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OUTCOME LEVEL ANALYSIS OF BELIEF CONTRACTION

Published online by Cambridge University Press:  16 January 2013

SVEN OVE HANSSON
SVEN OVE HANSSON*
Affiliation:
Division of Philosophy, Royal Institute of Technology (KTH), Stockholm
*
*TEKNIKRINGEN 78 100 44 STOCKHOLM SWEDEN E-mail: [email protected]
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Abstract

The outcome set of a belief change operator is the set of outcomes that can be obtained with it. Axiomatic characterizations are reported for the outcome sets of the standard AGM contraction operators and eight types of base-generated contraction. These results throw new light on the properties of some of these operators.

Type
Research Article
Information
The Review of Symbolic Logic , Volume 6 , Issue 2 , June 2013 , pp. 183 - 204
Copyright
Copyright © Association for Symbolic Logic 2013 

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References

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