• Corpus ID: 29292217

Tree Automata

@article{Gcseg1984TreeA,
  title={Tree Automata},
  author={Ferenc G{\'e}cseg and Magnus Steinby},
  journal={ArXiv},
  year={1984},
  volume={abs/1509.06233}
}
Exercise 14 (yield(Rec) and CF) 1. Give a context-free grammar over the terminal alphabet {(a ,) a , (b ,) b } generating the Dyck language of well-bracketed strings. 3. Give a regular tree grammar G in normal form such that for some e, the language yield e (L(G)) is the language from 1. 4. Using the construction from the lecture, transform the regular tree grammar G from 2. into a context-free grammar G such that L(G) = yield γ (L(G)). Is there a simpler context-free grammar generating the… 

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