平衡点
Jacobian矩阵的特征根
性质
S 1 = ( 0 , 0 , 0 , 0 )
s 1 = 26.8744 , s 2 = − 33.2857 , s 3 = − 14.5886 , s 4 = − 3.0000.
不稳定
S 2 = ( 10.5762 , 10.5762 , 13.5980 , 37.2857 )
s 1 , 2 = 3.9894 ± 16.8862 j , s 3 , 4 = − 15.9894 ± 2.1045 j .
S 3 = ( − 10.5762 , − 10.5762 , − 13.5980 , 37.2857 )