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Dynamical behavior of a hybrid switching SIS epidemic model with vaccination and Lévy jumps

  • Northeast Normal University
  • Faculty of Sciences, King Abdulaziz University
  • King Abdulaziz University

Research output: Contribution to journalArticlepeer-review

11 Scopus citations

Abstract

In this paper, the dynamical behavior of a hybrid switching SIS epidemic model with vaccination and Lévy jumps is considered. Besides a standard geometric Brownian motion, another two driving processes are taken into account: a stationary Poisson point process and a continuous time finite-state Markov chain. Firstly, we establish sufficient conditions for persistence in the mean of the disease. Then we obtain sufficient conditions for extinction of the disease. In addition, we also establish sufficient conditions for the existence of positive recurrence of the solutions to the model by constructing a suitable stochastic Lyapunov function with regime switching.

Original languageEnglish
Pages (from-to)388-411
Number of pages24
JournalStochastic Analysis and Applications
Volume37
Issue number3
DOIs
StatePublished - 4 May 2019
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • Vaccination; persistence and extinction; positive recurrence; Markov switching; Lévy jumps

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