(Article of periodic en Anglais - 2013)

Document title

Identifying critical facilities in hub-and-spoke networks : a hub interdiction median problem

Authors(s) and Affiliation(s)

LEI T.L. ;


A large number of demands exist to travel from origins to destinations via a set of intermediate transshipment nodes. These intermediate nodes can be lost. The article presents a hub interdiction median problem. It can be used to identify the set of critical facilities in a hub-and-spoke system that leads to the maximal disruption of the system's service. The new model is formulated using integer linear programming. Special constraints are constructed to account for origin-to-destination demand following the least-cost route via the remaining hubs.


Article of periodic

published at : Geographical analysis / ISSN 0016-7363

Editor : Ohio State University Press, Columbus, OH - ETATS-UNIS (1969)

Millesime : 2013, vol. 45, no2 [pp. 105-122]

Bibliographic references : 2 p.

Collation : 2 tabl., équations



INIST-CNRS, Cote INIST : 17078

Digital Object Identifier

Go to electronic document thanks to its DOI : doi:10.1111/gean.12006

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2013
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