Journal: European Journal of Operational Research

Found 7937 papers in total
An optimal production-mix model
An optimal production-mix model
1989,
A simple model of a production process for two different products is analyzed. The...
Lot sizes and setup frequency with learning in setups and process quality
Lot sizes and setup frequency with learning in setups and process quality
1989,
Supporters of the Stockless Production Philosophy have argued that the traditional...
The Vehicle Routing Problem with Backhauls
The Vehicle Routing Problem with Backhauls
1989,
The Vehicle Routing Problem with Backhauls is a pickup/delivery problem where on each...
Operational research and fisheries management
Operational research and fisheries management
1989,
This paper presents a review of operational research in the management of fisheries. A...
Advising very senior management-Some reflections
Advising very senior management-Some reflections
1989,
Reflecting on his long career in OR, the author draws on his experiences of advising...
DSS and ES in the ‘information organization’-Back to the roots of OR
DSS and ES in the ‘information organization’-Back to the roots of OR
1989,
The advance of computers and informatics turns organizations ever more into...
Computer-based modeling environments
Computer-based modeling environments
1989,
This paper gives the author’s views on the kind of computer-based modeling...
Stochastic linear knapsack programming problem and its application to a portfolio selection problem
Stochastic linear knapsack programming problem and its application to a portfolio selection problem
1989,
In this paper a probability maximization model of a stochastic linear knapsack problem...
Remarks on second-order conditions in connection with the algorithm of Beale for quadratic programming
Remarks on second-order conditions in connection with the algorithm of Beale for quadratic programming
1989,
The algorithm of Beale is considered. It is discussed in which case the...
A priority M/G/1 queue with application to voice/data communication
A priority M/G/1 queue with application to voice/data communication
1989,
A single server queue, with two types of customers having different Poisson arrival...
A cross-estimation technique for using control variables in stochastic simulations
A cross-estimation technique for using control variables in stochastic simulations
1989,
It is well known that control variables can be used to improve the efficiency of...
Modeling uncertainty with belief functions in numerical models
Modeling uncertainty with belief functions in numerical models
1989,
In this paper a new approach for the representation and the analysis of uncertain,...
A banker’s use of simulation and Artificial Intelligence for assessing the economics of electronic money networks
A banker’s use of simulation and Artificial Intelligence for assessing the economics of electronic money networks
1989,
This research paper demonstrates how discrete event simulation and artificial...
A method to control Flexible Manufacturing Systems
A method to control Flexible Manufacturing Systems
1989,
During the last decade manufacturing has again become a prime area of interest. New...
Conflict models in graph form: Solution concepts and their interrelationships
Conflict models in graph form: Solution concepts and their interrelationships
1989,
A comprehensive approach for modeling conflicts is the recently developed graph form...
Algorithms to solve the orienteering problem: A comparison
Algorithms to solve the orienteering problem: A comparison
1989,
The multiobjective vending problem (MVP) is a generalization of the traveling salesman...
Fuzzy sets, probability and measurement
Fuzzy sets, probability and measurement
1989,
In recent years, the problem of uncertainty modeling has received much attention from...
Some properties of choice functions based on valued binary relations
Some properties of choice functions based on valued binary relations
1989,
Choice functions based on t -norms of valued binary relations are introduced. Strict...
Possibilistic linear regression analysis for fuzzy data
Possibilistic linear regression analysis for fuzzy data
1989,
Fuzzy data given by expert knowledge can be regarded as a possibility distribution by...
Constrained game formulations and interpretations for data envelopment analysis
Constrained game formulations and interpretations for data envelopment analysis
1989,
Constrained game formulations are provided for DEA (Data Envelopment Analysis) which...
Sequencing games
Sequencing games
1989,
Sequencing situations with linear cost functions are considered. A division rule for...
Markov and Markov reward model transient analysis: An overview of numerical approaches
Markov and Markov reward model transient analysis: An overview of numerical approaches
1989,
The advent of fault-tolerant, distributed systems has led to increased interest in...
Redundancy in lexicographic goal programming: An empirical approach
Redundancy in lexicographic goal programming: An empirical approach
1989,
The purpose of this paper is to draw attention to modellers on the problems associated...
An optimal column-generation-with-ranking algorithm for very large scale set partitioning problems in traffic assignment
An optimal column-generation-with-ranking algorithm for very large scale set partitioning problems in traffic assignment
1989,
This paper shows how branch-and-bound and column generation techniques can be combined...
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