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Testing equivalence as a bisimulation equivalence

  • Rance Cleaveland
  • Matthew Hennessy
Process Algebras And Systems Of Communicating Processes
Part of the Lecture Notes in Computer Science book series (LNCS, volume 407)

Abstract

In this paper we show how the testing equivalences and preorders on transition systems may be interpreted as instances of generalized bisimulation equivalences and prebisimulation preorders. The characterization relies on defining transformations on the transition systems in such a way that the testing relations on the original systems correspond to (pre)bisimulation relations on the altered systems. Using these results, it is possible to use algorithms for determining the (pre)bisimulation relations in the case of finite-state transition systems to compute the testing relations.

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Copyright information

© Springer-Verlag Berlin Heidelberg 1990

Authors and Affiliations

  • Rance Cleaveland
    • 1
  • Matthew Hennessy
    • 2
  1. 1.Computer Science DepartmentNorth Carolina State UniversityRaleighUSA
  2. 2.Computer Science DepartmentUniversity of SussexFalmer, BrightonEngland

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