Speed of reaction-transport processes.
We present an approach to determining the speed of wave-front solutions to reaction-transport processes. This method is more accurate than previous ones. This is explicitly shown for several cases of practical interest: (i) the anomalous diffusion reaction, (ii) reaction diffusion in an advective field, and (iii) time-delayed reaction diffusion. There is good agreement with the results of numerical simulations.
Méndez
V
V
Facultat de Ciències de la Salut, Universitat Internacional de Catalunya, c/Gomera s/n, 08190 Sant Cugat del Vallès, Catalonia, Spain.
Fort
J
J