Unconditional stability of parallel difference schemes with variable time steplengths for heat equations∗

DOI10.1080/00207160008804987zbMath0965.65110OpenAlexW2029168258MaRDI QIDQ4518242

Shaohong Zhu, Long-jun Shen, Guang-Wei Yuan

Publication date: 16 July 2001

Published in: International Journal of Computer Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00207160008804987

zbMATH Keywords

stabilitynumerical resultsheat equationdifference schemealternating segment Crank-Nielson schemevariable step-size scheme

Mathematics Subject Classification ID

Heat equation (35K05) 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) Parallel numerical computation (65Y05) 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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Unconditional stability of alternating difference schemes with variable time steplengthes for dispersive equation

Cites Work

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• Using parallel banded linear system solvers in generalized eigenvalue problems
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