Multiplayer Belief Revision
نویسندگان
چکیده
One main topic of the epistemic program of game theory deals with the value of information. To study this question in a broad context, one needs to adapt some of the tools used in multiplayer epistemic logic. A hierarchical belief structure is introduced both in a syntactical and a semantical framework. In the same framework, a generalized notion of message is characterized by its content and its status. For a given message, a multiplayer belief revision rule that transforms any initial belief structure into a nal belief one is designed. A representation theorem relates syntactical axioms to the belief revision rule. Journal of Economic Literature Classi cation Number: C72, D82
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تاریخ انتشار 2008