Fast solution methods for Riesz space fractional diffusion equations with non-separable coefficients (Q2698129)

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English	Fast solution methods for Riesz space fractional diffusion equations with non-separable coefficients	scientific article

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title

Fast solution methods for Riesz space fractional diffusion equations with non-separable coefficients (English)

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Applied Mathematics and Computation

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publication date

21 April 2023

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zbMATH Keywords

Riesz space fractional diffusion equations

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preconditioned conjugate gradient method

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Toeplitz preconditioner

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sine transform based preconditioner

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optional and symmetric splitting method

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MaRDI profile type

MaRDI publication profile

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full work available at URL

https://doi.org/10.1016/j.amc.2022.127829

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cites work

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Identifiers

DOI

10.1016/j.amc.2022.127829

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Mathematics Subject Classification ID

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Sitelinks

Mathematics(1 entry)

mardi Publication:2698129