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Some concepts for languages more powerful than context-free

✍ Scribed by E. Bergmann; R. Franck

Book ID
105509094
Publisher
Springer Vienna
Year
1972
Tongue
English
Weight
744 KB
Volume
10
Category
Article
ISSN
0010-485X

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πŸ“œ SIMILAR VOLUMES

The inclusion problem for some subclasse
The inclusion problem for some subclasses of context-free languages
✍ Peter R.J. Asveld; Anton Nijholt πŸ“‚ Article πŸ“… 2000 πŸ› Elsevier Science 🌐 English βš– 131 KB

By a reduction to Post's Correspondence Problem we provide a direct proof of the known fact that the inclusion problem for unambiguous context-free grammars is undecidable. The argument or some straightforward modiΓΏcation also applies to some other subclasses of context-free languages such as linear