Fig. 7
(Top) Example of a WS network model with β= 0.2; k = 8; N = 100, with a fixed absorbing node xa, marked by black circle. (Bottom) FPT densities for this network with homogeneous travel time distributions \( {\tilde{\psi}}_{x{x}^{\prime }}(s)=1/\left( s\tau +1\right) \); τ = 1; for different starting points x0 and a fixed absorbing node xa = 1. Different colors correspond to different shortest paths length between x0 and xa: ∣x0 − xa∣ = 1 (black), ∣x0 − xa∣ = 2 (blue), ∣x0 − xa∣ = 3 (red), ∣x0 − xa∣ = 4 (green)