Mulder, Mulder, H.M.; Novick, Novick, B. - Faculteit der Economische Wetenschappen, Erasmus … - 2011
A profile = (x1, ..., xk), of length k, in a finite connected graph G is a sequence of vertices of G, with repetitions allowed. A median x of is a vertex for which the sum of the distances from x to the vertices in the profile is minimum. The median function finds the set of all medians of a...