Figure 1From: Stability and Hopf bifurcation analysis of fractional-order complex-valued neural networks with time delays State trajectories of the real and imaginary parts of the fractional-order CVHNN with hub structure ( 50 ). \(\alpha=0.9\) for \(\gamma_{0} =0.32\) in (a) and (b) and \(\gamma= 0.45 > \gamma_{0} =0.32\) in (c) and (d).Back to article page