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Superconvergence analysis of a two-grid finite element method for nonlinear time-fractional diffusion equations - MaRDI portal

Superconvergence analysis of a two-grid finite element method for nonlinear time-fractional diffusion equations (Q2091388)

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scientific article; zbMATH DE number 7610397
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English
Superconvergence analysis of a two-grid finite element method for nonlinear time-fractional diffusion equations
scientific article; zbMATH DE number 7610397

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    Superconvergence analysis of a two-grid finite element method for nonlinear time-fractional diffusion equations (English)
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    1 November 2022
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    two-grid method
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    finite-element method
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    nonlinear time-fractional sub-diffusion
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    \(L1\) scheme
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    superclose and superconvergence
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