Qualitative analysis and traveling wave solutions for the SI model with vertical transmission
Langue
en
Article de revue
Ce document a été publié dans
Communications in Pure and Applied Analysis. 2011-09, vol. 11, n° 1, p. 97-113
Résumé en anglais
In this note we analyze a spatially structured SI epidemic model with vertical transmission, a logistic effect on vital dynamics and a density dependent incidence. For a bounded spatial domain we show global stability of ...Lire la suite >
In this note we analyze a spatially structured SI epidemic model with vertical transmission, a logistic effect on vital dynamics and a density dependent incidence. For a bounded spatial domain we show global stability of the endemic state when it is feasible. Then we look at the existence of travelling wave solutions connecting the endemic and the disease free states.< Réduire
Mots clés en anglais
Spatially structured SI model
global stability
travelling wave solutions
Origine
Importé de halUnités de recherche