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Efficient \(n\)-point iterative methods with memory for solving nonlinear equations - MaRDI portal

Efficient \(n\)-point iterative methods with memory for solving nonlinear equations (Q747735)

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scientific article; zbMATH DE number 6495735
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Efficient \(n\)-point iterative methods with memory for solving nonlinear equations
scientific article; zbMATH DE number 6495735

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    Efficient \(n\)-point iterative methods with memory for solving nonlinear equations (English)
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    19 October 2015
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    A new family of \(n\)-point derivative-free iterative methods with and without memory for solving nonlinear equations is proposed. The convergence order of the new \(n\)-point derivative-free methods with memory is \((2^{n+1} - 1 + \sqrt{2^{2(n+1)} + 1}) /2\). The computational efficiency of the new \(n\)-point methods with memory is very high. Numerical results are given.
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    multipoint iterative methods
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    computational efficiency
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    nonlinear equations
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    root-finding methods
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    derivative-free
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    convergence order
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    numerical result
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