Vaccination strategies of a modified SIS model on complex networks
| ||International Journal of Computer Trends and Technology (IJCTT)|| |
|© - Issue 2013 by IJCTT Journal|
|Volume-4 Issue-3 |
|Year of Publication : 2013|
|Authors :Hongxing Yao, Ru Liang|
Hongxing Yao, Ru Liang "Vaccination strategies of a modified SIS model on complex networks"International Journal of Computer Trends and Technology (IJCTT),V4(3):346-351 Issue 2013 .ISSN 2231-2803.www.ijcttjournal.org. Published by Seventh Sense Research Group.
Abstract: -A new susceptible-infected-susceptible model is researched in this paper, which has an infective vector. And it describes epidemics (e.g. malaria) transmitted through an infective vector (e.g. mosquitoes) on complex networks. We compare the modified model with the standard SIS model having an infective vector. We also study and compare the effects of the uniform immunization and targeted immunization on complex networks. Then, analytical and simulated results are given to show that the uniform immunization strategy to the modified model is very effective on scale-free networks.
 K.Laneri, A.Bhadra, E.L. Lonides, M. Bouma, R.C. Dhiman, R.S. Yaday, M. Pascual, Forcing versus feedback: epidemic malaria and monsoon rains in northwest India. PLoSComput.Biol. 6(2010) e1000898.
 P. Rohani, X. Zhong, A.A. King, Contact network structure explains the changing epidemiology of pertussis. Science. 330,982–985(2010).
 Kai Diethelm, A fractional calculus based model for the simulation of an out-break of dengue fever. Nonlinear Dyn. (2012). doi:10.1007/ s11071-012-0475-2.
 R. Pastor-Satorras, A. Vespignani, Epidemic spreading in scale-free networks. Phys. Rev. Lett. 86, 3200–3203(2001).
 R. Pastor-Satorras, A. Vespignani, Immunization of complex networks. Phys. Rev. E65 (2002) 036104.
 R. Pastor-Satorras, A. Vespignani, Phys. Rev. E65 (2002) 036104.
 M. Bogu˜n´an, R. Pastor-Satorras, Phys. Rev. E66 (2002) 047104.
 Qiaoling Chen, Zhidong Teng, Lei Wang, Haijun Jiang, The existence of codimension-two bifurcation in a discrete SIS epidemic model with standard incidence. J. Nonlinear Dyn. (2012). doi: 10.1007/ s11071- 012-0641-6.
 R. Yang, B.H. Wang, J. Ren, W.J. Bai, Z.W. Shi, W. Xu, T. Zhou, Epidemic spreading on heterogeneous networks with identical infectivity. Phys. Lett. A 364,189–193(2007).
 M. Barthélemy, A. Barrat, R. Pastor-Satorras, A. Vespignani, Velocity and hierarchical spread of epidemic outbreaks in scale-free networks. Phys. Rev. Lett. 92, 178701(2004).
Keywords— Complex network, Disease spread, Immunization, Infective vector.