Journal: European Journal of Operational Research

Found 7937 papers in total
Analysis of reactive scheduling problems in a job shop environment
Analysis of reactive scheduling problems in a job shop environment
2000,
In this paper, we study the reactive scheduling problems in a stochastic manufacturing...
Flow shop and open shop scheduling with a critical machine and two operations per job
Flow shop and open shop scheduling with a critical machine and two operations per job
2000,
This paper develops polynomial time algorithms to solve the m machine flow shop and...
Minimizing maximum lateness with job families
Minimizing maximum lateness with job families
2000,
This paper examines an optimal solution procedure for scheduling jobs on a single...
An interactive reference point approach for multiobjective mixed-integer programming using branch-and-bound
An interactive reference point approach for multiobjective mixed-integer programming using branch-and-bound
2000,
We propose an interactive reference point approach for multiple objective (mixed)...
Determination of weights of interacting criteria from a reference set
Determination of weights of interacting criteria from a reference set
2000,
In this paper, we present a model allowing to determine the weights related to...
On symmetric duality in multiobjective programming: Some remarks on recent results
On symmetric duality in multiobjective programming: Some remarks on recent results
2000,
Certain shortcomings are pointed out in some recent works of Das and Nanda and Kim et...
An algorithm for the multiparametric 0–1-integer linear programming problem relative to the objective function
An algorithm for the multiparametric 0–1-integer linear programming problem relative to the objective function
2000,
The multiparametric 0–1-Integer Linear Programming (0–1-ILP) problem...
A hybrid genetic algorithm for the open shop scheduling problem
A hybrid genetic algorithm for the open shop scheduling problem
2000,
This paper examines the development and application of a hybrid genetic algorithm...
ProGen/πx – an instance generator for resource-constrained project scheduling problems with partially renewable resources and further extensions
ProGen/πx – an instance generator for resource-constrained project scheduling problems with partially renewable resources and further extensions
2000,
Project scheduling has long been an area of intensive research, but until recently...
A simple duality proof in convex quadratic programming with a quadratic constraint, and some applications
A simple duality proof in convex quadratic programming with a quadratic constraint, and some applications
2000,
In this paper a simple derivation of duality is presented for convex quadratic...
A note on ‘project scheduling with resource constraints: A branch and bound approach’
A note on ‘project scheduling with resource constraints: A branch and bound approach’
2000,
This note points out an incorrect Lagrangian relaxation used in the study by...
Scheduling a flowline manufacturing cell with sequence dependent family setup times
Scheduling a flowline manufacturing cell with sequence dependent family setup times
2000,
This paper considers the problem of scheduling part families and jobs within each part...
Minimizing makespan subject to minimum total flow-time on identical parallel machines
Minimizing makespan subject to minimum total flow-time on identical parallel machines
2000,
This paper considers the identical parallel-machine scheduling problem of minimizing...
An improved precedence rule for single machine sequencing problems with quadratic penalty
An improved precedence rule for single machine sequencing problems with quadratic penalty
2000,
This article introduces a new heuristic for the single machine job sequencing problem...
On three-machine flow shops with random job processing times
On three-machine flow shops with random job processing times
2000,
The paper deals with scheduling n jobs on three machines in Johnson's flow shops. The...
A computational study of smoothing heuristics for the traveling salesman problem
A computational study of smoothing heuristics for the traveling salesman problem
2000,
Over the last five years or so, data smoothing has been used to improve the...
Application of the noising method to the travelling salesman problem
Application of the noising method to the travelling salesman problem
2000,
In this paper, we study the application of the noising method, a recent combinatorial...
Higher order approximations for the single server queue with splitting, merging and feedback
Higher order approximations for the single server queue with splitting, merging and feedback
2000,
The performance evaluation of many modern communication and manufacturing systems has...
Efficient storage allocation for processing in backlog-controlled queueing networks using multicriteria techniques
Efficient storage allocation for processing in backlog-controlled queueing networks using multicriteria techniques
2000,
Problems of efficient storage allocation arise in many real situations in which there...
Queues with a variable number of servers
Queues with a variable number of servers
2000,
In modern communication networks such as the broadband integrated services digital...
New bounds for expected cycle times in tandem queues with blocking
New bounds for expected cycle times in tandem queues with blocking
2000,
Tandem queues with finite buffers have been widely discussed as basic models of...
A methodological framework for the validation of predictive simulations
A methodological framework for the validation of predictive simulations
2000,
This paper presents a methodological framework for the validation of predictive...
Bias and variance reduction in computer simulation studies
Bias and variance reduction in computer simulation studies
2000,
The research of several authors was extended to a complex queueing model with eleven...
An extended data envelopment analysis model: Appending an additional input to make all decision making units at least weakly efficient
An extended data envelopment analysis model: Appending an additional input to make all decision making units at least weakly efficient
2000,
This paper proposes an extended Data Envelopment Analysis (DEA) model in which an...
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