Author: Tong, Zhao-Wei; Lv, Yu-Pei; Din, Rahim Ud; Mahariq, Ibrahim; Rahmat, Gul
Title: Global Transmission Dynamic of SIR Model in The Time of SARS-CoV-2 Cord-id: zej34z06 Document date: 2021_5_13
ID: zej34z06
Snippet: This current work studies a new mathematical model for SARS-CoV-2. We show how immigration, protection, death rate, exposure, cure rate and interaction of infected people with healthy people affect the population. Our model is SIR model, which has three classes including susceptible, infected and recovered respectively. Here, we find the basic reproduction number and local stability through jacobean matrix. Lyapunvo function theory is used to calculate the global stability for the problem under
Document: This current work studies a new mathematical model for SARS-CoV-2. We show how immigration, protection, death rate, exposure, cure rate and interaction of infected people with healthy people affect the population. Our model is SIR model, which has three classes including susceptible, infected and recovered respectively. Here, we find the basic reproduction number and local stability through jacobean matrix. Lyapunvo function theory is used to calculate the global stability for the problem under investigation. Also a nonstandard finite difference sachem (NSFDS) is used to simulate the results.
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