Complex dynamics and control strategies of SEIR heterogeneous network model with saturated treatment

Jiaying Zhou, Yi Zhao and Yong Ye

Physica A: Statistical Mechanics and its Applications, 2022, vol. 608, issue P2

Abstract: In this paper, we introduce saturated treatment into the network-based Susceptible–Exposed–Infected–Recovered (SEIR) epidemic model. By the stability analysis of disease-free equilibrium, we notice that unlike the common situation, the basic reproduction number R0<1 cannot guarantee the global stability of disease-free equilibrium, which indicates that the stronger condition of R0Keywords: Complex network; Bifurcation analysis; Saturated treatment; Control strategy (search for similar items in EconPapers)
Date: 2022
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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:608:y:2022:i:p2:s0378437122008457

DOI: 10.1016/j.physa.2022.128287

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