Some new two step iterative methods for solving nonlinear equations using Steffensen’s method

摘要

In this paper, we introduce the comparative study of some new two step iterative methods for solving nonlinear equations by using Steffensen's method. Some examples are also discussed. These new methods can be viewed as significant modification and improvement of the Steffensen's method. Numerical comparisons are made with other exiting methods to show the performance of the present methods.