Research Article

A Three-Species Food Chain System with Two Types of Functional Responses

Figure 9

The largest Lyapunov exponent of system (1.2): (a) 0 . 2 4 < 𝑑 1 < 0 . 4 5 ; (b) 0 . 0 2 < 𝑑 2 < 0 . 4 2 .
934569.fig.009a
(a)
934569.fig.009b
(b)