Invited Talk: Dietmar Berwanger

Fixed points in the quest for consistency

The endeavour of predicting outcomes of strategic situations is often challenged by contradictory criteria. Fixed-point theories offer one major way to achieve consistency in this matter. We discuss game-theoretic solution concepts with respect to the following question: "Which are the operators of which these solutions are fixed points?" One particular focus will be on the interpretation of forward-induction signals in games of imperfect information.