Hierarchical location-allocation models for congested systems

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dc.contributor.authorMarianov, V
dc.contributor.authorSerra, D
dc.date.accessioned2024-01-10T13:13:28Z
dc.date.available2024-01-10T13:13:28Z
dc.date.issued2001
dc.description.abstractIn this paper we address the issue of locating hierarchical facilities in the presence of congestion. Two hierarchical models are presented, where lower level servers attend requests first, and then, some of the served customers are referred to higher level servers. In the first model, the objective is to find the minimum number of servers and their locations that will cover a given region with a distance or time standard. The second model is cast as a maximal covering location (MCL) formulation. A heuristic procedure is then presented together with computational experience. Finally, some extensions of these models that address other types of spatial configurations are offered. (C) 2001 Elsevier Science B.V. All rights reserved.
dc.fechaingreso.objetodigital2024-04-11
dc.format.extent14 páginas
dc.fuente.origenWOS
dc.identifier.doi10.1016/S0377-2217(00)00314-3
dc.identifier.issn0377-2217
dc.identifier.urihttps://doi.org/10.1016/S0377-2217(00)00314-3
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/78307
dc.identifier.wosidWOS:000171073600016
dc.information.autorucIngeniería;Marianov V;S/I;99349
dc.issue.numero1
dc.language.isoen
dc.nota.accesocontenido parcial
dc.pagina.final208
dc.pagina.inicio195
dc.publisherELSEVIER SCIENCE BV
dc.revistaEUROPEAN JOURNAL OF OPERATIONAL RESEARCH
dc.rightsacceso restringido
dc.subjectlocation
dc.subjecthierarchical models
dc.subjectcongestion
dc.subjectcovering location models
dc.titleHierarchical location-allocation models for congested systems
dc.typeartículo
dc.volumen135
sipa.codpersvinculados99349
sipa.indexWOS
sipa.indexScopus
sipa.trazabilidadCarga SIPA;09-01-2024
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