Keyword: networks

Found 1865 papers in total
Optimal operation of multi-quality water supply systems – I: Introduction and the Q-C model
Optimal operation of multi-quality water supply systems – I: Introduction and the Q-C model
2000,
One of three complementary models for optimal operation of multi-quality water supply...
Optimal operation of multi-quality water supply systems – II: The Q-H model
Optimal operation of multi-quality water supply systems – II: The Q-H model
2000,
This paper describes the second in a series of three models for optimal operation of...
Propagation of interval values in simple processing networks
Propagation of interval values in simple processing networks
1999,
Process network optimization problems are prevalent in the processing industries....
Sensitivity formulas of performance in two-server cyclic queueing networks with phase-type distributed service times
Sensitivity formulas of performance in two-server cyclic queueing networks with phase-type distributed service times
1999,
With the approach of the infinitesimal generator perturbation, sensitivities of the...
Analysis of a ring–based loss network
Analysis of a ring–based loss network
2000,
Loss networks are a class of resource allocation models which have proved useful in...
A genetic algorithm for real-time multicast routing
A genetic algorithm for real-time multicast routing
2000,
The real-time multicast problem is to construct a multicast tree starting from a...
A Lagrangian heuristic based branch-and-bound approach for the capacitated network design problem
A Lagrangian heuristic based branch-and-bound approach for the capacitated network design problem
2000,
The capacitated network design problem is a multicommodity minimal cost network flow...
Shape – a stochastic hybrid approximation procedure for two-stage stochastic programs
Shape – a stochastic hybrid approximation procedure for two-stage stochastic programs
2000,
We consider the problem of approximating the expected recourse function for two-stage...
Optimal planning in large multi-site production networks
Optimal planning in large multi-site production networks
2000,
This contribution describes a general mixed-integer linear programming model based on...
Computing bounds on project duration distributions for stochastic PERT networks
Computing bounds on project duration distributions for stochastic PERT networks
2000,
We consider the PERT model with activities whose durations are random variables with...
Performance evaluation and design of base stock systems
Performance evaluation and design of base stock systems
2000,
In this paper, we are interested in the design of base stock systems. To design a...
A dynamic programming algorithm for the local access telecommunication network expansion problem
A dynamic programming algorithm for the local access telecommunication network expansion problem
2000,
In this paper we consider the local access telecommunication network expansion...
Application of Grey theory and multiobjective programming towards airline network design
Application of Grey theory and multiobjective programming towards airline network design
2000,
Airline network design encompasses decisions on an airline network shape and route...
A three-phase procedure for designing an irrigation system's water distribution network
A three-phase procedure for designing an irrigation system's water distribution network
2000,
This paper focuses on the design of an irrigation network included in a public project...
Performance evaluation of an auction-based manufacturing system using coloured Petri nets
Performance evaluation of an auction-based manufacturing system using coloured Petri nets
2000,
The next generation of manufacturing systems is assumed to be intelligent enough to...
Analysis of Lagrangian lower bounds for a graph partitioning problem
Analysis of Lagrangian lower bounds for a graph partitioning problem
1999,
Recently, Ahmadi and Tang demonstrated how various manufacturing problems can be...
Structural classification of network models
Structural classification of network models
2000,
A newly developed structural classification of network models is suggested. It is...
A fully polynomial approximation scheme for a scheduling problem with intree-type precedence delays
A fully polynomial approximation scheme for a scheduling problem with intree-type precedence delays
1998,
We investigate a single-machine scheduling problem with precedence delays that have a...
An implementation of network optimization system using geographical information systems
An implementation of network optimization system using geographical information systems
2000,
By managing not only geographical information but also various kinds of attribute...
Lexicographic bottleneck combinatorial problems
Lexicographic bottleneck combinatorial problems
1998,
We study combinatorial problems (CP) with lex-bottleneck objective function, where in...
Restricted-recourse bounds for stochastic linear programming
Restricted-recourse bounds for stochastic linear programming
1999,
We consider the problem of bounding the expected value of a linear program (LP)...
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...
2-path cuts for the vehicle routing problem with time windows
2-path cuts for the vehicle routing problem with time windows
1999,
This paper introduces a strong valid inequality, the 2-path cut, to produce better...
Finding disjoint routes in telecommunications networks with two technologies
Finding disjoint routes in telecommunications networks with two technologies
1999,
We consider networks in which a cost is associated with each arc or edge and a...
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