An algorithm for the simultaneous inclusion of real polynomial zeros (Q1098562)

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scientific article; zbMATH DE number 4039136
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An algorithm for the simultaneous inclusion of real polynomial zeros
scientific article; zbMATH DE number 4039136

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    An algorithm for the simultaneous inclusion of real polynomial zeros (English)
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    1988
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    The idea of the symmetric single-step method is applied to improving the zeros of a polynomial simultaneously. A lower bound for the so-called R- order of convergence is given. The method is illustrated using some numerical examples.
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    symmetric single-step method
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    zeros of a polynomial
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    lower bound
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    R-order of convergence
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    numerical examples
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