Figure 3From: Dynamics of a stochastic SIS epidemic model with nonlinear incidence ratesComparison illustration for \(S(t),I(t)\) of deterministic system and stochastic system with \(\sigma=0.4, \varLambda=0.45, \mu=0.2, \beta=0.5,\gamma=0.79,\alpha=0.4, p=2\), where \(\mathcal {R}=1.8210>1\)Back to article page