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The Dynamics of a Single Species in a Polluted Environment

This article proposed and analysed a nonlinear mathematical model that consist of a single species
in a polluted environment (PE). The proposed model was also discussed in terms of its uniqueness, existence, and
boundedness of the solution. Also, each possible equilibrium point was analysed for local stability, followed by
investigation of the global dynamics of the system using the Lypanov functions. The effects of the presence of
toxicants on the dynamics of a single species in the PE was numerically investigated