Research Article

Examining the Chaotic Behavior in Dynamical Systems by Means of the 0-1 Test

Figure 7

The Poincare section at 𝐸 = 0 . 4 (in sixth-order Hamiltonian). We distinguish five families of closed invariants: I (blue), II (brown), III (purple), IV (green), and V (orange). The unstable invariant points are marked as VI and VII, while the big pink area is a single chaotic orbit.
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