Research Article

Global Analysis of a Novel Nonlinear Stochastic SIVS Epidemic System with Vaccination Control

Figure 1

Time sequence diagram of model (2). (a) The deterministic model with and ; (b) extinction of model (2) with and ; (c) extinction of model (2) with and ; (d) extinction of model (2) with and ; (e) extinction of model (2) with and ; (f) persistence in mean of model (2) with and .
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