Symmetrizing grids, radial basis functions, and Chebyshev and Zernike polynomials for the \(D_4\) symmetry group; interpolation within a squircle. I (Q348664)
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scientific article; zbMATH DE number 6660054
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Symmetrizing grids, radial basis functions, and Chebyshev and Zernike polynomials for the \(D_4\) symmetry group; interpolation within a squircle. I |
scientific article; zbMATH DE number 6660054 |
Statements
Symmetrizing grids, radial basis functions, and Chebyshev and Zernike polynomials for the \(D_4\) symmetry group; interpolation within a squircle. I (English)
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5 December 2016
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pseudospectral
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Chebyshev polynomials
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Zernike polynomials
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radial basis functions
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group theory
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\(D_4\)
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dihedral group
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