Backus normal form

n
COMP&DP forma normal de Backus f

English-Spanish technical dictionary. - London, © Routledge. 1997.

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  • Backus-Naur form — Saltar a navegación, búsqueda El Backus Naur form (BNF) (también conocido como Backus Naur formalism, Backus normal form o Panini Backus Form) es una metasintaxis usada para expresar gramáticas libres de contexto: es decir, una manera formal de… …   Wikipedia Español

  • Backus–Naur Form — In computer science, Backus–Naur Form (BNF) is a metasyntax used to express context free grammars: that is, a formal way to describe formal languages. John Backus and Peter Naur developed a context free grammar to define the syntax of a… …   Wikipedia

  • Backus-Naur Form — Die Backus Naur Form oder Backus Normalform, kurz BNF, ist eine kompakte formale Metasprache zur Darstellung kontextfreier Grammatiken (Typ 2 Grammatiken in der Chomsky Hierarchie). Hierzu zählt die Syntax gängiger höherer Programmiersprachen.… …   Deutsch Wikipedia

  • Backus-Naur-Form — Die Backus Naur Form oder Backus Normalform, kurz BNF, ist eine kompakte formale Metasprache zur Darstellung kontextfreier Grammatiken (Typ 2 Grammatiken in der Chomsky Hierarchie). Hierzu zählt die Syntax gängiger höherer Programmiersprachen.… …   Deutsch Wikipedia

  • Backus-Naur Form — Forme de Backus Naur Pour les articles homonymes, voir BNF. La forme de Backus Naur (souvent abrégée en BNF, de l anglais Backus Naur Form) est une notation permettant de décrire les règles syntaxiques des langages de programmation. C’est donc un …   Wikipédia en Français

  • Backus Naur Form — Forme de Backus Naur Pour les articles homonymes, voir BNF. La forme de Backus Naur (souvent abrégée en BNF, de l anglais Backus Naur Form) est une notation permettant de décrire les règles syntaxiques des langages de programmation. C’est donc un …   Wikipédia en Français

  • Backus-Naur form — noun A formal notation for context free grammars. Syn: Backus normal form …   Wiktionary

  • Chomsky normal form — In computer science, a context free grammar is said to be in Chomsky normal form if all of its production rules are of the form: or or where A, B and C are nonterminal symbols, α is a terminal symbol (a symbol that represents a constant value), S …   Wikipedia

  • Greibach normal form — In computer science, to say that a context free grammar is in Greibach normal form (GNF) means that all production rules are of the form::A o alpha X or:S o lambdawhere A is a nonterminal symbol, α is a terminal symbol, X is a (possibly empty)… …   Wikipedia

  • Kuroda normal form — In formal language theory, a grammar is in Kuroda normal form iff all production rules are of the form:: AB rarr; CD or: A rarr; BC or: A rarr; B or: A rarr; α where A, B, C and D are nonterminal symbols and α is a terminal symbol.Every grammar… …   Wikipedia

  • Extended Backus–Naur Form — In computer science, Extended Backus–Naur Form (EBNF) is a metasyntax notation used to express context free grammars: that is, a formal way to describe computer programming languages and other formal languages. It is an extension of the basic… …   Wikipedia

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