Second order Chebyshev methods based on orthogonal polynomials (Q5958919)
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scientific article; zbMATH DE number 1721801
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Second order Chebyshev methods based on orthogonal polynomials |
scientific article; zbMATH DE number 1721801 |
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Second order Chebyshev methods based on orthogonal polynomials (English)
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17 November 2002
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The goal of this paper is to prove that using orthogonal polynomials, it is possible to construct nearly optimal stability polynomials of second-order with a three-term recurrence relation. These polynomials are used to construct a new numerical method, which is implemented in a code.
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Chebyshev methods
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orthogonal polynomials
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stability functions
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