Title
Dynamic logic for belief revision
Abstract
We show how belief revision can be treated systematically inthe format of dynamic- epistemic logic, when operators of conditional belief are a dded. The core engine consists of definable update rules for changing plausibility relationsbetween worlds, which have been proposed independently in the dynamic-epistemic literatu re on preference change. Our analysis yields two new types of modal result. First, we obtain comple te logics for concrete mechanisms of belief revision, based on compositional reduction axiom s. Next, we show how various ab- stract postulates for belief revision can be analyzed by sta ndard modal frame correspondences for model-changing operations.
Year
DOI
Venue
2007
10.3166/jancl.17.129-155
Journal of Applied Non-Classical Logics
Keywords
Field
DocType
conditional bel ief,compositionality,belief revision,dynamic epistemic logic,dynamic logic
Principle of compositionality,Discrete mathematics,Axiom,Algorithm,Dynamic epistemic logic,Artificial intelligence,Operator (computer programming),Non-monotonic logic,Dynamic logic (digital electronics),Mathematics,Belief revision,Modal
Journal
Volume
Issue
Citations 
17
2
139
PageRank 
References 
Authors
6.98
17
1
Search Limit
100139
Name
Order
Citations
PageRank
Johan van Benthem11181107.83