Correia, Isabel; Nickel, Stefan; Saldanha-da-Gama, Francisco - In: Networks and Spatial Economics 14 (2014) 1, pp. 1-25
In this paper we extend the classical capacitated single-allocation hub location problem by considering that multiple products are to be shipped through the network. We propose a unified modeling framework for the situation in which no more than one hub can be located in each node. In...
