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
Some results of discrete Hamiltonian systems;
离散哈密顿系统的几个结论
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)
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
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。
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。
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。
A lattice Boltzamnn model for the Hamilton system is given.
给出哈密顿系统的格子Boltzmann算法。
All the physical courses whose dissipative effects are negligible can be expressed as Hamiltonian systems which preserve energy conservation and symplectic geometric structure.
一切耗散效应可以忽略不计的物理过程都可表示成能够保持辛几何结构不变的哈密尔顿系统的形式,它在自然界中具有普适性,也就是说大多数孤子方程都可以表示成哈密尔顿形式。
A Hamiltonian system is introduced in the problem.
引进哈密尔顿系统,通过哈密尔顿二元方程,采用4对对偶变量,对系统中的基础问题进行数学描述,并归纳为临界荷载的特征值和特征解问题。
We discuss the multisymplectic Preissman scheme which is mainly applied to solve multisymplectic Hamiltonian system in the paper.
主要讨论了用于求解多辛哈密尔顿系统的多辛Preissman格式及其简单应用。
Homoclinic Orbits for Hamiltonian Systems without Periodicity;
二阶非周期哈密顿系统同宿轨道研究
Periodic Solutions of Second-order Hamiltonian Systems with Super-quadratic Potentials
一类二阶超二次哈密顿系统的周期解
Limit Point Criteria for Two Classes of Discrete Hamiltonian Systems
两类离散哈密顿系统极限点型的判定
Infinitely many periodic solutions for second-order Hamiltonian systems
二阶哈密顿系统的无限多周期解(英文)
Interactions of Optical Solitons in Hamiltonian Systems and in Dissipative Systems
哈密顿系统和耗散系统下光孤子间的相互作用
Analyzing the typical plane Hamilton systems of nonlinear vibration
非线性振动系统中典型的平面哈密顿系统分析
Hamiltonian systems in Elasticity and Their Variational Principles
弹性力学中的哈密顿系统及其变分原理
Chaos Control and Semiclassical Quantization of Nonintegrable Hamiltonian Systems;
不可积哈密顿系统的混沌控制及半经典量子化
Subharmonic Solutions for Subliner Second-order Hamiltonian Systems with Impacts;
次线性二阶碰撞哈密顿系统的次调和解
Persistence of Invariant Torus in Hamiltonian Systems with Two-degree of Freedom;
自由度为2的哈密顿系统不变环面的保持性
Gevrey-smoothness of Elliptic Lower Dimensional Invariant Tori in Hamiltonian Systems;
哈密顿系统椭圆低维不变环面的Gevrey光滑性
Studies on Some Problems in Constrained Hamilton System and Supersymmetry;
约束哈密顿系统和超对称中若干问题的研究
The Research and Comparison of Continuous Finite Element Method of Nonlinear Hamiltonian System
非线性哈密顿系统的有限元法研究及比较
Existence of Periodic Solutions for a Class of Second-order Hamiltonian System
一类二阶哈密顿系统周期解的存在性(英文)
Adaptive Damping Injection Control of Permanent Magnet Synchronous Motor Based on Hamiltonian System Theory
基于哈密顿系统原理的PMSM自适应阻尼注入控制
Energy-Based Stabilization of Forced Hamiltonian Systems and Its Application to Power Systems
基于能量的受迫哈密顿系统的镇定及在电力系统中的应用(英文)
KAM-Type Theorem on Resonant Surface for Reversible and Hamiltonian Systems;
可逆系统及哈密顿系统在共振超平面中的KAM-型理论
Conservation and Symplectic Properties of Continuous Finite Element Methods for Hamiltonian Systems;
哈密尔顿系统有限元的守恒性和辛性质