On the development and extensions of some classes of optimal three-point iterations for solving nonlinear equations

Authors

  • Tugal Zhanlav Institute of Mathematics and Digital Technology, Mongolian Academy of Sciences
  • Otgondorj Khuder School of Applied Sciences, Mongolian University of Science and Technology, Mongolia

Keywords:

nonlinear equations in R, order of convergence, multipoint methods

Abstract

We develop a new families of optimal eight--order methods for solving nonlinear equations. We also extend some classes of optimal methods for any suitable choice of iteration parameter. Such development and extension was made using sufficient convergence conditions given in [14]. Numerical examples are considered to check the convergence order of new families and extensions of some well-known methods.

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References

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Published

2021-12-31

How to Cite

Zhanlav, T., & Khuder, O. (2021). On the development and extensions of some classes of optimal three-point iterations for solving nonlinear equations. J. Numer. Anal. Approx. Theory, 50(2), 180–193. Retrieved from https://ictp.acad.ro/jnaat/journal/article/view/1238

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