Voir la notice de l'article provenant de la source Mathematicac Balkanica website
@article{MABA_2008_22_3-4_a5, author = {Ric{\textcent}a Zamfir}, title = {Bounds for {Polynomial} {Zeros} {Using} the {Companion} {Matrix}}, journal = {Mathematica balkanica}, pages = {255}, publisher = {mathdoc}, volume = {22}, number = {3-4}, year = {2008}, url = {http://geodesic.mathdoc.fr/item/MABA_2008_22_3-4_a5/} }
Ric¢a Zamfir. Bounds for Polynomial Zeros Using the Companion Matrix. Mathematica balkanica, Tome 22 (2008) no. 3-4, p. 255. http://geodesic.mathdoc.fr/item/MABA_2008_22_3-4_a5/