Axiomatisation and Decidability of Multi-dimensional Duration Calculus

  • Authors:
  • Andreas Schafer

  • Affiliations:
  • University of Oldenburg

  • Venue:
  • TIME '05 Proceedings of the 12th International Symposium on Temporal Representation and Reasoning
  • Year:
  • 2005

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Abstract

We investigate properties of a spatio-temporal logic based on an n-dimensional Duration Calculus tailored for the specification and verification of mobile real-time systems. After showing non-axiomatisability, we give a complete embedding in n-dimensional interval temporal logic and present two different decidable subsets, which are important for tool support and practical use.