Enhancing Ikeda Time Delay System by Breaking the Symmetry of Sine Nonlinearity

Figure 3

The initial condition is for throughout the investigation. Parameter b = 4, and time delay . (a) Time series for , the fixed point is stable. Phase plane plots in plane for variable a, (b) period limit cycle for , (c) chaotic attractor for , (d and e) hyperchaotic attractor for and , (f) multiscroll hyperchaotic attractor for .

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