EntityQ7882311· pop 5· linked from 18 articlesunary functionSign in to savefunction that takes one argument. In computer science, a unary operator is a subset of unary functionConnectionsunary operationEntitymathematicsEntityQ15777Entityprogramming languageEntitynatural numberEntityfunctionEntitylogarithmEntityexponentiationEntitytrigonometric functionEntitybinary operationEntityhyperbolic functionEntitydomain of a functionEntityelementary functionEntitycodomainEntitypostfix notationEntityarityEntityternary operationEntitysuccessor functionEntitybinary functionEntityCategoriesFunctions and mappingsTypes of functionsUnary operations