@article{GDZPPN00248708X,
title = {The Newton-kantorovich Method under Mild Differentiability Conditions and the Patak Error Estimates.},
journal = {Monatshefte f\"ur Mathematik},
volume = {109},
year = {1990},
pages = {175-194},
zbl = {0712.65053},
url = {http://dml.mathdoc.fr/item/GDZPPN00248708X}
}
Argyros, Ioannis K. The Newton-kantorovich Method under Mild Differentiability Conditions and the Patak Error Estimates.. Monatshefte für Mathematik, Tome 109 (1990) pp. 175-194. http://gdmltest.u-ga.fr/item/GDZPPN00248708X/