@article{1183528833,
author = {Browder, Felix E.},
title = {Existence and perturbation theorems for nonlinear maximal monotone operators in Banach spaces},
journal = {Bull. Amer. Math. Soc.},
volume = {73},
number = {6},
year = {1967},
pages = { 322-327},
language = {en},
url = {http://dml.mathdoc.fr/item/1183528833}
}
Browder, Felix E. Existence and perturbation theorems for nonlinear maximal monotone operators in Banach spaces. Bull. Amer. Math. Soc., Tome 73 (1967) no. 6, pp. 322-327. http://gdmltest.u-ga.fr/item/1183528833/