\(H^1\)-norm error analysis of a robust ADI method on graded mesh for three-dimensional subdiffusion problems

DOI10.1007/s11075-023-01676-wMaRDI QIDQ6582392

Hai-xiang Zhang, Unnamed Author, Xuehua Yang

Publication date: 2 August 2024

Published in: Numerical Algorithms (Search for Journal in Brave)

zbMATH Keywords

stability and convergenceADI scheme\( \alpha \)-robust\(\mathrm{L}1\) schemethree-dimensional subdiffusion equation

Mathematics Subject Classification ID

Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx)

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