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On the decidability of correctness problems for a communicating automata net - MaRDI portal

On the decidability of correctness problems for a communicating automata net (Q2735908)

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scientific article; zbMATH DE number 1641410
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English
On the decidability of correctness problems for a communicating automata net
scientific article; zbMATH DE number 1641410

    Statements

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    23 September 2001
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    communicating finite state machines
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    decidability
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    boundedness
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    deadlocks
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    unspecified receptions
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    On the decidability of correctness problems for a communicating automata net (English)
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    It is considered the well known problem concerning a finite set of finite state machines that exchange messages via one-directional channel: ``Is these a positive integer \(k\) such that the communication between the machines over \(k\)-capacity channels is guaranteed to progress infinitely i.e. free from deadlocks and unspecified receptions?'' The problem is known to be undecidable in general. Restriction on the power of the messages are received for which the problem is decidable.
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