Polyhedral Analysis for the Uncapacitated Hub Location Problem with Modular Arc Capacities
نویسندگان
چکیده
منابع مشابه
Star p-hub median problem with modular arc capacities
We consider the hub location problem, where p hubs are chosen from a given set of nodes, each nonhub node is connected to exactly one hub and each hub is connected to a central hub. Links are installed on the arcs of the resulting network to route the traffic. The aim is to find the hub locations and the connections to minimize the link installation cost. We propose two formulations and a heuri...
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ژورنال
عنوان ژورنال: SIAM Journal on Discrete Mathematics
سال: 2005
ISSN: 0895-4801,1095-7146
DOI: 10.1137/s0895480103439157