Figure 5.

The region of the linear Turing-like instability in the $\kappa -{\gamma }_1$ (A) and $\kappa -D_A$ (B) parameter planes. (A) The heatmap depicts the wavenumber $k_{max}$ corresponding to the maximal positive eigenvalue for the Turing-like instability for $D_A=500$. The red lines limit the region with stationary fronts and pattern. The parameter values are as follows: (A) $D_A=500$ and (B) ${\gamma }_1=7$. Other parameters ($\delta =0.01,{\gamma }_A=0.04,{\delta }_A=0.02$) are the same for both panels. To see this figure in color, go online.