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The Effect of Impulsive Vaccination on Delayed SEIRS Epidemic Model Incorporating Saturation Recovery
Joint Authors
Xie, Dongliang
Cui, Jing'an
Li, Yongfeng
Source
Discrete Dynamics in Nature and Society
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-03-25
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
A delay SEIRS model with pulse vaccination incorporating a general media coverage function and saturation recovery is investigated.
Using the discrete dynamical system determined by the stroboscopic map, we obtain the existence of the disease-free periodic solution and its exact expression.
Further, using the comparison theorem, we establish the sufficient conditions of global attractivity of the disease-free periodic solution.
Moreover, we show that the disease is uniformly persistent if vaccination rate is less than θ*.
Finally, we discuss the effect of media coverage on controlling disease.
American Psychological Association (APA)
Li, Yongfeng& Xie, Dongliang& Cui, Jing'an. 2014. The Effect of Impulsive Vaccination on Delayed SEIRS Epidemic Model Incorporating Saturation Recovery. Discrete Dynamics in Nature and Society،Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-471285
Modern Language Association (MLA)
Li, Yongfeng…[et al.]. The Effect of Impulsive Vaccination on Delayed SEIRS Epidemic Model Incorporating Saturation Recovery. Discrete Dynamics in Nature and Society No. 2014 (2014), pp.1-7.
https://search.emarefa.net/detail/BIM-471285
American Medical Association (AMA)
Li, Yongfeng& Xie, Dongliang& Cui, Jing'an. The Effect of Impulsive Vaccination on Delayed SEIRS Epidemic Model Incorporating Saturation Recovery. Discrete Dynamics in Nature and Society. 2014. Vol. 2014, no. 2014, pp.1-7.
https://search.emarefa.net/detail/BIM-471285
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-471285