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A time-delay COVID-19 propagation model considering supply chain transmission and hierarchical quarantine rate

In this manuscript, we investigate a novel Susceptible–Exposed–Infected–Quarantined–Recovered (SEIQR) COVID-19 propagation model with two delays, and we also consider supply chain transmission and hierarchical quarantine rate in this model. Firstly, we analyze the existence of an equilibrium, includ...

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Detalles Bibliográficos
Autores principales: Yang, Fangfang, Zhang, Zizhen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8008338/
https://www.ncbi.nlm.nih.gov/pubmed/33815492
http://dx.doi.org/10.1186/s13662-021-03342-8