数学季刊 ›› 1996, Vol. 11 ›› Issue (4): 93-97.
摘要: In this paper,we consider the dynamical systems which are from a kind of Hamilton systems under a disturbance.We use theories in Liapunov stability,and show that there are not any periodic solutions in some a,neibourhood of the equilibrium points of the dynamical systems.
中图分类号: