Abstract
It is well-recognized that event structures are a very suitable model for defining a true concurrency semantic for parallel algebraic languages like CCS and CSP. To define such a semantics in a denotational style a set or operations on the domain of event structures has been introduced. In this paper we add a new operation to this set. It corresponds to a well-known disabling operation in LOTOS, a specification language for distributed systems. A refinement operation is used which simplifies the whole definition. The problem of adequacy of the new operation is discussed. In particular, its consistency is proved by demonstrating how the original interleaving semantics is retrieved from the new one.
Preview
Unable to display preview. Download preview PDF.
References
Anisimov N.A. A Disabling of Event Structures. Internal Report CN-92-01. Institute of Automation & Control Processes, Vladivostok, January 1992.
Bergstra J.A. A Mode Transfer Operator in Process Algebra. Report P8808, University of Amsterdam, Programming Research Group, 1988.
Van Glabbeek, R.J, Goltz U.. Equivalence Notions for Concurrent Systems And Refinement of Actions. LNCS, 379, 1989, pp. 237–248.
Nielsen M., Plotkin G., Winskel G.. Petri Nets, Event Structures and Domains. LNCS, 70, 1979, pp. 266–284.
Olderog E.-R.. Operational Petri Nets Semantics for CCSP. LNCS, 266, 1987, pp. 196–233.
Author information
Authors and Affiliations
Editor information
Rights and permissions
Copyright information
© 1993 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Anisimov, N.A. (1993). A disabling of event structures. In: Bode, A., Reeve, M., Wolf, G. (eds) PARLE '93 Parallel Architectures and Languages Europe. PARLE 1993. Lecture Notes in Computer Science, vol 694. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-56891-3_69
Download citation
DOI: https://doi.org/10.1007/3-540-56891-3_69
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-56891-9
Online ISBN: 978-3-540-47779-2
eBook Packages: Springer Book Archive