A fast semi-implicit difference method for a nonlinear two-sided space-fractional diffusion equation with variable diffusivity coefficients (Q299933)
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scientific article; zbMATH DE number 6597060
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A fast semi-implicit difference method for a nonlinear two-sided space-fractional diffusion equation with variable diffusivity coefficients |
scientific article; zbMATH DE number 6597060 |
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A fast semi-implicit difference method for a nonlinear two-sided space-fractional diffusion equation with variable diffusivity coefficients (English)
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23 June 2016
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anomalous diffusion
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variable coefficients
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stability and convergence
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bi-conjugate gradient stabilized method
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fast Fourier transform
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circulant matrix
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Toeplitz matrix
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