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Behavioral and Spatial Observations in a Logic for the π-Calculus

  • Luís Caires
Part of the Lecture Notes in Computer Science book series (LNCS, volume 2987)

Abstract

In addition to behavioral properties, spatial logics can talk about other key properties of concurrent systems such as secrecy, freshness, usage of resources, and distribution. We study an expressive spatial logic for systems specified in the synchronous π-calculus with recursion, based on a small set of behavioral and spatial observations. We give coinductive and equational characterizations of the equivalence induced on processes by the logic, and conclude that it strictly lies between structural congruence and strong bisimulation. We then show that model-checking is decidable for a useful class of processes that includes the finite-control fragment of the π-calculus.

Keywords

Process Variable Modal Logic Recursive Formula Propositional Variable Behavioral Modality 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2004

Authors and Affiliations

  • Luís Caires
    • 1
  1. 1.Departamento de Informática, FCT/UNLPortugal

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