Descriptional complexity of multi-continuous grammars
The present paper discusses multi-continuous grammars and their descriptional complexity with respect to the number of nonterminals. It proves that six-nonterminal multi-continuous grammars characterize the family of recursively enumerable languages. In addition, this paper formulates an open proble...
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| Format: | Article |
| Published: |
1998
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| Series: | Acta cybernetica
13 No. 4 |
| Kulcsszavak: | Számítástechnika, Kibernetika |
| Subjects: | |
| Online Access: | http://acta.bibl.u-szeged.hu/12597 |
| Summary: | The present paper discusses multi-continuous grammars and their descriptional complexity with respect to the number of nonterminals. It proves that six-nonterminal multi-continuous grammars characterize the family of recursively enumerable languages. In addition, this paper formulates an open problem area closely related to this characterization. |
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| Physical Description: | 375-384 |
| ISSN: | 0324-721X |