Wen, Ue-pyng; Lee, S.; Lan, Kuen-ming; Hsiao, Han-chyi
core   +1 more source

Optimality and duality results for E-differentiable multiobjective fractional programming problems under E-convexity

open access: yesJournal of Inequalities and Applications, 2019
A new class of (not necessarily differentiable) multiobjective fractional programming problems with E-differentiable functions is considered. The so-called parametric E-Karush–Kuhn–Tucker necessary optimality conditions and, under E-convexity hypotheses,
Tadeusz Antczak, Najeeb Abdulaleem
doaj   +1 more source

An Adaptive Method to Solve Multilevel Multiobjective Linear Programming Problems [PDF]

open access: yesOperations Research and Decisions, 2023
This paper is a follow-up to a previous work where we defined and generated the set of all possible compromises of multilevel multiobjective linear programming problems (ML-MOLPP).
Mustapha Kaci, Sonia Radjef
doaj  

Multiobjective De Novo Linear Programming [PDF]

open access: yes, 2011
summary:Mathematical programming under multiple objectives has emerged as a powerful tool to assist in the process of searching for decisions which best satisfy a multitude of conflicting objectives.
Fiala, Petr
core   +1 more source

Levitin-Polyak well-posedness for generalized semi-infinite multiobjective programming problems

open access: yesJournal of Inequalities and Applications, 2016
In this paper, we introduce a notion of Levitin-Polyak well-posedness for generalized semi-infinite multiobjective programming problems in terms of weakly efficient solutions.
Xian-Jun Long   +2 more
doaj   +1 more source

On utilizing infeasibility in multiobjective evolutionary algorithms [PDF]

open access: yes, 2009
In this article, we consider the problem of infeasible solutions (i.e. solutions which violate one or several restrictions of an optimization problem) which can hardly be avoided when new solutions are generated by stochastic and other means during the ...
Hanne, Thomas
core   +1 more source

Duality of (h,φ)-Multiobjective Programming Involving Generalized Invex Functions

open access: yesJournal of Applied Mathematics, 2012
In the setting of Ben-Tal's generalized algebraic operations, this paper deals with Mond-Weir type dual theorems of multiobjective programming problems involving generalized invex functions.
GuoLin Yu
doaj   +1 more source

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