The forced vibration characteristic of a single Degree of freedom 1/4 hysteretic nonlinearity vehicle suspension system under multi-frequency excitation is studied by the period-energy relationship of direct two-dimensional Hamilton system and KAM theory.
结合顺行平面Hamilton系统周期-能量关系和KAM理论,研究滞后非线性单自由度1/4车辆悬架系统多频激励下的受扰振动问题,给出两种初值条件下系统受扰固有周期运动的理论解析,证明了系统存在安全的拟周期状态。
In this paper,we prove the existence of plenty of quasi-periodic soltuions for the higher dimensional Laplace equations with constant potential m>2 and Fourier multiplier M_ξ△u+(m+M_ξ)u+u~3=0, subject to periodic boundary conditions via KAM theory.
本文利用KAM理论,证明了一类带有常位势m(m>2)以及Fourier乘子M_ξ的高维Laplace方程△u+(m+M_ξ)u+u~3=0,在周期边值条件下拟周期解的存在性。
The classical KAM theory which is constructed by three famous mathematicians Kolmogorov.
本文主要研究无穷维KAM理论在偏微分方程中的应用。
In this paper we use knowledge from weak KAM theory and combine with analysis,topology and calculus of variations to Study the relation which is between the Peierls barrier,Ma(?) critical action and viscosity solutions of the time periodic Hamilton-Jacobi equation.
本文利用弱KAM理论,结合分析、拓扑及变分等数学工具,研究Peierls障碍函数和Ma(?)临界作用函数与时间周期的哈密顿-雅克比方程的粘性解之间的关系。
In this paper,by using variational analysis and weak KAM theory,we study the behavior of the energy function and investigate the property of the viscosity solutions of time-periodic Hamilton-Jacobi equations.
利用变分学和弱KAM理论中的有关知识,研究能量函数的行为,讨论了时间周期的哈密顿—雅克比方程的粘性解的有关性质,推广了Fathi和Siconolfi的结果。
The KAM theory can be used to describe the motions of the double pendulum if the gravitation is treated as a perturbation.
建立了用具有质量的刚杆连接的双摆运动方程 ,并将重力作为扰动 ,利用 KAM定理研究了双摆的运动规律 。
Some Problems in Mather Theory and Weak KAM Theory
Mather理论与弱KAM理论中的若干问题
Applications of Infinite Dimensional KAM Theory to Partial Differential Equations
无穷维KAM理论在偏微分方程中的应用
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
The Design and Application of KAM Performance Assessment Model for Telecommunication Enterprises;
通信企业KAM绩效考核模型设计与应用
population theory
总体理论,全域理论
dispersion theory
色散理论,弥散理论
B.E.T. adsorption theory
Ｂ·Ｅ·Ｔ·吸附理论
rational theoretical model
推理理论模式推理理论模式
Theories and History of Psychology
心理学理论与心理学史
Agency Theory and Stewardship Theory’s Integration: On Corporate Governance Practice
代理理论和乘务员理论的整合:论公司治理实践
On Theory on Reception and Zhiyin of Ancient China;
简论中国古代“接受”理论和“知音”理论
Discussion on the Background and Theoretical Evidence in Sports Input Theory;
论体育投入理论提出背景及理论依据
Simplified Theoretical Teaching of Mechanic Theory;
略论理论力学中的力系简化理论教学
The Development of Relevance Theory on Grice s Conversational Implicature Theory;
试论关联理论对会话含意理论的发展
Briefly Considering the Theoretical System of "Three Advanced Models" & its Theoretical Blazing New Trails;
简论“三个代表”的理论体系和理论创新
Theory, Experience and Practice: Reassessing the Significance of Translation Theory;
理论、经验、实践——再论翻译理论研究
The Exhaustiveness of Theory and the Mission of Theorectical Workers
论理论的彻底性与理论工作者的使命
From Restrictive Right to Dominating Right --On the Theoretic Foundation of Constitution;
从限权论到控权论——论宪法的理论基础