In this paper, we consider a quite general class of advection reaction diffusionsystems. By using an equivalence generator, derived in a previous paper, the authors apply a projection theorem to determine some special forms of the constitutive functions that allow the extension by one of the two-dimensional principal Lie algebra. As an example, a special case is discussed at the end of the paper.

An Application of Equivalence Transformations to Reaction Diffusion Equations

TRACINA', RITA
2015-01-01

Abstract

In this paper, we consider a quite general class of advection reaction diffusionsystems. By using an equivalence generator, derived in a previous paper, the authors apply a projection theorem to determine some special forms of the constitutive functions that allow the extension by one of the two-dimensional principal Lie algebra. As an example, a special case is discussed at the end of the paper.
2015
equivalence transformations; groups of transformations; classical symmetries; biomathematical models
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.11769/34476
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