🌐EnglishEnglishBahasa IndonesiaDeutschFrançaisItalianoNederlandsPolskiPortuguêsTürkçeРусскийفارسی中文日本語EntityQ924362· pop 13vertex cover problemset of vertices incident on every edgeAvailable in 12 languagesFrançaisDeutsch中文日本語РусскийItalianoHebrewPolskiSerbianTürkçeConnectionsvertex coverEntity