• Corpus ID: 249954124

A Unified Stochastic SIR Model Driven By L\'{e}vy Noise With Time-Dependency

  title={A Unified Stochastic SIR Model Driven By L\'\{e\}vy Noise With Time-Dependency},
  author={Terry Easlick and Wei Sun},
We propose a unified stochastic SIR model driven by L´evy noise. The model is structural enough to allow for time-dependency, nonlinearity, discontinuity, demography and environmental disturbances. We present concise results on the existence and uniqueness of positive global solutions and investigate the extinction and persistence of the novel model. Examples and simulations are provided to illustrate the main results. MSC: 



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