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A labelled sequent system for tense logic Kt

  • Nicolette Bonnette
  • Rajeev Goré
Scientific Track
Part of the Lecture Notes in Computer Science book series (LNCS, volume 1502)

Abstract

The method of labelled tableaux for proof search in modal logics is extended and modified to give a labelled sequent system for the tense logic K t. Soundness and completeness proofs are sketched, and results of an initial lean Prolog implementation in the programming style of lean T A P are presented. The sequent system is modular in that small modifications capture any combination of the reflexive, transitive, euclidean, symmetric and serial extensions of K t.

Keywords

automated deduction labelled deductive system lean deduction sequent system tense logic 

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Copyright information

© Springer-Verlag Berlin Heidelberg 1998

Authors and Affiliations

  • Nicolette Bonnette
    • 1
  • Rajeev Goré
    • 2
  1. 1.Automated Reasoning ProjectAustralian National UniversityCanberra
  2. 2.Department of Computer ScienceAustralian National UniversityCanberra

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