Home›Browse›zero-sum problem🌐EnglishEnglishDeutschFrançaisNederlandsРусский中文EntityQ716171· pop 6· linked from 15 articleszero-sum problemSign in to saveAlso known as Erdős–Ginzburg–Ziv theoremmathematical problemAvailable in 6 languagesFrançaisDeutschEsperantoGreekHungarianvia Wikidata sitelinks · CC0