EntityQ1268618· pop 10· linked from 23 articlesDyck languageSign in to saveformal language consisting of balanced strings of square bracketsConnectionsKleene starEntitymathematicsEntitylinguisticsEntitycomputer scienceEntitycommutative propertyEntityQ118398Entityequivalence relationEntityformal languageEntityif and only ifEntitymonoidEntitystringEntitymonotonic functionEntitysemigroupEntitytransitive relationEntityCatalan numberEntityparsingEntityreflexive relationEntitysymmetric relationEntitycontext-free grammarEntitypartially ordered setEntityCategoriesFormal languages