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004.27:519.16 (1) |
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Комбинаторный анализ. Теория графов (114) |
SM ISO690:2012 ALHAZOV, Artiom, ROGOJIN, Vladimir. About Precise Characterization of Languages
Generated by Hybrid Networks of Evolutionary
Processors with One Node. In: Computer Science Journal of Moldova, 2008, nr. 3(48), pp. 364-376. ISSN 1561-4042. |
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Computer Science Journal of Moldova | ||||||
Numărul 3(48) / 2008 / ISSN 1561-4042 /ISSNe 2587-4330 | ||||||
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CZU: 004.27:519.16 | ||||||
Pag. 364-376 | ||||||
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Rezumat | ||||||
A hybrid network of evolutionary processors (an HNEP) is a
graph where each node is associated with an evolutionary processor (a special rewriting system), a set of words, an input filter and an output filter. Every evolutionary processor is given
with a finite set of one type of point mutations (an insertion, a
deletion or a substitution of a symbol) which can be applied to
certain positions of a string over the domain of the set of these
rewriting rules. The HNEP functions by rewriting the words that
can be found at the nodes and then re-distributing the resulting
strings according to a communication protocol based on a filtering mechanism. The filters are defined by certain variants of
random-context conditions. In this paper we complete investigation of HNEPs with one node and present a precise description
of languages generated by them. |
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