🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsРусский한국어中文日本語EntityQ2610096· pop 15Hurwitz matrixalgebraic matrix element to analyze a polynomial by its coefficientsAvailable in 15 languagesEspañolFrançais中文日本語РусскийPortuguêsItalianoCatalanGreekNederlandsPolski