Question

How is wave equation equivalent to the Turing reaction-diffusion equation with 3 species?

Answer 1

In this letter, the solutions of some nonlinear differential equations have been obtained by means of the homotopy perturbation method (HPM). Applications of the homotopy method to some nonlinear reaction–diffusion equations with exponential source term show rapid convergence of the sequence constructed by this method to the exact solutions.

Answer 2

Fundamental solution of the Diffusion equation . .... 7.2.5 Travelling Wave Trains in Reaction Diffusion Systems with Oscillatory ... 8.4.3 Pattern formation in growing domains