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Start Over Topic mathematical models Topic t cells Journal mathematics & computers in simulation Publisher elsevier b.v.

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1. Stability analysis for a fractional differential model of HIV infection of CD4+ T-cells with time delay

Author

Yan, Ye and Kou, Chunhai

Subjects
*FRACTIONAL calculus, *HIV infections, *MATHEMATICAL models, *T cells, *TIME delay systems, *NUMERICAL analysis, *SIMULATION methods & models
Abstract

Abstract: In this paper, we introduce fractional-order derivatives into a model of HIV infection of CD4+ T-cells with time delay. We deal with the stability of both the viral free equilibrium and the infected equilibrium. Criteria are given to ensure that both the equilibria are asymptotically stable for all delay under some conditions. Numerical simulations are carried out to illustrate the results. [Copyright &y& Elsevier]

Published
2012
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