Cordero Barbero, Alicia; Lotfi, T.; Khoshandi, A.; Torregrosa Sánchez, Juan Ramón(Société des Sciences Mathématiques de Roumanie, 2015)
[EN] Some methods with memory for solving nonlinear equations are designed from known methods without memory. We increase the convergence order from 4 to 6 by using a free parameter accelerator by Newton's interpolatory ...
A new two-parametric family of derivative-free iterative methods for solving nonlinear equations is presented. First, a new biparametric family without memory of optimal order four is proposed. The improvement of the ...
Lotfi, T.; Bakhtiari, P.; Cordero Barbero, Alicia; Mahdiani, K.; Torregrosa Sánchez, Juan Ramón(Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2015-09-02)
It is attempted to put forward a new multipoint iterative method of sixth-order convergence for approximating solutions of nonlinear systems of equations. It requires the evaluation of two vector-function and two Jacobian ...