Evolutionary Game Theory-Based Evaluation of P2P File-Sharing Systems in Heterogeneous Environments

Figure 9

An example of topological structure with transition of strategy distribution (a scale-free network with 𝑁=100 and 𝑚=1).

(a) Initial state (𝑔=0,𝑝(𝑔)=0.5)

(b) Steady state (𝑔=2500,𝑝(𝑔)=0.39)