Marinacci, Massimo; Montrucchio, Luigi - Collegio Carlo Alberto, Università degli Studi di Torino - 2006
Concavity and supermodularity are in general independent properties. A class of functionals defined on a lattice cone of a Riesz space has the Choquet property when it is the case that its members are concave whenever they are supermodular. We show that for some important Riesz spaces both the...