Home›Browse›Feedback arc set🌐EnglishEnglishDeutschEspañolFrançaisPortuguêsРусский中文EntityQ1400910· pop 6· linked from 24 articlesFeedback arc setSign in to savea subset of the edges in a directed graph that includes at least one edge from each cycleAvailable in 6 languagesEspañolFrançaisDeutschРусскийPortuguêsvia Wikidata sitelinks · CC0