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Stability and sequentiality in dataflow networks

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Automata, Languages and Programming (ICALP 1990)

Part of the book series: Lecture Notes in Computer Science ((LNCS,volume 443))

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Abstract

The class of monotone input/output automata has been shown in the authors' previous work to be a useful operational model for dataflow-style networks of communicating processes. An interesting class of problems arising from this model are those that concern the relationship between the input/output behavior of automata to the structure of their transition graphs. In this paper, we restrict our attention to the subclass of determinate automata, which compute continuous functions, and we characterize classes of determinate automata that compute: (1) the class of functions that are stable in the sense of Berry, and (2) the class of functions that are sequential in the sense of Kahn and Plotkin.

Research supported in part by NSF Grant CCR-8818979.

Research supported in part by NSF Grants CCR-8702247 and CCR-8902215.

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Michael S. Paterson

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© 1990 Springer-Verlag Berlin Heidelberg

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Panangaden, P., Shanbhogue, V., Stark, E.W. (1990). Stability and sequentiality in dataflow networks. In: Paterson, M.S. (eds) Automata, Languages and Programming. ICALP 1990. Lecture Notes in Computer Science, vol 443. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0032041

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  • DOI: https://doi.org/10.1007/BFb0032041

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  • Print ISBN: 978-3-540-52826-5

  • Online ISBN: 978-3-540-47159-2

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