Comparison of the Nodal Integral Method and Nonstandard Finite-Difference Schemes for the Fisher Equation

DOI10.1137/S1064827597325463zbMath1002.65095MaRDI QIDQ2706475

Rizwan-Uddin

Publication date: 19 March 2001

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

zbMATH Keywords

wave propagationnumerical examplesFisher equationbest finite-difference schemesnodal integral methodsemianalytical numerical schemes

Mathematics Subject Classification ID

Nonlinear parabolic equations (35K55) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Spectral, collocation and related methods for initial value and initial-boundary value problems involving PDEs (65M70)

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