Journal: European Journal of Operational Research

Found 7937 papers in total
The multiparametric 0–1-integer linear programming problem: A unified approach
The multiparametric 0–1-integer linear programming problem: A unified approach
2002,
We designed an algorithm for the multiparametric 0–1-integer linear programming...
Nonlinear stochastic programming by Monte-Carlo estimators
Nonlinear stochastic programming by Monte-Carlo estimators
2002,
Methods for solving stochastic programming (SP) problems by a finite series of...
A multicriteria model for assigning new orders to service suppliers
A multicriteria model for assigning new orders to service suppliers
2002,
This paper describes a multicriteria model developed to support decisions on the...
One-pass heuristics for large-scale unconstrained binary quadratic problems
One-pass heuristics for large-scale unconstrained binary quadratic problems
2002,
Many significant advances have been made in recent years for solving unconstrained...
Constraint deletion strategy in the inertia-controlling quadratic programming method
Constraint deletion strategy in the inertia-controlling quadratic programming method
2002,
The inertia-controlling strategy in active set methods consists of choosing the...
A novel chaotic search for quadratic assignment problems
A novel chaotic search for quadratic assignment problems
2002,
We propose a novel method for solving the quadratic assignment problems. First, we...
The periodic vehicle routing problem with intermediate facilities
The periodic vehicle routing problem with intermediate facilities
2002,
In this paper, we study an extension of the periodic vehicle routing problem (PVRP)...
A parametric analysis of heuristics for the vehicle routing problem with side-constraints
A parametric analysis of heuristics for the vehicle routing problem with side-constraints
2002,
The behavior of the parameters of 10 heuristics for the vehicle routing problem (VRP)...
A period vehicle routing case study
A period vehicle routing case study
2002,
The period vehicle routing problem is a multilevel problem assembling two classical...
Multiparametric demand transportation problem
Multiparametric demand transportation problem
2002,
In some applications a minimum cost transportation model arises where supplies are...
Districting for salt spreading operations
Districting for salt spreading operations
2002,
The districting problem presented in this paper involves the partitioning of the road...
A new variant of a vehicle routing problem: Lower and upper bounds
A new variant of a vehicle routing problem: Lower and upper bounds
2002,
This paper deals with a combinatorial optimization problem that arises in the design...
An asymmetric analog of van der Veen conditions and the traveling salesman problem
An asymmetric analog of van der Veen conditions and the traveling salesman problem
2002,
J.A.A. van der Veen proved that for the traveling salesman problem which satisfies...
On optimisation of agri chains by dynamic programming
On optimisation of agri chains by dynamic programming
2002,
A methodology for optimisation of agri chains by dynamic programming (DP) is presented...
A two-queue and two-server model with a threshold-based control service policy
A two-queue and two-server model with a threshold-based control service policy
2002,
This paper investigates a queueing system consisting of two-parallel queues and two...
General concepts of quality for discrete-event simulation
General concepts of quality for discrete-event simulation
2002,
With the exception of validity, discrete-event simulation quality is a little...
Metamodeling: Radial basis functions, versus polynomials
Metamodeling: Radial basis functions, versus polynomials
2002,
For many years, metamodels have been used in simulation to provide approximations to...
Bootstrapped efficiency estimates for a model for groups and hierarchies in data envelopment analysis
Bootstrapped efficiency estimates for a model for groups and hierarchies in data envelopment analysis
2002,
We apply some recently introduced bootstrap techniques to derive bias corrected...
Two applications of noninvertible maps in communication and information storage
Two applications of noninvertible maps in communication and information storage
2002,
Two applications of discrete models in the form of noninvertible maps are presented....
Process mean and screening limits for filling processes under two-stage screening procedure
Process mean and screening limits for filling processes under two-stage screening procedure
2002,
We consider the problem of determining the optimum process mean and screening limits...
Correlated ARCH (CorrARCH): Modelling the time-varying conditional correlation between financial asset returns
Correlated ARCH (CorrARCH): Modelling the time-varying conditional correlation between financial asset returns
2002,
Although the time variation of the conditional correlations of asset returns is a well...
Design and implementation of a course scheduling system using tabu search
Design and implementation of a course scheduling system using tabu search
2002,
Building a course timetable is a difficult and lengthy task which universities devote...
An assessment of technical efficiency and cross-efficiency in Taiwan's electricity distribution sector
An assessment of technical efficiency and cross-efficiency in Taiwan's electricity distribution sector
2002,
This paper compares technical efficiency and cross-efficiency scores in the...
Financial performance analysis of Ontario (Canada) credit unions: An application of data envelopment analysis in the regulatory environment
Financial performance analysis of Ontario (Canada) credit unions: An application of data envelopment analysis in the regulatory environment
2002,
Models are developed to detect weaknesses in Credit Unions in Ontario, Canada, so that...
Papers per page: