On Szilard’s languages associated to a matrix grammar. (English) Zbl 0398.68032


68Q45 Formal languages and automata
Full Text: DOI


[1] Moryia, E., Associate languages and derivational complexity of formal grammars and languages, Information and control, 22, 2, 139-162, (1973) · Zbl 0254.68017
[2] Pǎun, Gh., Matrix grammars: applications, (1979), Stiintificǎ si Enciclopedicǎ Bucuresti, (in Rumanian) · Zbl 0392.68060
[3] Salomaa, A., On some families of formal languages obtained by regulated rewriting, Ann. acad. sci. fenn., 1, 479, (1970), Ser. A. · Zbl 0217.22605
[4] Salomaa, A., Formal languages, (1973), Academic Press New York, London · Zbl 0262.68025
This reference list is based on information provided by the publisher or from digital mathematics libraries. Its items are heuristically matched to zbMATH identifiers and may contain data conversion errors. It attempts to reflect the references listed in the original paper as accurately as possible without claiming the completeness or perfect precision of the matching.