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Lagrangean relaxation for the capacitated hub location problem with single assignment

✍ Scribed by Ivan Contreras; Juan A. Díaz; Elena Fernández


Publisher
Springer
Year
2009
Tongue
German
Weight
226 KB
Volume
31
Category
Article
ISSN
0171-6468

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The hub location problem with single assignment is the problem of locating hubs and assigning the terminal nodes to hubs in order to minimize the cost of hub installation and the cost of routing the traffic in the network. There may also be capacity restrictions on the amount of traffic that can tra