RESEARCH OF THE PERIODIC MOTION AND STABILITY OF TWO-DEGREE-OF-FREEDOM NONLINEAR OSCILLATING SYSTEMS

• 作 者: LIU Jun(刘俊)
• 机 构: DepartmentofMathematics
• 出 处: 应用数学和力学：英文版
• 发表日期: 2002年10期
• 关键词: NONLINEAR OSCILLATION PERIODIC MOTION LIAPUNOV function PERIODIC solution nonlin
• 基金项目: Applied Foundation of，the Applied Foundation of the Education Department of Yunnan Province

The periodic motion and stability for a class of two-degree-of freedom nonlinear oscillating systems are studied by using the method of Liapunov function.The sufficient conditions which guarantee the existence, uniqueness and asymptotic stability of the p