期刊
CHAOS SOLITONS & FRACTALS
卷 135, 期 -, 页码 -出版社
PERGAMON-ELSEVIER SCIENCE LTD
DOI: 10.1016/j.chaos.2020.109846
关键词
Mathematical modeling of COVID-19 pandemic; Wuhan case study; Basic reproduction number; Stability; Sensitivity analysis; Numerical simulations
资金
- Portuguese Foundation for Science and Technology (FCT) [UIDB/04106/2020]
- FCT [PD/BD/150273/2019]
- Agencia Estatal de Investigacion (AEI) of Spain
- European Fund for Regional Development (FEDER) [MTM2016-75140-P]
- Xunta de Galicia [ED431C 2019/02]
- Fundação para a Ciência e a Tecnologia [PD/BD/150273/2019] Funding Source: FCT
We propose a compartmental mathematical model for the spread of the COVID-19 disease with special focus on the transmissibility of super-spreaders individuals. We compute the basic reproduction number threshold, we study the local stability of the disease free equilibrium in terms of the basic reproduction number, and we investigate the sensitivity of the model with respect to the variation of each one of its parameters. Numerical simulations show the suitability of the proposed COVID-19 model for the outbreak that occurred in Wuhan, China. (C) 2020 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据
分享论文
