Table 6 Endemic equilibrium: eigenvalue analysis.
From: Bistability and bifurcations in HIV-1 infection model with non-monotone responses
Equilibrium | Parameter | Equilibrium | Eigenvalues | Behavior |
|---|---|---|---|---|
Endemic | \(a = 0.001\) | (4.0305;Â 0.1778;Â 0.8819) | \((-0.0759,-0.0058 \pm 0.2452i)\) | Stable |
Endemic | \(a = 0.1\) | (4; 0.1; 1) (4, 485; 59; 24) (55, 525; 171; 41) | \((-0.0761, -0.0093 \pm 0.2447i )\) \((0.0168, -6.8329, -0.2331)\) \((-0.0258, -10.2283, -0.2396 )\) | Bistable |
Endemic | \(c=0.001\) | (1, 474; 57; 2) (69, 234; 344; 6) | \((0.0214,-2.4404, -0.1734)\) \((-0.0366,-3.1402,-0.2134)\) | Monostable |
Endemic | \(c=0.1\) | (4; 0.1; 1) (0.4485; 59; 24) (55, 525; 171; 41) | \((-0.0761, -0.0093 \pm 0.2447i)\) \((0.0168,-6.8329,-0.2331)\) \((-0.0258,-10.2283,-0.2396)\) | Bistable |
