Country: Netherlands

Found 18376 papers in total
Evaluation of nondominated solution sets for k-objective optimization problems: An exact method and approximations
Evaluation of nondominated solution sets for k-objective optimization problems: An exact method and approximations
2006,
Integrated Preference Functional (IPF) is a set functional that, given a discrete set...
Optimality and duality for a multi-objective programming problem involving generalized d-type-I and related n-set functions
Optimality and duality for a multi-objective programming problem involving generalized d-type-I and related n-set functions
2006,
In this paper, we introduce several generalized convexity for a real-valued set...
Multicriteria optimisation and simulation: an industrial application
Multicriteria optimisation and simulation: an industrial application
2007,
This paper deals with multicriteria discrete-continuous problems of scheduling...
Optimality and duality in nonlinear programming involving semilocally B-preinvex and related functions
Optimality and duality in nonlinear programming involving semilocally B-preinvex and related functions
2006,
A nonlinear programming problem is considered where the functions involved are...
Exact solutions to linear programming problems
Exact solutions to linear programming problems
2007,
The use of floating-point calculations limits the accuracy of solutions obtained by...
Generation of degenerate linear programming problems
Generation of degenerate linear programming problems
2007,
We present a method for constructing linear programming problems with randomly...
Linear-programming design and analysis of fast algorithms for Max 2-CSP
Linear-programming design and analysis of fast algorithms for Max 2-CSP
2007,
The class Max ( r ,2)-CSP, or simply Max 2-CSP, consists of constraint satisfaction...
An exact primal–dual penalty method approach to warmstarting interior-point methods for linear programming
An exact primal–dual penalty method approach to warmstarting interior-point methods for linear programming
2007,
One perceived deficiency of interior-point methods in comparison to active set methods...
Infeasible/feasible search trajectories and directional rounding in integer programming
Infeasible/feasible search trajectories and directional rounding in integer programming
2007,
The notion that strategies in non-linear and combinatorial optimization can benefit by...
Exact algorithm for bi-objective 0–1 knapsack problem
Exact algorithm for bi-objective 0–1 knapsack problem
2007,
In this paper, we propose a new procedure based on linear mathematical programming...
Interactive meta-goal programming
Interactive meta-goal programming
2006,
The concept of meta-goal programming is developed and linked to an interactive...
Restoration of efficiency in a goal programming problem with linear fractional criteria
Restoration of efficiency in a goal programming problem with linear fractional criteria
2006,
The problem resulting from a goal programming problem with linear fractional criteria...
Geometric programming and dual entropy-optimization problem
Geometric programming and dual entropy-optimization problem
2007,
In this paper, we have analyzed the equivalence of entropy-maximization models to...
Formulating the mixed integer fractional posynomial programming
Formulating the mixed integer fractional posynomial programming
2006,
The mixed integer fractional posynomial programming (MIFPP) problem arises from the...
Solving fractional problems with dynamic multistart improving hit-and-run
Solving fractional problems with dynamic multistart improving hit-and-run
2007,
Fractional programming has numerous applications in economy and engineering. While...
Dynamic programming and minimum risk paths
Dynamic programming and minimum risk paths
2006,
This paper addresses the problem of computing minimum risk paths by taking as...
Efficient sampling in approximate dynamic programming algorithms
Efficient sampling in approximate dynamic programming algorithms
2007,
Dynamic Programming (DP) is known to be a standard optimization tool for solving...
A sequential cutting plane algorithm for solving convex NLP problems
A sequential cutting plane algorithm for solving convex NLP problems
2006,
In this paper we look at a new algorithm for solving convex nonlinear programming...
Exact solutions to a class of stochastic generalized assignment problems
Exact solutions to a class of stochastic generalized assignment problems
2006,
This paper deals with a stochastic Generalized Assignment Problem with recourse. Only...
A hybrid genetic algorithm for the Three-Index Assignment Problem
A hybrid genetic algorithm for the Three-Index Assignment Problem
2006,
The Three-Index Assignment Problem (AP3) is well-known problem which has been shown to...
Speed-up simulated annealing by parallel coordinates
Speed-up simulated annealing by parallel coordinates
2006,
High computational cost is an obstacle to the applications of simulated annealing,...
Polynomiality of sparsest cuts with fixed number of sources
Polynomiality of sparsest cuts with fixed number of sources
2007,
We show that when the number of sources is constant the sparsest cut problem is...
A new constraint test-case generator and the importance of hybrid optimizers
A new constraint test-case generator and the importance of hybrid optimizers
2006,
In the past decade, significant progress has been made in understanding problem...
Fractional programming with convex quadratic forms and functions
Fractional programming with convex quadratic forms and functions
2006,
This article is concerned with two global optimization problems (P1) and (P2). Each of...
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