Frenk, J.B.G.; Labbé, M.; Zhang, S. - Erasmus University Rotterdam, Econometric Institute - 1993
In this note we give a short and easy proof of the equivalence of Hakimi's one-median problem and the k-server-facility-loss median problem as discussed by Chiu and Larson in Computer and Operation Research. The proof makes only use of a stochastic monotonicity result for birth and death...