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Dynamics of a Heroin Epidemic Model with Very Population
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Abstract
Based on the model provided by the Mulone and Straughan [1], we relax the population which are constant and obtain the drug-free equilibrium which is global asymptotically stable under some conditions. The system has only uniqueness positive endemic equilibrium which is globally asymptotically stable by using the second compound matrix.
KeywordsHeroin Epidemic ModelEquilibriumGlobal Stability
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