Impact of pangolin bootleg market on the dynamics of COVID-19 model

Impact of pangolin bootleg market on the dynamics of COVID-19 model

Blog Article

In this paper we consider ant-eating pangolin as a possible source of the novel corona virus (COVID-19) and propose a new mathematical model describing the dynamics of COVID-19 pandemic.Our new model is based on the hypotheses that the pangolin and human populations are divided into measurable partitions emtek 2113 and also incorporates pangolin bootleg market or reservoir.First we study the important mathematical properties like existence, boundedness and positivity of solution of the proposed model.After finding the threshold quantity for the underlying model, the possible stationary states are explored.We exploit linearization as well as Lyapanuv function theory to exhibit local stability analysis of the model in terms of the threshold quantity.

We then discuss the global aptamil allerpro stability analyses of the newly introduced model and found conditions for its stability in terms of the basic reproduction number.It is also shown that for certain values of R0, our model exhibits a backward bifurcation.Numerical simulations are performed to verify and support our analytical findings.