Regular expressions for muller context-free languages
Muller context-free languages (MCFLs) are languages of countable words, that is, labeled countable linear orders, generated by Muller context-free grammars. Equivalently, they are the frontier languages of (nondeterministic Muller-)regular languages of infinite trees. In this article we survey the k...
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Dokumentumtípus: | Cikk |
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2017
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Sorozat: | Acta cybernetica
23 No. 1 |
Kulcsszavak: | Matematikai nyelvészet - számítógépes nyelvészet |
Tárgyszavak: | |
doi: | 10.14232/actacyb.23.1.2017.19 |
Online Access: | http://acta.bibl.u-szeged.hu/50077 |
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520 | 3 | |a Muller context-free languages (MCFLs) are languages of countable words, that is, labeled countable linear orders, generated by Muller context-free grammars. Equivalently, they are the frontier languages of (nondeterministic Muller-)regular languages of infinite trees. In this article we survey the known results regarding MCFLs, and show that a language is an MCFL if and only if it can be generated by a so-called µη-regular expression. | |
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650 | 4 | |a Számítás- és információtudomány | |
695 | |a Matematikai nyelvészet - számítógépes nyelvészet | ||
700 | 0 | 1 | |a Iván Szabolcs |e aut |
856 | 4 | 0 | |u http://acta.bibl.u-szeged.hu/50077/1/actacyb_23_1_2017_19.pdf |z Dokumentum-elérés |