Consistency and stability for some nonnegativity-conserving methods

DOI10.1016/0168-9274(93)90095-9zbMath0794.65073OpenAlexW2080976655WikidataQ126422700 ScholiaQ126422700MaRDI QIDQ1318376

Zoltán Horváth

Publication date: 27 March 1994

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0168-9274(93)90095-9

zbMATH Keywords

numerical experimentsdiffusion equationimplicit Euler methodnonnegative solutionsdiagonally splitted implicit methodssign-preserving approximations

Mathematics Subject Classification ID

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) Initial value problems for second-order parabolic equations (35K15)

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Cites Work

• Convergence analysis of one-step schemes in the method of lines
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