1) perturbed Hamiltonian system
近哈密顿系统
1.
Hopf bifurcation conditions are studied for a perturbed Hamiltonian system in this paper by theoretical and numerical method.
简化了Ｗｉｇｇｉｎｓ提出的关于近哈密顿系统的Ｈｏｐｆ分岔条件，并结合硬弹簧Ｄｕｆｆｉｎｇ系统，研究了该类系统的Ｈｏｐｆ分岔行为，并用数值积分的方法验证了结果的正确性。
2) near-Hamiltonian systems
近哈密尔顿系统
3) near integrable Hamiltonian system
近可积哈密顿系统
4) hamiltonian system
哈密顿系统
1.
Hopf bifurcation based on a three-dimensional and time-dependent perturbation Hamiltonian system;
基于近哈密顿系统的Hopf分岔
2.
Some results of discrete Hamiltonian systems;
离散哈密顿系统的几个结论
3.
The same distribution of limit cycles in nine perturbed Hamiltonian systems;
9个扰动哈密顿系统的极限环分布(英文)
5) hamiltonian systems
哈密顿系统
1.
Hamiltonian systems modeling and control of a doubly-fed induction machine;
双馈感应电动机的哈密顿系统建模与控制
2.
The existence of the periodic solutions for a class of superquadratic autonomous Hamiltonian systems is proved by using the linking theorem combining with the Maslov index theory.
结合Maslov指标理论,利用环绕定理证明了一类超二次自治哈密顿系统的周期解的存在性,而这类哈密顿系统所对应的作用泛函可能不满足Palais-Smale条件。
3.
A generalized KAM theorem for lower dimensional tori in Hamiltonian systems is obtained, which applies to the case where there are normal frequencies and hyperbolic normal components simultaneously.
本文给出了关于哈密顿系统低维环面的一个推广的KAM定理,它适用于同时存在法向频率和双曲法向分量的情况。
6) Hamilton system
哈密顿系统
1.
The paper draws the locus on the Poincare cross section under different energies in Hamilton system by using tetrava- lent Romberg-Coota method with regular motion equations,indicating that the change occurs in the system from stability to disorder within a small energy range.
运用四阶龙格-库塔法积分含立方非线性的两个自由度哈密顿系统正则运动方程,画出了系统在不同能量下Poincare截面上的轨迹,显示了在一个很小的能量范围内系统发生从稳定到无序的转变。
2.
A lattice Boltzamnn model for the Hamilton system is given.
给出哈密顿系统的格子Boltzmann算法。
