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Possible world semantics for partial meet multiple contractions
2012
RF12
In the logic of theory change, the standard model is AGM, proposed by Alchourrón et al. (J Symb Log 50:510–530, 1985). This paper focuses on the extension of AGM that accounts for contractions of a theory by a set of sentences instead of only by a single sentence. Hansson (Theoria 55:114–132, 1989), Fuhrmann and Hansson (J Logic Lang Inf 3:39–74, 1994) generalized Partial Meet Contraction to the case of contractions by (possibly non-singleton) sets of sentences. In this paper we present the possible worlds semantics for partial meet multiple contractions.
Journal
Eduardo Fermé, Maurıcio D. L. Reis
Journal of Philosophical Logic
Springer
-
41
1
7-28
-
0022-3611
-
http://www.springerlink.com/content/y24861u2302u841q/
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Eduardo Fermé and Maurıcio D. L. Reis, Possible world semantics for partial meet multiple contractions, Journal of Philosophical Logic, Vol. 41, No. 1, Pag. 7-28, Springer, ISSN 0022-3611, (http://www.springerlink.com/content/y24861u2302u841q/), 2012.
<b><a href="/people/members/view.php?code=2cfdf6eb6e4ec2815c3dc908c50509c9" class="author">Eduardo Fermé</a> and <a href="/people/members/view.php?code=1283de83907ae5820df7ebe064ed4946" class="author">Maurıcio D. L. Reis</a></b>, <u>Possible world semantics for partial meet multiple contractions</u>, Journal of Philosophical Logic, Vol. 41, No. 1, Pag. 7-28, <a href="http://www.springer.com" title="Link to external entity..." target="_blank" class="publisher">Springer</a>, ISSN 0022-3611, (<a href="http://www.springerlink.com/content/y24861u2302u841q/" target="_blank">url</a>), 2012.
@article {RF12, author = {Eduardo Ferm{\'e} and Maurıcio D. L. Reis}, title = {Possible world semantics for partial meet multiple contractions}, journal = {Journal of Philosophical Logic}, publisher = {Springer}, volume = {41}, number = {1}, pages = {7-28}, issn = {0022-3611}, url = {http://www.springerlink.com/content/y24861u2302u841q/}, abstract = {In the logic of theory change, the standard model is AGM, proposed by Alchourr{\'o}n et al. (J Symb Log 50:510–530, 1985). This paper focuses on the extension of AGM that accounts for contractions of a theory by a set of sentences instead of only by a single sentence. Hansson (Theoria 55:114–132, 1989), Fuhrmann and Hansson (J Logic Lang Inf 3:39–74, 1994) generalized Partial Meet Contraction to the case of contractions by (possibly non-singleton) sets of sentences. In this paper we present the possible worlds semantics for partial meet multiple contractions.}, keywords = {Belief change – Theory contraction – Multiple contraction – Possible worlds semantics}, year = {2012}, }
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