Stability analysis of infectious diseases model in a dynamic population
Yıl 2018,
Cilt: 3 Sayı: 3, 37 - 43, 31.12.2018
Joseph A. Akinyemi
Micheal O. Adeniyi
Angela U. Chukwu
Öz
The stability analysis of infectious disease model in a dynamic population is studied.The recruitment rate into the susceptible
population is introduced since the population is dynamic thereby allowing a varying pouplation as a result of migration and birth.The
model exhibited two equilibria: the disease free and endemic. The local stability of the model is asymptotically stable when R0 < 1 and
unstable when R0 > 1. The global stability analysis of the disease free shows that the system is globally stable when the first derivative
of Lyapunov function is negative.
Kaynakça
- [1] A.A Momoh, M.O Ibrahim and B.A Madu (2011): Stability Analysis of an infectious disease free equilibrium of Hepatitis B
model.Res.J. Applied sc,Eng and Tech 3(9):9005-9009.
- [2] Chunqing Wu and Zhongy Jiang (2012): Global Stability for the Disease Free Equilibrium of a Delayed Model for Malaria
Transmission:int J.Math anal;v (6)38 1877-1881.
- [3] C. Vargas-De-Leon (2013): On the global stability of infectious diseases models with relapse ; Abstraction & Application 9 pp
50-61.
- [4] Guihua Li, Zhan Jim (2005): Global Stability of a SEIR epidemic model infectious rate in latent, infected and immune
period.Elsevier:25 1177-1184.
- [5] Hongbin Guio, Micheal Y Li and Zhisheng S (2006): Global Stability of the Endemic Equilibrium of Multigroup SIR Epidemic
Models Cen.App.Math V(14).
- [6] Rajinder Sharma (2014): Stability Analysis of Infectious Diseases with Media coverage and Poverty: Mathematical Theory and
Modelling V(4).
- [7] XiaMa, Y cang Zhou and Hui Cao (2013): Global Stability of the endemic equilibrium of a discrete SIR epidemic Model. Advance
difference equation 42.
- [8] Yu Zhang Lequan MIN. YuJi. Yongmei Su, Yang K (2010): Global Stability of Endemic Equilibrium point of Basic virus Infection
model with Application to HBV infection, Journal of Systems Science and Complexity, December 2010, Volume 23, Issue 6, pp 1221–1230.
- [9] Zack Yarus (2012): A Mathematical look at the Ebola virus. Published online. May 11 2012.
Yıl 2018,
Cilt: 3 Sayı: 3, 37 - 43, 31.12.2018
Joseph A. Akinyemi
Micheal O. Adeniyi
Angela U. Chukwu
Kaynakça
- [1] A.A Momoh, M.O Ibrahim and B.A Madu (2011): Stability Analysis of an infectious disease free equilibrium of Hepatitis B
model.Res.J. Applied sc,Eng and Tech 3(9):9005-9009.
- [2] Chunqing Wu and Zhongy Jiang (2012): Global Stability for the Disease Free Equilibrium of a Delayed Model for Malaria
Transmission:int J.Math anal;v (6)38 1877-1881.
- [3] C. Vargas-De-Leon (2013): On the global stability of infectious diseases models with relapse ; Abstraction & Application 9 pp
50-61.
- [4] Guihua Li, Zhan Jim (2005): Global Stability of a SEIR epidemic model infectious rate in latent, infected and immune
period.Elsevier:25 1177-1184.
- [5] Hongbin Guio, Micheal Y Li and Zhisheng S (2006): Global Stability of the Endemic Equilibrium of Multigroup SIR Epidemic
Models Cen.App.Math V(14).
- [6] Rajinder Sharma (2014): Stability Analysis of Infectious Diseases with Media coverage and Poverty: Mathematical Theory and
Modelling V(4).
- [7] XiaMa, Y cang Zhou and Hui Cao (2013): Global Stability of the endemic equilibrium of a discrete SIR epidemic Model. Advance
difference equation 42.
- [8] Yu Zhang Lequan MIN. YuJi. Yongmei Su, Yang K (2010): Global Stability of Endemic Equilibrium point of Basic virus Infection
model with Application to HBV infection, Journal of Systems Science and Complexity, December 2010, Volume 23, Issue 6, pp 1221–1230.
- [9] Zack Yarus (2012): A Mathematical look at the Ebola virus. Published online. May 11 2012.