Routh–Hurwitz Stability and Quasiperiodic Attractors in a Fractional-Order Model for Awareness Programs: Applications to COVID-19 Pandemic

Figure 2

Coexistence of multiattractors in the awareness program system (6) using the parameter sets: (a) with initial conditions for red trajectory; for blue trajectory; and (b) with initial conditions for red trajectory; for blue trajectory.

(a)

(b)