Dynamical trajectories using β
= 0.04. Dynamical trajectories of the system (1) considering the values of parameters given in Table 2, except β2 = 0.04 (near ). The initial conditions determine the region of attraction: trivial for T(0) = 10.60 (a), or non-trivial for T(0) = 10.61 (b). The scales of vertical and horizontal axes must be multiplied by the factors shown in the legends to obtain the actual values.