Hellman, Ziv; Levy, Yehuda John - In: Theoretical economics : TE ; an open access journal in … 12 (2017) 3, pp. 1089-1120
We show that every Bayesian game with purely atomic types has a measurable Bayesian equilibrium when the common knowledge relation is smooth. Conversely, for any common knowledge relation that is not smooth, there exists a type space that yields this common knowledge relation and payoffs such...
