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Author Bonanno, Giacomo
Source EconStor
Content type Text
Publisher University of California, Department of Economics
File Format PDF
Language English
Subject Domain (in DDC) Social sciences ♦ Economics
Abstract The temporal updating of an agent's beliefs in response to a flow of information is modeled in a simple modal logic that, for every date t , contains a normal belief operator B_t and a non-normal information operator I_t which is analogous to the 'only knowing' operator discussed in the computer science literature. Soundness and completeness of the logic are proved and the relationship between the proposed logic and the AGM theory of belief revision is discussed.
Part of series Working Paper x05-41
Learning Resource Type Article
Publisher Date 2005-01-01
Publisher Place Davis, CA
Rights Holder http://www.econstor.eu/dspace/Nutzungsbedingungen