@article{04000825, title = {On polynomial equations in Banach space, perturbation techniques and applications.}, journal = {International Journal of Mathematics and Mathematical Sciences}, volume = {10}, year = {1987}, pages = {69-78}, doi = {10.1155/S0161171287000097}, zbl = {0617.47038}, language = {en}, url = {http://dml.mathdoc.fr/item/04000825} }
Argyros, Ioannis K. On polynomial equations in Banach space, perturbation techniques and applications.. International Journal of Mathematics and Mathematical Sciences, Tome 10 (1987) pp. 69-78. doi : 10.1155/S0161171287000097. http://gdmltest.u-ga.fr/item/04000825/