The OSC solver for the fourth-order sub-diffusion equation with weakly singular solutions

DOI10.1016/j.camwa.2020.11.015OpenAlexW3113156718MaRDI QIDQ2226766

Xuehua Yang, Jie Tang, Hai-xiang Zhang

Publication date: 9 February 2021

Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.camwa.2020.11.015

zbMATH Keywords

stability and convergenceorthogonal spline collocation schemediscrete fractional Grönwall inequalityfourth-order subdiffusion equationnonuniform L1 method

Mathematics Subject Classification ID

Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Error bounds for initial value and initial-boundary value problems involving PDEs (65M15) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Fractional partial differential equations (35R11)

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