Nov 04 2008 Massimo A. De Francesco   Existence of pure strategy equilibrium in Bertrand-Edgeworth games with imperfect divisibility of money   Abstract  Contact Information  Citation  Full Text  -  Note   Jun 27 2005 Xavier Wauthy and Nicolas Boccard   Equilibrium payoffs in a Bertrand-Edgeworth model with product differentiation   Abstract  Contact Information  Citation  Full Text  -  Note