Abstract
In parallel rewriting P systems, the notion of deadlock is used to describe situations where evolution rules with different target indications are simultaneously applied on a common string. In this paper we claim that the generative power of partial parallel P systems (PPP, in short) with deadlock is equivalent to matrix grammars without appearance checking, and we prove that it is decidable whether or not a PPP will ever reach a deadlock configuration.
Work partially supported by contribution of EU commission under The Fifth Framework Programme, project ”MolCoNet” IST-2001-32008.
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Besozzi, D., Mauri, G., Zandron, C. (2004). Deadlock Decidability in Partial Parallel P Systems. In: Chen, J., Reif, J. (eds) DNA Computing. DNA 2003. Lecture Notes in Computer Science, vol 2943. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-24628-2_7
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DOI: https://doi.org/10.1007/978-3-540-24628-2_7
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-20930-0
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