ε | Equilibrium points (G, I, β) | Stability |
1 | (600, 0, 0) | Stable |
(100, 50, 1080) | Stable | |
(250, 24.5, 233) | Unstable | |
0 | (600, 0, 0) | Unstable |
(109.6, 47, 900) | Stable | |
0.5 | (600, 0, 0) | Stable |
(103.4, 49, 1009) | Stable | |
(269, 23, 209) | Unstable |