Approximate symmetry analysis of a class of perturbed nonlinear reaction-diffusion equations

DOI10.1155/2013/395847zbMath1295.35024arXiv1405.3209OpenAlexW1979679393WikidataQ58916149 ScholiaQ58916149MaRDI QIDQ2015491

Mehdi Nadjafikhah, Abolhassan Mahdavi

Publication date: 23 June 2014

Published in: Abstract and Applied Analysis (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1405.3209

zbMATH Keywords

invariant solutionsoptimal system of one-dimensional subalgebrasKolmogorov-Petrovsky-Piskounov equation

Mathematics Subject Classification ID

Reaction-diffusion equations (35K57) Symmetries, invariants, etc. in context of PDEs (35B06)

Related Items (1)

Application of group methods in solving wave equations

Cites Work

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• Symmetries and differential equations

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