Home›Browse›Bijection, injection and surjection🌐EnglishEnglishEspañolFrançaisالعربية中文日本語EntityQ4907197· pop 5· linked from 15 articlesBijection, injection and surjectionSign in to saveInjection: one to one, surjection: onto, bijection: both one to one and onto.Available in 5 languagesEspañol中文ArmenianGalicianvia Wikidata sitelinks · CC0