Author:
Argyros Ioannis,Behl Ramandeep
Abstract
We provide a ball comparison between some 4-order methods to solve nonlinear equations involving Banach space valued operators. We only use hypotheses on the first derivative, as compared to the earlier works where they considered conditions reaching up to 5-order derivative, although these derivatives do not appear in the methods. Hence, we expand the applicability of them. Numerical experiments are used to compare the radii of convergence of these methods.
Subject
General Mathematics,Engineering (miscellaneous),Computer Science (miscellaneous)