Symmetries and exact solutions of the diffusive Holling-Tanner prey-predator model

Abstract

We consider the classical Holling-Tanner model extended on 1D space by introducing the diffusion term. Making a reasonable simplification, the diffusive Holling-Tanner system is studied by means of symmetry based methods. Lie and Q-conditional (nonclassical) symmetries are identified. The symmetries obtained are applied for finding a wide range of exact solutions, their properties are studied and a possible biological interpretation is proposed. 3D plots of the most interesting solutions are drown as well.

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• Conditional symmetries for systems of PDEs: new definitions and their application for reaction-diffusion systems
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Cited by in corpus (1)

• Symmetries and exact solutions of a reaction-diffusion system arising in population dynamics