Figure 3From: Traveling waves in nonlocal dispersal SIR epidemic model with nonlinear incidence and distributed latent delayWhen the incidence function is standard, that is, \(f(S,I)=\frac{SI}{S+I}\), then system (4) admits a traveling wave \((S^{*}(\xi ),I^{*}(\xi ),R^{*}(\xi ))\) connecting \(E_{0}(S_{0},0,0)\) with \(E^{*}(S^{*},I^{*},R^{*})\) for \(c>c^{*}\)Back to article page