Title of article :
Stable Periodic Orbits for a Predator Prey Model
with Delay
Author/Authors :
Mario Cavani، نويسنده , , Marcos Lizana، نويسنده , , Hal L. Smith، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 2000
Abstract :
In this paper we consider a predator prey model with time lag which improves
upon that proposed by Cavani and Farkas 1994, Acta Math. Hungar. 63Ž3.,
213 229 . We show that when the model has exactly one non-trivial unstable and
hyperbolic equilibrium there exists a stable periodic orbit
Keywords :
predator prey model , delay , stable periodic orbit , uniform persistence.
Journal title :
Journal of Mathematical Analysis and Applications
Journal title :
Journal of Mathematical Analysis and Applications
