On circulant and skew-circulant preconditioned Krylov methods for steady-state Riesz spatial fractional diffusion equations (Q5858687)
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scientific article; zbMATH DE number 7333189
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | On circulant and skew-circulant preconditioned Krylov methods for steady-state Riesz spatial fractional diffusion equations |
scientific article; zbMATH DE number 7333189 |
Statements
On circulant and skew-circulant preconditioned Krylov methods for steady-state Riesz spatial fractional diffusion equations (English)
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14 April 2021
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fractional diffusion equations
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circulant preconditioner
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skew-circulant preconditioner
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Toeplitz structure
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Krylov subspace methods
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