Fig. 12

Dynamical perspective of 3D along its contour plot and 2D plots of solution \(\mathcal {U}_{6}\) with parameters \(\upsilon _1=-4.7,~\upsilon _2=4.4,~a=0.2,~c=0.9,~d=0.3,~\omega =0.4,~\tau =-1\).

Dynamical perspective of 3D along its contour plot and 2D plots of solution \(\mathcal {U}_{6}\) with parameters \(\upsilon _1=-4.7,~\upsilon _2=4.4,~a=0.2,~c=0.9,~d=0.3,~\omega =0.4,~\tau =-1\).