Voir la notice de l'article provenant de la source Sociedad Colombiana de Matemáticas
@article{RCM_1994_28_1_a4, author = {RAUL NAULIN and CARLOS PABST}, title = {The roots of a polynomial depend continuously on its coefficients}, journal = {Revista colombiana de matematicas}, pages = {35--37}, publisher = {mathdoc}, volume = {28}, number = {1}, year = {1994}, url = {http://geodesic.mathdoc.fr/item/RCM_1994_28_1_a4/} }
RAUL NAULIN; CARLOS PABST. The roots of a polynomial depend continuously on its coefficients. Revista colombiana de matematicas, Tome 28 (1994) no. 1, pp. 35-37. http://geodesic.mathdoc.fr/item/RCM_1994_28_1_a4/