Journal: Operations Research

Found 2096 papers in total
Twenty years of routing and scheduling
Twenty years of routing and scheduling
1990,
The author has 20 years of experience in solving practical routing and scheduling...
Fixed cycle scheduling: A solvable problem with empty precedence structure
Fixed cycle scheduling: A solvable problem with empty precedence structure
1990,
Fixed Cycle Scheduling (FCS) is a class of job scheduling problems in which all...
A comparative study of algorithms for matrix balancing
A comparative study of algorithms for matrix balancing
1990,
The problem of adjusting the entries of a large matrix to satisfy prior consistency...
Optimizing simulation for policy analysis in a residential energy end-use model
Optimizing simulation for policy analysis in a residential energy end-use model
1990,
This paper describes an end-use energy forecasing model for the residential sector....
Estimating the impact of efficiency standards on the uncertainty of the Northwest electric system
Estimating the impact of efficiency standards on the uncertainty of the Northwest electric system
1990,
The uncertainty of the Northwest electric system was the subject of a recent study for...
Inventory models with cost changes
Inventory models with cost changes
1990,
Two of the basic assumptions of economic order quantity models are an infinite horizon...
A fully polynomial approximation scheme for single-product scheduling in a finite capacity facility
A fully polynomial approximation scheme for single-product scheduling in a finite capacity facility
1990,
This paper considers a version of the economic lot sizing problem for a single product...
Heuristic methods for selection and ordering of part-orienting devices
Heuristic methods for selection and ordering of part-orienting devices
1990,
Part-orienting systems are employed in many manufacturing environments to feed work...
Minimum cost routing on stochastic networks
Minimum cost routing on stochastic networks
1990,
In this paper, the authors consider the minimum cost transshipment problem in a...
A note on: An efficient point algorithm for a Linear Two-Stage Optimization Problem
A note on: An efficient point algorithm for a Linear Two-Stage Optimization Problem
1990,
The efficient point algorithm proposed by J.F. Bard for the computation of the...
Computational difficulties of Bilevel Linear Programming
Computational difficulties of Bilevel Linear Programming
1990,
The authors show, using small examples, that two algorithms previously published for...
Convexity properties of the Erlang loss formula
Convexity properties of the Erlang loss formula
1990,
The paper proves that the throughput of the M/G/x/x system is jointly concave in the...
An integral equation approach to the M/G/2 queue
An integral equation approach to the M/G/2 queue
1990,
The authors study the stationary distribution of the number of customers in M/G/2...
Heavy traffic response times for a priority queue with linear priorities
Heavy traffic response times for a priority queue with linear priorities
1990,
This paper analyzes a queueing system consisting of a single server which dispenses...
Priority queues with setup times
Priority queues with setup times
1990,
Queueing analysis is conducted for M/G/1-type systems with multiple classes of service...
Simple approximations for the batch-arrival Mx/G/1 queue
Simple approximations for the batch-arrival Mx/G/1 queue
1990,
The paper considers the M x /G/1 queueing system with batch arrivals. It gives simple...
Sequencing with earliness and tardiness penalties: A review
Sequencing with earliness and tardiness penalties: A review
1990,
The authors consider the problem of scheduling n jobs to minimize the total earliness...
On the optimal allocation of servers and workloads in closed queueing networks
On the optimal allocation of servers and workloads in closed queueing networks
1990,
In this paper, properties are derived that are useful for characterizing optimal...
Optimal control of the vacation scheme in an M/G/1 queue
Optimal control of the vacation scheme in an M/G/1 queue
1990,
In this article the M/G/1 queue with server vacations is considered with the...
Graphical methods for evaluating and comparing confidence-interval procedures
Graphical methods for evaluating and comparing confidence-interval procedures
1990,
The authors discuss various coverage-surface plots and scatter plots for evaluating...
Prediction and prescription in systems modeling
Prediction and prescription in systems modeling
1990,
Modeling is a principal tool for studying complex systems, Since models may be used...
A decision support system for prioritizing oil and gas exploration activities
A decision support system for prioritizing oil and gas exploration activities
1990,
This paper describes a decision support system developed to prioritize oil and gas...
Multilocation facility modernization: Models and heuristics
Multilocation facility modernization: Models and heuristics
1990,
The problem of multilocation facility modernization is described. As integer...
Solving a freight transport problem using facility location techniques
Solving a freight transport problem using facility location techniques
1990,
Use of consolidation terminals to transport products from various sources to various...
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