Travelling-wave solutions of coupled nonlinear evolution equations

The tanh technique is used to solve exactly a set of nonlinear coupled equations small describing a problem arising in geochemistry. Next a coupled problem originating from the field of (deterministic) random walk theory with reaction kinetics is investigated but now solved approximately. The latter solution corresponds quite well with numerical results.

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Year of publication:	2003
Authors:	Malfliet, W.
Published in:	Mathematics and Computers in Simulation (MATCOM). - Elsevier, ISSN 0378-4754. - Vol. 62.2003, 1, p. 101-108
Publisher:	Elsevier
Subject:	Nonlinear waves \| reaction–diffusion equations \| Tanh method

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10010749422