On some interval methods for algebraic, exponential and trigonometric polynomials (Q1313251)

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scientific article; zbMATH DE number 490622
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On some interval methods for algebraic, exponential and trigonometric polynomials
scientific article; zbMATH DE number 490622

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    On some interval methods for algebraic, exponential and trigonometric polynomials (English)
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    26 January 1994
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    Several interval methods for the simultaneous inclusion of all simple zeros of algebraic, exponential or trigonometric polynomials are proposed and their convergence properties are studied. Numerical comparisons to other methods are given.
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    simultaneous rootfinding
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    algebraic polynomial
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    exponential polynomial
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    interval methods
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    trigonometric polynomials
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    convergence
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