RT Generic T1 On the existence of Bayesian Cournot equilibrium A1 Einy, Ezra A1 Haimanko, Ori A1 Moreno, Diego A1 Shitovitz, Benyamin A2 Universidad Carlos III de Madrid. Departamento de Economía, AB We show that even in very simple oligopolies with differential information a (Bayesian) Cournotequilibrium in pure strategies may not exist, or be unique. However, we find sufficient conditions forexistence, and for uniqueness, of Cournot equilibrium in a certain class of industries. More general resultsarise when negative prices are allowed. SN 2340-5031 YR 2007 FD 2007-02 LK https://hdl.handle.net/10016/663 UL https://hdl.handle.net/10016/663 LA eng LA eng DS e-Archivo RD 19 may. 2024