A convex splitting BDF2 method with variable time-steps for the extended Fisher-Kolmogorov equation
DOI10.1016/J.CAMWA.2022.03.017OpenAlexW4220785021MaRDI QIDQ2671776
Bingquan Ji, Qihang Sun, Lu-Ming Zhang
Publication date: 3 June 2022
Published in: Computers \& Mathematics with Applications (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.camwa.2022.03.017
error estimateextended Fisher-Kolmogorov equationconvex splittingdiscrete orthogonal convolution kernelsenergy dissipation lawvariable-step BDF2 method
Initial-boundary value problems for higher-order parabolic equations (35K35) 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) Stability and convergence of numerical methods for ordinary differential equations (65L20) Mesh generation, refinement, and adaptive methods for the numerical solution of initial value and initial-boundary value problems involving PDEs (65M50)
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Cites Work
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