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A ball Newton point algorithm for bounding zeros of analytic functions - MaRDI portal

A ball Newton point algorithm for bounding zeros of analytic functions (Q915383)

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scientific article; zbMATH DE number 4151739
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A ball Newton point algorithm for bounding zeros of analytic functions
scientific article; zbMATH DE number 4151739

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    A ball Newton point algorithm for bounding zeros of analytic functions (English)
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    1990
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    The authors combine ideas of \textit{K. L. Nickel} [SIAM J. Numer. Anal. 18, 988-1003 (1981; Zbl 0516.65028)] and \textit{A. Neumaier} [BIT 25, 256-273 (1985; Zbl 0575.65045)] in order to produce a ball Newton algorithm for bounding simple zeros of analytic functions. There are some numerical examples.
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    ball Newton algorithm
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    simple zeros of analytic functions
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    numerical examples
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