On State-Synchronized Automata Systems
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RIS BIB ENDNOTEOn State-Synchronized Automata Systems
Publication date: 11.04.2016
Schedae Informaticae, 2015, Volume 24, pp. 221-237
https://doi.org/10.4467/20838476SI.16.019.4360Authors
On State-Synchronized Automata Systems
In this paper, we introduce a new kind of automata systems, called state-synchronized automata systems of degree n. In general, they consists of n pushdown automata, referred to as their components. These systems can perform a computation step provided that the concatenation of the current states of all their components belongs to a prescribed control language. As its main result, the paper demonstrates that these systems characterize the family of recursively enumerable languages. In fact, this characterization is demostrated in both deterministic and nondeterministic versions of these systems. Restricting their components, these systems provides less computational power.
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Information: Schedae Informaticae, 2015, Volume 24, pp. 221-237
Article type: Original article
Formal Language Research Group Department of Information Systems Faculty of Information Technology Brno University of Technology
Formal Language Research Group, Department of Information Systems Faculty of Information Technology, Brno University of Technology
Published at: 11.04.2016
Article status: Open
Licence: None
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English