Stochastic dynamics of an SIS epidemiological model with media coverage

Yiping Tan, Yongli Cai, Xiaoqin Wang, Zhihang Peng, Kai Wang, Ruoxia Yao and Weiming Wang

Mathematics and Computers in Simulation (MATCOM), 2023, vol. 204, issue C, 1-27

Abstract: In this paper, we establish a stochastic SIS epidemic model with general transmission function and media coverage, and prove that two thresholds R1s and R2s (R2s1, the disease is persistent almost surely and there exists a unique stationary distribution. Furthermore, we study the disease dynamics when R2s<1Keywords: Epidemic model; Media coverage; Reproduction number; Extinction; Persistence (search for similar items in EconPapers)
Date: 2023
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Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:matcom:v:204:y:2023:i:c:p:1-27

DOI: 10.1016/j.matcom.2022.08.001

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