Stability and bifurcation of a delayed t
✍
Wenling Li; Linshan Wang
📂
Article
📅
2009
🏛
Elsevier Science
🌐
English
⚖ 695 KB
A three species food chain model with the Beddington-DeAngelis functional response is analyzed. By choosing the delay τ as a bifurcation parameter, it is shown that Hopf bifurcation occurs as the delay τ passes through a sequence of critical values. Numerical simulations are presented for supporting