A posteriori error analysis for variable-coefficient multiterm time-fractional subdiffusion equations

DOI10.1007/s10915-022-01936-2zbMath1492.65240arXiv2202.13357OpenAlexW4285389448MaRDI QIDQ2162226

Martin Stynes, Natalia Kopteva

Publication date: 5 August 2022

Published in: Journal of Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2202.13357

zbMATH Keywords

a posteriori error analysisvariable coefficientsubdiffusionmultiterm time-fractional

Mathematics Subject Classification ID

Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Fractional partial differential equations (35R11)

Related Items (4)

Fast numerical scheme for the time-fractional option pricing model with asset-price-dependent variable order ⋮ Superconvergence and postprocessing of collocation methods for fractional differential equations ⋮ Pointwise-in-time a posteriori error control for higher-order discretizations of time-fractional parabolic equations ⋮ Optimal error estimates for Chebyshev approximations of functions with endpoint singularities in fractional spaces

Uses Software

• DLMF

Cites Work

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