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Translating inaccessible worlds logic into bimodal logic

  • Olivier Gasquet
  • Andreas Herzig
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 747)

Abstract

This paper addresses the problem of automated deduction for Humberstone's inaccessible worlds logic. We exhibit a sound and complete translation into a normal bimodal logic for which efficient proof methods have been devised in the last years. By the way, our translation provides a sound, complete and finitary axiomatization of Humberstone's inaccessible worlds logic.

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Copyright information

© Springer-Verlag Berlin Heidelberg 1993

Authors and Affiliations

  • Olivier Gasquet
    • 1
  • Andreas Herzig
    • 1
  1. 1.IRITUniversité Paul SabatierToulouse CedexFrance

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