Ni imo isiro, Hurwitz matrix, tabi Routh-Hurwitz matrix, ni imo ero, idurosinsin matrix, je eto square matrix gidi ti won seto e pelu awon coeficient polynomial gidi.Hurwitz matrix ati ti ami  idurosinsin Hurwitz Idaruko, ti won ba fun wa ni polynomial gidi ti  square matrix n pee ni  Hurwitz matrix ti o ba polynomial  mu.. 
Gẹ́gẹ́ bihoukenken ti sọọ́ di mímọ̀, inú bí Duchesne sí Champaigne nítorí wípé ó gbajúmọ̀ Júù lọ ní Court, èyí ni ó jẹ́ kí Champaigne padà sí Brussels láti lọ máa gbé pẹ̀lú ẹ̀gbọ́n rẹ̀.. 