Belief contraction as nonmonotonic inference

Journal of Symbolic Logic 65 (2):605-626 (2000)
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Abstract

A notion of an epistemic state is introduced as a generalization of common representations suggested for belief change. Based on it, a new kind of nonmonotonic inference relation corresponding to belief contractions is defined. A number of representation results is established that cover both traditional AGM contractions and contractions that do not satisfy recovery

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Citations of this work

A foundationalist view of the AGM theory of belief change.Alexander Bochman - 2000 - Artificial Intelligence 116 (1-2):237-263.
Entrenchment versus dependence: Coherence and foundations in belief change.Alexander Bochman - 2002 - Journal of Logic, Language and Information 11 (1):3-27.

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References found in this work

Theory contraction through base contraction.André Fuhrmann - 1991 - Journal of Philosophical Logic 20 (2):175 - 203.
Nonmonotonic inference based on expectations.Peter Gärdenfors & David Makinson - 1994 - Artificial Intelligence 65 (2):197-245.
A survey of multiple contractions.André Fuhrmann & Sven Ove Hansson - 1994 - Journal of Logic, Language and Information 3 (1):39-75.

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