Journal: European Journal of Operational Research

Found 7937 papers in total
Performance characteristics of alternative genetic algorithmic approaches to the traveling salesman problem using path representation: An empirical study
Performance characteristics of alternative genetic algorithmic approaches to the traveling salesman problem using path representation: An empirical study
1998,
The potential of Genetic Algorithmic (GA) approaches for solving order-based problems...
An efficient composite heuristic for the symmetric generalized traveling salesman problem
An efficient composite heuristic for the symmetric generalized traveling salesman problem
1998,
The main purpose of this paper is to introduce a new comnposite heuristic for solving...
G-networks with multiple classes of signals and positive customers
G-networks with multiple classes of signals and positive customers
1998,
G -networks are queueing models in which the types of customers one usually deals with...
Class dependent departure process from multiclass phase queues: Exact and approximate analyses
Class dependent departure process from multiclass phase queues: Exact and approximate analyses
1998,
In this paper we study class dependent departure processes from phase type queues....
A hybrid heuristic and linear programming approach to multi-product machine scheduling
A hybrid heuristic and linear programming approach to multi-product machine scheduling
1998,
A new heuristic approach is presented for scheduling economic lots in a multi-product...
A generalization of symmetric queues
A generalization of symmetric queues
1998,
Well known insensitivity results for symmetric queues are extended to the case where...
Asymptotic loss of priority scheduling policies in closed re-entrant lines: A computational study
Asymptotic loss of priority scheduling policies in closed re-entrant lines: A computational study
1998,
In this paper we present an approximate but efficient analytical method to compute the...
A finite source retrial queue
A finite source retrial queue
1998,
This paper deals with a single-server retrial queue with a finite number of sources....
Analysis of a versatile multi-class delay–loss system with a superimposed Markovian arrival process
Analysis of a versatile multi-class delay–loss system with a superimposed Markovian arrival process
1998,
We analyze the behavior of a multi-class single-server delay–loss system ∑...
Analysis of multi-server queues with station and server vacations
Analysis of multi-server queues with station and server vacations
1998,
In this paper, we consider GI/M/c queues with two classes of vacation mechanisms:...
Autonomous search for mines
Autonomous search for mines
1998,
Research on demining includes many different aspects, and in particular the design of...
A systems approach to identifying decisive information for sustainable development
A systems approach to identifying decisive information for sustainable development
1998,
Many governments are striving to implement sustainable development programs. While...
The General Routing Problem polyhedron: Facets from the Rural Postman Problem and Graphical Traveling Salesman Problem polyhedra
The General Routing Problem polyhedron: Facets from the Rural Postman Problem and Graphical Traveling Salesman Problem polyhedra
1998,
In this paper we study the polyhedron associated with the General Routing Problem...
Optimal placement of add/drop multiplexers: Static and dynamic models
Optimal placement of add/drop multiplexers: Static and dynamic models
1998,
We study further a problem that has arisen recently in the design of...
Computing closely matching upper and lower bounds on textile nesting problems
Computing closely matching upper and lower bounds on textile nesting problems
1998,
We consider an industrial cutting problem in textile manufacturing and report on...
Integrated defect detection and optimization for cross cutting of wooden boards
Integrated defect detection and optimization for cross cutting of wooden boards
1998,
Cross cut operations in the secondary wood industry are an important industrial...
4-Block heuristic for the rectangle packing problem
4-Block heuristic for the rectangle packing problem
1998,
In this paper the rectangle packing problem (RPP) is considered. The RPP consists in...
Optimal cutting directions and rectangle orientation algorithm
Optimal cutting directions and rectangle orientation algorithm
1998,
The first stage in hierarchical approaches to Floorplan Design defines topological...
Simulated annealing for order spread minimization in sequencing cutting patterns
Simulated annealing for order spread minimization in sequencing cutting patterns
1998,
The Order Spread Minimization Problem (OSMP) is a sequencing problem that arises in...
Heuristic and exact methods for the cutting sequencing problem
Heuristic and exact methods for the cutting sequencing problem
1998,
Cutting stock problems deal with the generation of a set of cutting patterns that...
An investigation of the behavior of simulation response surfaces
An investigation of the behavior of simulation response surfaces
1998,
This paper is part of a research stream whose purpose is to study the effect of...
Design and implementation of a group DSS for sustaining renewable energies exploitation
Design and implementation of a group DSS for sustaining renewable energies exploitation
1998,
The large scale exploitation of Renewable Energy Sources (RES) has to be based on a...
Stability regions for maintaining efficiency in data envelopment analysis
Stability regions for maintaining efficiency in data envelopment analysis
1998,
This paper develops a procedure for performing a sensitivity analysis of the efficient...
Call option pricing and replication under economic friction
Call option pricing and replication under economic friction
1998,
In this paper we incorporate multiple transactions costs in the option pricing formula...
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