Home›Browse›free logic🌐EnglishEnglishEspañolFrançaisItalianoPolskiPortuguêsالعربيةفارسی中文日本語EntityQ3502887· pop 10· linked from 323 articlesfree logicSign in to saveform of logic with fewer existential presuppositions than classical logicWikidata factsSubclass oflogicSources (1)wikidata.orgvia Wikidata · CC0Available in 10 languagesEspañol中文PortuguêsItalianoالعربيةCatalanCzechPolskiفارسیvia Wikidata sitelinks · CC0