A More Complete TLA

  • Authors:
  • Stephan Merz

  • Affiliations:
  • -

  • Venue:
  • FM '99 Proceedings of the Wold Congress on Formal Methods in the Development of Computing Systems-Volume II
  • Year:
  • 1999

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Abstract

This paper defines a generalization of Lamport's Temporal Logic of Actions. We prove that our logic is stuttering-invariant and give an axiomatization of its propositional fragment. We also show that standard TLA is as expressive as our extension once quantification over flexible propositions is added.