학술논문

A Variant of Sharma-Arora's Optimal Eighth-Order Family of Methods for Finding A Simple Root of Nonlinear Equation
Document Type
Conference
Source
2018 IEEE 16th International Symposium on Intelligent Systems and Informatics (SISY) Intelligent Systems and Informatics (SISY), 2018 IEEE 16th International Symposium on. :000081-000086 Sep, 2018
Subject
Bioengineering
Computing and Processing
Engineering Profession
Robotics and Control Systems
Signal Processing and Analysis
Iterative methods
Nonlinear equations
Newton method
Indexes
Convergence
Mathematical model
1/f noise
Nonlinear equation
Newton's method
Eighth-order methods
Optimal methods
Efficiency index
Language
ISSN
1949-0488
Abstract
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.