Germano, Fabrizio; Zuazo-Garin, Peio - Barcelona Graduate School of Economics (Barcelona GSE) - 2012
We extend Aumann's theorem [Aumann 1987], deriving correlated equilibria as a consequence of common priors and common knowledge of rationality, by explicitly allowing for non-rational behavior. We replace the assumption of common knowledge of rationality with a substantially weaker one, joint...