Title of article :
An Improved Newtons Method Without Direct
Function Evaluations
Author/Authors :
Ghanbari، Behzad نويسنده Faculty of science,Department of Mathematics,Islamic Azad University, Takestan Branch,Takestan,Iran , , Gholami Porshokouhi، Mehdi نويسنده Faculty of science,Department of Mathematics,Islamic Azad University, Takestan Branch,Takestan,Iran ,
Issue Information :
ماهنامه با شماره پیاپی سال 2011
Abstract :
Due to the fact that systems of nonlinear equations arise frequently in science and
engineering, they have recently attracted researchers’ interest. In this work, we present a
new Newton-like approach which is independent of function evaluation and has been
provided using an original idea that improves some definitions and notions of a recently
proposed method [1] for solving systems of nonlinear. Also, the convergence of proposed
method has been discussed. The computational advantages and convergence rate of the
proposed method are also tested via some numerical experiments. From the obtained
numerical results it seems that present approach affect considerably the overall performance
in relation to Newtons method and its aforementioned variants.
Keywords :
Iterative Methods , System of nonlinear equations , Newton’s method
Journal title :
General Mathematics Notes
Journal title :
General Mathematics Notes