1) Classical integrable systems
经典可积系统
3) nonclassical system
非经典系统
1.
The importance of sensitivity analysis for structural optimal design with frequency constraints is demonstrated, and it is shown that the normal mode localization and the sensitivity of nonclassical systems are important topics which should be explored by structure designers.
阐述了灵敏度分析在带有频率约束的结构优化设计中的重要性，并且指出主模态局部化与非经典系统的灵敏性是结构设计师需要研究的课题。
4) classical system theory
经典系统论
5) integrable system
可积系统
1.
A type of expanding integrable system for NLS-mKdV hierarchy;
一类NLS-mKdV方程族的扩展可积系统
2.
The research on Hamiltonian integrable systems is one of the most important topics in the theory of solitons.
由Hamiltonian方程发展而来的Hamiltonian可积系统是现代孤立子理论的重要组成部分。
3.
Seeking for integrable systems is an important academic problem in the integrable theory.
寻求新的可积系统一直是可积系理论中的一个重要课题 ,生成可积系统的关键是由 Lie代数确定一个适当的 loop代数 (即不带中心元的仿射 Lie代数 )。
6) integrable systems
可积系统
1.
In this paper, we study Miura transformations u→v from partial differential equations u_xxx = F{u,u_x,u_t) to nonlinear partial differential equationsdefined using integrable systems on v.
本文利用可积系统研究从偏微分方程u_(xxx)=(?)(u,u_x,u_t)到非线性偏微分方程(?)(v,v_x,v_t,…,(?)_x~lv,…,(?)_t~lv)=0的Miura变换u(?)v。
2.
Its fast development in recent years is caused by themutual in?uence and interplay of ideas and concepts from discrete di?erential geometry,complex analysis and the theory of integrable systems.
近年来得到了快速的发展并产生了很大的影响,它与离散微分几何、复分析和可积系统理论等一系列思想密切相关。
补充资料：积积
1.长久累积。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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