Dynamics and stationary distribution of a stochastic SIRS epidemic model with a general incidence and immunity

Abstract Infected individuals often obtain or lose immunity after recovery in medical studies. To solve the problem, this paper proposes a stochastic SIRS epidemic model with a general incidence rate and partial immunity. Through an appropriate Lyapunov function, we obtain the existence and uniquene...

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Hlavní autoři:	Tao Chen, Zhiming Li
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	SpringerOpen 2022-11-01
Edice:	Boundary Value Problems
Témata:	SIRS epidemic model General incidence Stationary distribution Partial immunity
On-line přístup:	https://doi.org/10.1186/s13661-022-01668-0
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