Symmetry solutions for reaction-diffusion equations with spatially dependent diffusivity

DOI10.1016/j.amc.2014.12.138zbMath1410.35073OpenAlexW1987399916MaRDI QIDQ1643341

Raseelo J. Moitsheki, Bronwyn H. Bradshaw-Hajek

Publication date: 19 June 2018

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2014.12.138

zbMATH Keywords

exact solutionsreaction-diffusion equationsnonclassical symmetriesspatially dependent diffusionclassical Lie point symmetries

Mathematics Subject Classification ID

Reaction-diffusion equations (35K57) Geometric theory, characteristics, transformations in context of PDEs (35A30) Semilinear parabolic equations (35K58)

Related Items (4)

Functional separable solutions of nonlinear convection-diffusion equations with variable coefficients ⋮ Construction of exact solutions to nonlinear PDEs with delay using solutions of simpler PDEs without delay ⋮ Functional separable solutions of nonlinear reaction-diffusion equations with variable coefficients ⋮ Nonclassical symmetry solutions for non-autonomous reaction-diffusion equations

Uses Software

• Maple
• REDUCE

Cites Work

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