Epistemic entrenchment and arithmetical hierarchy (abstract)

  • Petr Hájek
Invited Papers
Part of the Lecture Notes in Computer Science book series (LNCS, volume 713)


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  3. Gärdenfors P., Makinson D.: Nonmonotonic inference based on expectations, to appear in Artificial Intelligence Google Scholar
  4. Hájek P.: Epistemic entrenchment and arithmetical hierarchy, to appear in Artificial Intelligence Google Scholar

Copyright information

© Springer-Verlag Berlin Heidelberg 1993

Authors and Affiliations

  • Petr Hájek
    • 1
  1. 1.Institute of Computer ScienceAcademy of Sciences of the Czech RepublicPragueCzech Republic

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