On group Fourier analysis and symmetry preserving discretizations of PDEs (Q5466913)
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scientific article; zbMATH DE number 5025221
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On group Fourier analysis and symmetry preserving discretizations of PDEs |
scientific article; zbMATH DE number 5025221 |
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On group Fourier analysis and symmetry preserving discretizations of PDEs (English)
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22 May 2006
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Lie group integrator
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algorithms
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matrix exponentials
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spectral element discretizations
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root systems
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Weyl groups
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semi-simple Lie algebras
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Chebyshev polynomials
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fast Fourier transform-based algorithms
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pseudo-spectral differentiation
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Gaussian integration rules
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