Jun 18, 2005 · In this paper we show that the same characterization is valid under canonical derivations in which the next variable to be expanded is ...
Contents. STACS '85: Proceedings of the 2nd Symposium of Theoretical Aspects of Computer Science. Fairness in Context-Free Grammars under Canonical Derivations.
In this paper we show that the same characterization is valid under canonical derivations in which the next variable to be expanded is deterministically chosen, ...
In this paper we show that the same characterization is valid under canonical derivations in which the next variable to be expanded is deterministically chosen.
Contents. Proceedings on STACS 85 2nd annual symposium on theoretical aspects of computer science. Fairness in context-free grammars under canonical derivations.
This paper shows that the characterization of fairly terminating grammars as non-variable-doubling is valid under canonical derivations in which the next ...
Fairness in Context-Free Grammars under Every Choice-strategy · S. Porat, N. Francez · Published in Information and Computation 1 March 1989 · Computer Science.
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A context-free grammar (CFG) is a formal grammar whose production rules can be applied to a nonterminal symbol regardless of its context.
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Fair derivations in context-free grammars - IBM Research
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Jan 1, 1982 · Abstract. This paper connects between notions of pure formal language theory and nondeterministic programming. The notion of a fair ...
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Canonical Derivation Step: The above derivation step is called rightmost if A is the rightmost non-terminal in α. (Similarly, leftmost.).
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