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Oscillatory Behavior of a Network Epidemic SIS Model with Nonlinear Infectivity

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DOI: 10.4236/am.2014.51021    5,227 Downloads   6,552 Views   Citations

ABSTRACT

In this paper, an epidemic SIS model with nonlinear infectivity on heterogeneous networks and time delays is investigated. The oscillatory behavior of the solutions is studied. Two sufficient conditions are provided to guarantee the oscillatory behavior for the solutions. Some computer simulations are demonstrated.

Conflicts of Interest

The authors declare no conflicts of interest.

Cite this paper

C. Feng and C. Pettis, "Oscillatory Behavior of a Network Epidemic SIS Model with Nonlinear Infectivity," Applied Mathematics, Vol. 5 No. 1, 2014, pp. 203-211. doi: 10.4236/am.2014.51021.

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