McMorris, F.R.; Mulder, H.M.; Powers, R.C. - Erasmus University Rotterdam, Econometric Institute - 2005
(ï°) = {x: x is a median of ï°} is called the median function on X, and is one of the most studied consensus functions. Based on … previous characterizations of median sets M(ï°), a generalization of the median function is introduced and studied on various …The t-median function on graphs
F.R. McMorris
Department of Applied Mathematics, Illinois Institute of Technology …