Zemskov, E. P.; Méndez, V. - In: The European Physical Journal B - Condensed Matter and … 48 (2005) 1, pp. 81-86
We consider a two-component system of reaction-diffusion equations with a small cutoff in the reaction term. A semi-analytical solution of fronts and how the front velocities vary with the parameters are given for the case when the system has a piecewise linear nonlinearity. We find the...