Existence and global stability of positive periodic solutions of a discrete predator-prey system with delays
© Wang et al. 2004
Received: 13 January 2004
Published: 14 December 2004
We study the existence and global stability of positive periodic solutions of a periodic discrete predator-prey system with delay and Holling type III functional response. By using the continuation theorem of coincidence degree theory and the method of Lyapunov functional, some sufficient conditions are obtained.