Nonlocal symmetry and generation of solutions for reaction-diffusion equations

DOI10.1016/S0034-4877(05)80035-7zbMath1091.35005MaRDI QIDQ819298

V. A. Tychynin, Olexandr G. Rasin

Publication date: 28 March 2006

Published in: Reports on Mathematical Physics (Search for Journal in Brave)

zbMATH Keywords

similarity solutionsLie symmetries

Mathematics Subject Classification ID

Invariance and symmetry properties for PDEs on manifolds (58J70) Geometric theory, characteristics, transformations in context of PDEs (35A30) Solutions to PDEs in closed form (35C05)

Cites Work

• Unnamed Item
• On the remarkable nonlinear diffusion equation (∂/∂x)[a (u+b)−2(∂u/∂x)−(∂u/∂t)=0]
• Some non-local transformations between nonlinear diffusion equations

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