Chaos Synchronization in Time-Dependent Duplex Networks

Figure 3

The contour plot of the synchronization error in the plane of and in (a) for and and in (b) for and . (c) and (d) The enlargement view of (a) and (b) in the range of , respectively. (e) The phase diagram in the plane of and for the time-independent duplex network with two layers represented by and . The shaded area corresponds to the CS region. The dot lines denote the effective and acquired by the fast-switching approximation. (f) The critical are plotted against with in black, in blue, and acquired from the synchronization error in red. In addition, against in the time-dependent duplex network with replaced by is plotted in green. for the solid symbols and for the open symbols. The inset in (f) shows the single-layer network .