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Petri nets, traces, and local model checking

  • Allan Cheng
Refereed Contributions Concurrent and Reactive Systems
Part of the Lecture Notes in Computer Science book series (LNCS, volume 936)

Abstract

It has been observed that the behavioural view of concurrent systems that all possible sequences of actions are relevant is too generous; not all sequences should be considered as likely behaviours. By taking progress fairness assumptions into account one obtains a more realistic behavioural view of the systems. In this paper we consider the problem of performing model checking relative to this behavioural view. We present a CTL-like logic which is interpreted over the model of concurrent systems labelled 1-safe nets. It turns out that Mazurkiewicz trace theory provides a useful setting in which the progress fairness assumptions can be formalized in a natural way. We provide the first, to our knowledge, set of sound and complete tableau rules for a CTL-like logic interpreted under progress fairness assumptions.

Keywords

fair progress labelled 1-safe nets local model checking maximal traces partial orders inevitability 

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Copyright information

© Springer-Verlag Berlin Heidelberg 1995

Authors and Affiliations

  • Allan Cheng
    • 1
  1. 1.Computer Science DepartmentCornell UniversityIthacaUSA

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