On the existence of equilibrium points, boundedness, oscillating behavior and positivity of a SVEIRS epidemic model under constant and impulsive vaccination
- De La Sen, M.
- Agarwal, R.P.
- Ibeas, A.
- Alonso-Quesada, S.
Zeitschrift:
Advances in Difference Equations
ISSN: 1687-1839, 1687-1847
Datum der Publikation: 2011
Ausgabe: 2011
Art: Artikel
