Self-Organized Temporal Criticality: Bottom-Up Resilience versus Top-Down Vulnerability

Figure 4

For bottom-up SOTC, the waiting-time PDF of the time intervals between two consecutive crossings of the horizontal line with (black and red line) and (blue line) for the top-down SOTC. The blue and the black lines describe the unperturbed case and the red line describes the perturbation described in Section 4.