- Communications Faculty of Sciences University Ankara Series A1 Mathematics and Statistics
- Vol: 67 Issue: 1
- GLOBAL STABILITY FOR A HIV/AIDS MODEL
GLOBAL STABILITY FOR A HIV/AIDS MODEL
Authors : J. Silva Cristiana, M. Torres Delfim F.
Pages : 93-101
Doi:10.1501/Commua1_0000000833
View : 5 | Download : 4
Publication Date : 2018-02-01
Article Type : Research
Abstract :We investigate global stability properties of a HIV/AIDS population model with constant recruitment rate, mass action incidence, and variablepopulation size. Existence and uniqueness results for disease-free and endemicequilibrium points are proved. Global stability of the equilibria is obtainedthrough Lyapunov’s direct method and LaSalle’s invariance principleKeywords : HIV/AIDS mathematical model, global stability, Lyapunov functions