余维三fold-fold-Hopf分岔下簇发振荡及其分类1) |
薛淼, 葛亚威, 张正娣, 毕勤胜 |
BURSTING OSCILLATIONS AS WELL AS THE CLASSIFICATION IN THE FIELD WITH CODIMENSION-3 FOLD-FOLD-HOPF BIFURCATION1) |
Xue Miao, Ge Yawei, Zhang Zhengdi, Bi Qinsheng |
图7 $(u,v)$平面上的Poincaré映射 |
Fig.7 Poincaré map on the $(u,v)$ plane |