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Weber problems with mixed distances and regional demand. (English) Zbl 1146.90464

Summary: We consider a location problem where the distribution of the existing facilities is described by a probability distribution and the transportation cost is given by a combination of transportation cost in a network and continuous distance. The motivation is that in many cases transportation cost is partly given by the cost of travel in a transportation network whereas the access to the network and the travel from the exit of the network to the new facility is given by a continuous distance.

MSC:

90B85 Continuous location
90C15 Stochastic programming
90C31 Sensitivity, stability, parametric optimization
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