%0 Journal Article %A Vladimir Petrov Kostov %T Very hyperbolic and stably hyperbolic polynomials %J Comptes Rendus. Mathématique %D 2004 %P 157-162 %V 339 %N 3 %I Elsevier %R 10.1016/j.crma.2004.05.010 %G en %F CRMATH_2004__339_3_157_0