Research Article
Multistability and Formation of Spiral Waves in a Fractional-Order Memristor-Based Hyperchaotic Lü System with No Equilibrium Points
Figure 4
Phase diagrams with derivative order q = 0.995 and different memristor gain : (a) ; (b) ; (c) ; (d) .
(a) |
(b) |
(c) |
(d) |