NUMERICAL SOLUTION OF NONLINEAR EQUATIONS

Abstract

There are many methods available to obtain approximate roots of a given system of nonlinear equation. Newton’s method. method of steepest descent and iterative method are some of important methods with the help of which one can improve the accuracy of approximation A method is presented here which involves less arithmetic than Newton's and steepest descent methods on the whole. Moreover, the present method does not demand the evaluation of partial derivatives.