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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...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer International Publishing
2021
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| 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 |