Figure 4
From: Collective responses in electrical activities of neurons under field coupling

Evolution of spatial patterns is calculated at W = 1, D = 0.5, the transient period for calculating is 2000 time units. For (a) D0 = 0.0001, I = 1.3; (b) D0 = 0.001, I = 1.3; (c) D0 = 2.0, I = 0.0001; (d) D0 = 2.0, I = 0.001.