Fig. 2From: The influence of density in population dynamics with strong and weak Allee effectThe graphs on top row are growth rate uf(t, x, u), and the ones on lower row are growth rate per capita f(t, x, u), where a logistic for \(M \rightarrow 0\); b weak Allee effect for \(M=1.1+ \cos (\pi x)\); c strong Allee effect for \(M=-(1.1+ \cos (\pi x))\); with \(K(x)=2.0+ \cos (\pi x)\), \(d=1.0\), \(r(x)=1.2\) over \(\Omega =[0,1]\). In all figure f(t, x, u) follows (7)Back to article page