Results 21 to 30 of about 127 (89)

Linear discrete-time Pareto-Nash-Stackelberg control problem and principles for its solving [PDF]

open access: yesComputer Science Journal of Moldova, 2013
A direct-straightforward method for solving linear discrete-time optimal control problem is applied to solve control problem of a linear discrete-time system as a mixture of multi-criteria Stackelberg and Nash games.
Valeriu Ungureanu
doaj   +2 more sources

On quasistability radius of a vector trajectorial problem with a principle of optimality generalizing Pareto and lexicographic principles [PDF]

open access: yesComputer Science Journal of Moldova, 2005
A multicriterion linear combinatorial problem with a parametric principle of optimality is considered. This principle is defined by a partitioning of partial criteria onto Pareto preference relation groups within each group and the lexicographic ...
Sergey E. Bukhtoyarov   +1 more
doaj   +2 more sources

Symmetric strong vector quasiequilibrium problems in Hausdorff locally convex spaces [PDF]

open access: yesJournal of Inequalities and Applications, 2011
In this article, a new symmetric strong vector quasiequilibrium problem in real locally convex Hausdorff topological vector spaces is introduced and studied.
Cho Yeol, Chen Bin, Huang Nan-jing
doaj   +3 more sources

Nature–inspired metaheuristic algorithms to find near–OGR sequences for WDM channel allocation and their performance comparison

open access: yesOpen Mathematics, 2017
Nowadays, nature–inspired metaheuristic algorithms are most powerful optimizing algorithms for solving the NP–complete problems. This paper proposes three approaches to find near–optimal Golomb ruler sequences based on nature–inspired algorithms in a ...
Bansal Shonak   +2 more
doaj   +1 more source

A lexicographical goal programming based decision support system for logistics of Humanitarian Aid

open access: yes, 2010
Humanitarian logistics, Goal programming, Multicriteria decision making, 90B06, 90C29,
G. Tirado   +6 more
core   +1 more source

Optimality and duality in set-valued optimization utilizing limit sets

open access: yesOpen Mathematics, 2018
This paper deals with optimality conditions and duality theory for vector optimization involving non-convex set-valued maps. Firstly, under the assumption of nearly cone-subconvexlike property for set-valued maps, the necessary and sufficient optimality ...
Kong Xiangyu, Zhang Yinfeng, Yu GuoLin
doaj   +1 more source

Axiomatic approach to approximate solutions in multiobjective optimization

open access: yes, 2008
Multiobjective optimization, Approximate solution, Axiomatization, Utility theory, Multicriteria decision theory, C61, D70, 90C29, 91B06,
E. Molho   +8 more
core   +1 more source

Column generation algorithms for bi-objective combinatorial optimization problems with a min–max objective

open access: yesEURO Journal on Computational Optimization, 2018
Many practical combinatorial optimization problems can be described by integer linear programs having an exponential number of variables, and they are efficiently solved by column generation algorithms.
Christian Artigues   +2 more
doaj   +1 more source

A stochastic bi-objective location model for strategic reverse logistics

open access: yes, 2009
Reverse logistics, Stochastic programming, Multicriteria optimization, 90B06, 90B80, 90B90, 90C06, 90C15, 90C29,
Miguel Ortega-Mier   +4 more
core   +1 more source

Vector optimization problems with weakened convex and weakened affine constraints in linear topological spaces

open access: yesOpen Mathematics
In this article, we work on vector optimization problems in linear topological spaces. Our vector optimization problems have weakened convex inequality constraints and weakened affine equality constraints.
Zeng Renying
doaj   +1 more source

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