Semilocal convergence analysis of an eighth order iterative method for solving nonlinear systems

Semilocal convergence analysis of an eighth order iterative method for solving nonlinear systems

In this paper, the semilocal convergence of the eighth order iterative method is proved in Banach space by using the recursive relation, and the proof process does not need high order derivative. By selecting the appropriate initial point and applying the Lipschitz condition to the first order Fréch...

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Bibliographic Details
Main Authors: Xiaofeng Wang, Yufan Yang, Yuping Qin
Format: Article
Language:English
Published: AIMS Press 2023-07-01
Series:AIMS Mathematics
Subjects:
nonlinear system
iterative method
recurrence relation
semilocal convergence
existence domain
unique domain
Online Access:https://www.aimspress.com/article/doi/10.3934/math.20231141?viewType=HTML

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https://www.aimspress.com/article/doi/10.3934/math.20231141?viewType=HTML

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