On a boundedness-preserving semi-linear discretization of a two-dimensional nonlinear diffusion–reaction model

DOI10.1080/00207160.2012.690512zbMath1255.92016OpenAlexW1965330555MaRDI QIDQ4903516

Jorge Eduardo Macías-Díaz

Publication date: 22 January 2013

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

Full work available at URL: https://doi.org/10.1080/00207160.2012.690512

zbMATH Keywords

boundednesspositivityfinite-difference schemesemi-linear discretizationtwo-dimensional FitzHugh--Nagumo equation

Mathematics Subject Classification ID

Reaction-diffusion equations (35K57) PDEs in connection with biology, chemistry and other natural sciences (35Q92) Population dynamics (general) (92D25)

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Cites Work

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• Finite bandwidth, finite amplitude convection
• Numerical solutions of the Burgers–Huxley equation by the IDQ method

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