Figure 3From: Traveling waves of a diffusive epidemic model with nonlinear infection forces The travelling wave observed in system ( 1.3 ) with parameters \(\pmb{d_{1}=0.04}\) , \(\pmb{d_{2}=0.02}\) , \(\pmb{a=0.8}\) , \(\pmb{N=2.1}\) , \(\pmb{d=0.4}\) , \(\pmb{\gamma=0.3}\) , \(\pmb{b=0.1}\) , \(\pmb{\beta=0.5}\) . Back to article page