Journal: Operations Research

Found 2096 papers in total
An inventory model with order crossover
An inventory model with order crossover
1998,
In inventory systems with stochastic lead times, it is possible that more than a...
Evaluation of installation stock based (R, Q)-policies for two-level inventory stystems with Poisson demand
Evaluation of installation stock based (R, Q)-policies for two-level inventory stystems with Poisson demand
1998,
We consider a two-level inventory system with one warehouse and N retailers. Leadtimes...
Diagnosis with dependent symptoms: Bayes theorem and the analytic hierarchy process
Diagnosis with dependent symptoms: Bayes theorem and the analytic hierarchy process
1998,
Judgments are needed in medical diagnosis to determine what tests to perform given...
Stochastic network interdiction
Stochastic network interdiction
1998,
Using limited assets, an interdictor attempts to destroy parts of a capacitated...
A scaling algorithm for multicommodity flow problems
A scaling algorithm for multicommodity flow problems
1998,
We present a penalty-based algorithm that solves the muticommodity flow problem as a...
The stock size problem
The stock size problem
1998,
Consider a number of jobs that have to be completed within some fixed period of time....
A multiclass hydrid production center in heavy traffic
A multiclass hydrid production center in heavy traffic
1998,
This paper presents an analysis of a single-stage hybrid production system that makes...
A subassembly manufacturing yield problem with multiple production runs
A subassembly manufacturing yield problem with multiple production runs
1998,
We consider the assembly of a product that needs to exceed a certain length. The...
Scheduling with finite capacity output buffers
Scheduling with finite capacity output buffers
1998,
In many scheduling problems, a job that completes processing may need to be held in an...
Scheduling with finite capacity input buffers
Scheduling with finite capacity input buffers
1998,
In many scheduling problems, a newly released job must be stored in an input buffer...
Solving the uncapacitated network design problem by a Lagrangean heuristic and branch-and-bound
Solving the uncapacitated network design problem by a Lagrangean heuristic and branch-and-bound
1998,
The network design problem is a multicommodity minimal cost network flow problem with...
From valid inequalities to heuristics: A unified view of primal–dual approximation algorithms in covering problems
From valid inequalities to heuristics: A unified view of primal–dual approximation algorithms in covering problems
1998,
In recent years approximation algorithms based on primal–dual methods have been...
Algorithms for separable nonlinear resource allocation problems
Algorithms for separable nonlinear resource allocation problems
1998,
We consider a simple resource allocation problem with a single resource constraint....
Formulation of the Russell–Yasuda Kasai financial planning model
Formulation of the Russell–Yasuda Kasai financial planning model
1998,
This paper describes the formulation of the Russell–Yasuda Kasai financial...
Concepts, technical issues, and uses of the Russell–Yasuda Kasai financial planning model
Concepts, technical issues, and uses of the Russell–Yasuda Kasai financial planning model
1998,
This paper discusses technical aspects of the Russell–Yasuda Kasai financial...
Models for design and control of single server polling computer and communication systems
Models for design and control of single server polling computer and communication systems
1998,
The evolution of communication technology and the competitive software design...
Valuing oil properties: Integrating option pricing and decision analysis approaches
Valuing oil properties: Integrating option pricing and decision analysis approaches
1998,
There are two major competing procedures for evaluating risky projects where...
Solution of the multisource Weber and conditional Weber problems by d.-c. programming
Solution of the multisource Weber and conditional Weber problems by d.-c. programming
1998,
D.-c. programming is a recent technique of global optimization that allows the...
The aircraft maintenance routing problem
The aircraft maintenance routing problem
1998,
Federal aviation regulations require that all aircraft undergo maintenance after...
DRIVE: Dynamic routing of independent vehicles
DRIVE: Dynamic routing of independent vehicles
1998,
We present DRIVE (Dynamic Routing of Independent VEhicles), a planning module to be...
Near-optimal echelon-stock (R, nQ) policies in multistage serial systems
Near-optimal echelon-stock (R, nQ) policies in multistage serial systems
1998,
We study echelon-stock ( R, nQ ) policies in a multistage, serial inventory system...
A primal method for the solution of the groundwater quality management problem
A primal method for the solution of the groundwater quality management problem
1998,
A new algorithm for the solution of the groundwater quality management problem is...
Some quality improvement principles useful in the OR/MS research and publication process
Some quality improvement principles useful in the OR/MS research and publication process
1998,
The OR/MS research and publication process provides a particularly effective setting...
Integrated simulation, heuristic and optimisation approaches to staff scheduling
Integrated simulation, heuristic and optimisation approaches to staff scheduling
1998,
This paper details a new simulation and optimisation based system for personnel...
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