formal_language (469B)
1 # Formal language 2 3 A [set] of [words] over an [alphabet] 4 5 - [regular_language] 6 - [weighted_language] 7 - [visibly_pushdown_language] 8 - [context_free_language] 9 - [formal_language_operator] 10 - [slice]: subset of the [word]s of a certain length 11 - [density_function] 12 - [language_unary] 13 14 - [computational_problems]: [formal_language_computational_problems] 15 16 Up: [formal_language_theory] 17 18 See also: [neutral_letter] 19 20 Aliases: formal languages, language formal, languages formal