Poincarémap相关论文
By introducing the periodic parameter switching scheme to the Lorenz oscillator,aswitched dynamic model is established.I......
The Neimark-Sacker-pitchfork bifurcation can only occurs in the symmetric dynamic systems.A three-degree-of-freedom ......
The autoionization rate of Rydberg lithium atoms in a static applied electric field is examined in scheme of semicla......
在考虑材料的粘性和非线性弹性性质的基础上,研究了悬臂梁在横向微扰动下的混沌运动,建立了相应的非线性动力方程,利用Melnikov函数法,Poincare映射,相平......
摘要: 常微分方程理论是数学的一个十分重要的学科,其主要任务是研究解的性态,其中平面系统中心与焦点的判定问题是常微分方程定性理......