Home›Browse›zeroth-order logic🌐EnglishEnglishItalianoPolskiالعربية中文EntityQ8069651· pop 5zeroth-order logicSign in to savefirst-order logic without variables or quantifiersAvailable in 5 languages中文ItalianoالعربيةPolskivia Wikidata sitelinks · CC0Connectionspropositional calculusEntity