2012Unpublished venueRequires access

The convergence analysis for a deformed Newton method with three orders in Banach space

Rongfei Lin, Yueqing Zhao

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Abstract

We establish the Newton-Kantorovich convergence theorem for a deformed Newton methods in Banach space by using three orders majorizing function, which is used to solve the nonlinear operator equation. We also present the error estimate. Finally, some examples are provided to show the application of our theorem.

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What this paper is about

We establish the Newton-Kantorovich convergence theorem for a deformed Newton methods in Banach space by using three orders majorizing function, which is used to solve the nonlinear operator equation. We also present the error estimate. Finally, some examples are provided to show the application of our theorem.

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Available abstract

We establish the Newton-Kantorovich convergence theorem for a deformed Newton methods in Banach space by using three orders majorizing function, which is used to solve the nonlinear operator equation. We also present the error estimate. Finally, some examples are provided to show the application of our theorem.

Key concepts: Banach space, Newton's method, Convergence (economics), Mathematics, Operator (biology), Applied mathematics, Steffensen's method, Nonlinear system

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