Research Article
Multistability and Formation of Spiral Waves in a Fractional-Order Memristor-Based Hyperchaotic Lü System with No Equilibrium Points
Figure 9
SampEn complexity-based chaos diagram. (a) q = 0.998, , , x0 − y0 plane. (b) q = 0.998, , , y0 − z0 plane. (c) q = 0.94, , , x0 − y0 plane. (d) q = 0.97, , , x0 − y0 plane.
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