Ostrowski's fourth order method system of nonlinear equations

In this paper, we present many new fourth -order optimal families of Ostrowski's method for computing zeros of system of nonlinear equations numerically. In this paper, we extending the idea of the proposed families of Ostrowski's method to system of nonlinear equations .It is proved that the above said families have fourth order of convergence. Several numerical examples are also given to illustrate the efficiency and the performance of the presented families.