求解非线性方程单根的Sharma-Arora最优八阶族方法的一个变体

2018 IEEE 16th International Symposium on Intelligent Systems and Informatics (SISY) Pub Date : 2018-05-17 DOI:10.1109/SISY.2018.8524857

Dejan Ćebić, Marija Paunović, N. Ralević

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引用次数: 2

摘要

本文考虑了求解非线性方程单根的Sharma-Arora最优八阶迭代方法族的一种新变体。并与其他相关的三步法进行了数值比较。基于测试实例的数值性能与理论分析相吻合。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A Variant of Sharma-Arora's Optimal Eighth-Order Family of Methods for Finding A Simple Root of Nonlinear Equation

In this paper a new variant of Sharma-Arora's family of optimal eighth-order iterative methods for finding simple root of nonlinear equation is considered. The several members of the new modified family are numerically compared with other relevant three-step methods. The numerical performances based on the test examples agree with the theoretical analysis of the presented family.

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2018 IEEE 16th International Symposium on Intelligent Systems and Informatics (SISY)

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