Carrizosa, Emilio; Nickel, Stefan - In: Mathematical Methods of Operations Research 58 (2003) 2, pp. 331-349
Let A be a nonempty finite subset of the plane representing the geographical coordinates of a set of demand points (towns, …), to be served by a facility, whose location within a given region S is sought. Assuming that the unit cost for a∈A if the facility is located at x∈S is proportional...