A Mathematical Model and Analysis of COVID-19 Transmission Dynamics with a Case Study of Nigeria and its Computer Simulation
Authors/Creators
- 1. Department of Mathematics, University of Nigeria, Nsukka, Nigeria
- 2. Department of Maths/Stat/Computer Science, Federal University of Agriculture, Makurdi, Nigeria
- 3. Department of Mathematical Sciences, Computer Option, Kogi State University, Anyigba, Nigeria
- 4. Department of Mathematics, College of Science, Kwame Nkrumah University of Science and Technology, Kumasi, Ghana
Description
In this article, we formulated a mathematical model for the spread of the COVID-19 disease and we introduced quarantined and isolated compartments. The next generation matrix method was adopted to compute the basic reproduction number 0 in order to assess the transmission dynamics of the COVID-19 deadly disease. Stability analysis of the disease free equilibrium is investigated based on the basic reproduction number and the result shows that it is locally and asymptotically stable for 0 less than 1. Numerical calculation of the basic reproduction number revealed that 0 1 which means that the disease can be eradicated from Nigeria. The study shows that isolation, quarantine and other government policies like social distancing and lockdown are the best approaches to control the pernicious nature of COVID-19 pandemic.