Spectral Analysis for Preconditioning of Multi-Dimensional Riesz Fractional Diffusion Equations (Q5094715)
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scientific article; zbMATH DE number 7568034
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Spectral Analysis for Preconditioning of Multi-Dimensional Riesz Fractional Diffusion Equations |
scientific article; zbMATH DE number 7568034 |
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Spectral Analysis for Preconditioning of Multi-Dimensional Riesz Fractional Diffusion Equations (English)
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4 August 2022
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multi-dimensional Riesz fractional derivative
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multi-level Toeplitz matrix
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sine transform based preconditioner
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preconditioned conjugate gradient method
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