formal_language (535B)
1 # Formal language 2 3 A [set] of [words] over an [alphabet] 4 5 - [empty_language] 6 - [singleton_language] 7 - [finite_language] 8 - [regular_language] 9 - [weighted_language] 10 - [visibly_pushdown_language] 11 - [context_free_language] 12 - [formal_language_operator] 13 - [slice]: [subset] of the [words] of a certain [length] 14 - [density_function] 15 - [language_unary] 16 17 - [computational_problems]: [formal_language_computational_problems] 18 19 Up: [formal_language_theory] 20 21 See also: [neutral_letter] 22 23 Aliases: formal languages, language formal, languages formal