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Conditional Symmetry and Exact Solutions of a Multidimensional Diffusion Equation

We investigate the conditional symmetry of a multidimensional nonlinear reaction–diffusion equation by its reduction to a radial equation. We construct exact solutions of this equation and infinite families of exact solutions for the corresponding one-dimensional diffusion equation.

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Bibliographic Details
Date:	2002
Main Authors:	Barannyk, T. A., Баранник, Т. А.
Format:	Article
Language:	Ukrainian English
Published:	Institute of Mathematics, NAS of Ukraine 2002
Online Access:	https://umj.imath.kiev.ua/index.php/umj/article/view/4179
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Journal Title:	Ukrains’kyi Matematychnyi Zhurnal
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