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Regenerator location problem and survivable extensions: a hub covering location perspective
In a telecommunications network the reach of an optical signal is the maximum distance it can traverse before its quality degrades. Regenerators are devices to extend the optical reach. The regenerator placement problem ...
The single-assignment hub covering problem: models and linearizations
(Palgrave Macmillan Ltd., 2003)
We study the hub covering problem which, so far, has remained one of the unstudied hub location problems in the literature. We give a combinatorial and a new integer programming formulation of the hub covering problem ...
p-hub median problem for non-complete networks
Most hub location studies in the literature use a complete-network structure as an input in developing optimization models. This starting point is not necessarily from assuming that the underlying real-world network (e.g., ...