Country: Netherlands

Found 18376 papers in total
Accelerated label setting algorithms for the elementary resource constrained shortest path problem
Accelerated label setting algorithms for the elementary resource constrained shortest path problem
2006,
A label setting algorithm for solving the Elementary Resource Constrained Shortest...
The robust shortest path problem in series–parallel multidigraphs with interval data
The robust shortest path problem in series–parallel multidigraphs with interval data
2006,
In this paper the robust shortest path problem in edge series–parallel...
Index policies for the maintenance of a collection of machines by a set of repairmen
Index policies for the maintenance of a collection of machines by a set of repairmen
2005,
A collection of M machines which deteriorate under usage is maintained by a set of R...
A 2-approximation algorithm for the network substitution problem
A 2-approximation algorithm for the network substitution problem
2006,
The network substitution problem is to substitute an existing network for a new...
Analysis of a production/inventory system with randomly failing production unit subjected to a minimum required availability level
Analysis of a production/inventory system with randomly failing production unit subjected to a minimum required availability level
2006,
In this paper, we consider a repairable production unit subject to random failures,...
Order preserving reductions and polynomial improving paths
Order preserving reductions and polynomial improving paths
2006,
This paper shows that neighborhood transformations and data-independent order...
Controlling power systems with price signals
Controlling power systems with price signals
2005,
This paper revisits the possibility of controlling the power system entirely by means...
Valuing the business environment on a daily basis
Valuing the business environment on a daily basis
2005,
The analysis of the environment is an outstanding topic, due mainly to the fact that...
A hierarchy of relaxations leading to the convex hull representation for general discrete optimization problems
A hierarchy of relaxations leading to the convex hull representation for general discrete optimization problems
2005,
We consider linear mixed-integer programs where a subset of the variables are...
Integer-programming software systems
Integer-programming software systems
2005,
Recent developments in integer-programming software systems have tremendously improved...
Projection, lifting and extended formulation in integer and combinatorial optimization
Projection, lifting and extended formulation in integer and combinatorial optimization
2005,
This is an overview of the significance and main uses of projection, lifting and...
Some classes of valid inequalities and convex hull characterizations for dynamic fixed-charge problems under nested constraints
Some classes of valid inequalities and convex hull characterizations for dynamic fixed-charge problems under nested constraints
2005,
This paper studies the polyhedral structure of dynamic fixed-charge problems that have...
Logical processing for integer programming
Logical processing for integer programming
2005,
This paper reviews tools which have great potential for reducing the difficulty of...
Non delayed relax-and-cut algorithms
Non delayed relax-and-cut algorithms
2005,
Attempts to allow exponentially many inequalities to be candidates to Lagrangian...
A co-operative parallel heuristic for mixed zero–one linear programming: Combining simulated annealing with branch and bound
A co-operative parallel heuristic for mixed zero–one linear programming: Combining simulated annealing with branch and bound
2005,
This paper considers the exact approach of branch and bound (B&B) and the...
Improved results on the 0–1 multidimensional knapsack problem
Improved results on the 0–1 multidimensional knapsack problem
2005,
Geometric constraint and cutting planes have been successfully used to solve the...
A method for classifying offer strategies observed in an electricity market
A method for classifying offer strategies observed in an electricity market
2005,
The idea that large-scale generating units will operate at marginal cost when given...
Innovation diffusion uncertainty, advertising and pricing policies
Innovation diffusion uncertainty, advertising and pricing policies
2005,
We develop and analyze a normative and structurally stochastic model of innovation...
Migrating to internet-based e-commerce: Factors affecting e-commerce adoption and migration at the firm level
Migrating to internet-based e-commerce: Factors affecting e-commerce adoption and migration at the firm level
2006,
Web technology has enabled e-commerce. However, in our review of the literature, we...
Internet market strategies: Antecedents and implications
Internet market strategies: Antecedents and implications
2006,
The Web is a new market channel that has become a serious alternative to traditional...
Resource augmentation in two-dimensional packing with orthogonal rotations
Resource augmentation in two-dimensional packing with orthogonal rotations
2006,
We consider the problem of packing two-dimensional rectangles into the minimum number...
A resource-based view of electronic commerce
A resource-based view of electronic commerce
2006,
A management theory known as the resource-based view of the firm states that resources...
Criteria for generalized invex monotonicities
Criteria for generalized invex monotonicities
2005,
In this paper, under appropriate conditions, we establish that (i) if the gradient of...
An ϵ-sensitivity analysis for semidefinite programming
An ϵ-sensitivity analysis for semidefinite programming
2005,
We extend the concept of ϵ-sensitivity analysis developed for linear programming...
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