Drezner, Z.Z.DreznerNickel, S.S.Nickel2022-03-042022-03-042009https://publica.fraunhofer.de/handle/publica/21931710.1007/s10898-008-9326-6In this paper we show how to express ordered median problems as a difference between two convex functions (DC). Such an expression can be exploited in solving ordered median problems by using the special methodology available for DC optimization. The approach is demonstrated for solving ordered one median problems in the plane. Computational experiments demonstrated the effectiveness of the approach.en003006519500journal article