Complex dynamics analysis of impulsively coupled Duffing oscillators with ring structure*
Jiang Hai-Boa)†, Zhang Li-Pinga), Yu Jian-Jiangb)
       
Stroboscopic maps of quasi-periodic solutions for system ( 3 ) at a = 0.1 and d = 0.3. (a) h = 0.355; (b) h = 0.375; (c) h = 0.395; (d) h = 0.417; (e) h = 0.43; (f) h = 0.481.