ADAPTIVE SIS NETWORK
Infection rate τ
0.3
Recovery rate γ
0.2
Rewiring rate ω
0.5
Nodes N
80
Infected %
—
SI edges
—
SS edges
—
R₀ (effective)
—
Reset Network
Adaptive SIS (Gross et al 2006):
S+I →(τ) I+I (infection)
I →(γ) S (recovery)
S-I →(ω) S-S (rewiring)
Bistability: healthy ↔ epidemic
R₀=τ⟨k⟩/γ threshold