Pointwise-in-time \(\alpha\)-robust error estimate of the ADI difference scheme for three-dimensional fractional subdiffusion equations with variable coefficients
DOI10.3934/cam.2024003zbMath1547.65092MaRDI QIDQ6611942
Unnamed Author, Wang Xiao, Xuehua Yang
Publication date: 27 September 2024
Published in: Communications in Analysis and Mechanics (Search for Journal in Brave)
stability and convergencevariable coefficientADI schemeL1 scheme\(\alpha\)-robustthree-dimensional fractional equation
Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Stability and convergence of numerical methods for initial value and initial-boundary value problems involving PDEs (65M12) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Fractional partial differential equations (35R11)
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