Editing Truth value (section)

{{short description|Value indicating the relation of a proposition to truth}}
{{Redirect|True and false}}

{{more citations needed|date=February 2012}}

In [[logic]] and [[mathematics]], a '''truth value''', sometimes called a '''logical value''', is a value indicating the relation of a [[proposition]] to [[truth]], which in [[classical logic]] has only two possible values (''[[logical truth|true]]'' or ''[[false (logic)|false]]'').<ref>{{cite SEP |url-id=truth-values |title=Truth Values |first=Yaroslav |last=Shramko |first2=Heinrich |last2=Wansing}}</ref><ref>{{OxfordDictionaries.com|Truth value}}</ref> Truth values are used in [[computing]] as well as various types of [[logic]].