@article{10_4064_am39_3_9,
     author = {Ioannis K. Argyros and Hongmin Ren},
     title = {Improved ball convergence of {Newton's
method} under general conditions},
     journal = {Applicationes Mathematicae},
     pages = {365--375},
     publisher = {mathdoc},
     volume = {39},
     number = {3},
     year = {2012},
     doi = {10.4064/am39-3-9},
     language = {en},
     url = {http://geodesic.mathdoc.fr/articles/10.4064/am39-3-9/}
}