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- Some non linear dynamic equations with second and third degree variables are discussed, subharmonic orbits, heteroclinic orbits are obtained, and the conditions for chaos to occur are presented. 通过对含二次和三次非线性项动力方程的讨论,得到了系统的次谐轨道和异宿轨道等,给出了系统出现混沌的条件。
- In allusion to the shortcomings of the current dynamic portfolio investment decision methods, this paper presents a non linear recursive programming approach for dynamic portfolio investment decision through the introduction of recursive programming. 针对现有动态组合证券投资决策方法的不足 ;引入递推规划的思想和方法建立了动态组合证券投资决策的非线性递推规划模型 .
- The FBC is a non linear system which is chaotic. 流化床燃烧系统是一个具有混沌特性的非线性动力系统;
- This paper analysis the limitations of traditional optimization metheods for a kind of non linear programming(NLP). 对间歇化工过程用水网络优化提出了基于非线性规划的优化设计方法。
- The isothermal and dynamic enthalpy relaxation behaviors of polyetherimide were studied by using DSC, and the data obtained were non linear fitted with the KWW function. 采用DSC对不同分子量的聚醚酰亚胺的等温及动态热焓松弛行为进行了研究,并以KWW方程对实验数据进行了非线性拟合。
- It is of some impossibilities to apply Linear Programming(LP) and Dynamic Programming(DP) to output programming of oil and gas field development. 油气田产量规划可以采用线性规划及动态规划方法,但是在实际应用中有很大的难度。
- Introduction to stochastic dynamic programming ross s. 随机动态规化引论。
- non linear dynamics 非线性动力学
- Abstract: It is of some impossibilities to apply Linear Programming(LP) and Dynamic Programming(DP) to output programming of oil and gas field development. 摘 要: 油气田产量规划可以采用线性规划及动态规划方法,但是在实际应用中有很大的难度。
- In this paper, the adaptive model tracking control (AMFC) is studied and used in the flight simulation servo system for the non linear characterstics of the system and for the specific demands of the dynamic performances. 针对飞行仿真伺服系统动态性能要求的特殊性和系统本身的非线性 ,提出了自适应模型跟踪的有效控制方法。
- R. E. Bellman. dynamic programming [M]. princeton university press, 1957. 钱颂迪;等.;运筹学[M]
- NON LINEAR VOLTAGE DEPENDENT DISC HARGE RESISTORS By Power Development Co. Ltd[S]. 中国科学院等离子体物理研究所.;二滩水力发电厂励磁系统咨询报告[R]
- The present study is useful for non linear analysis,crack analysis,and overloading analysis of arch dams. 根据该模型编制了相应的程序,并对小湾拱坝进行了非线性分析、超载分析及开裂范围和开裂尺寸的研究。
- The BP network reflects the nonlinear static gain. The linear neural network reflects the linear dynamic subsystem. 其中;bp网络反映了非线性静态增益;线性神经网络反映了线性动态子系统.
- A non linear photochromic mask layer can be utilized for super resolution optical data storage. 利用光致变色介质的非线性效应特性制成掩膜,可以实现超分辨率光存储。
- We start by covering deterministic and stochastic dynamic optimization using dynamic programming analysis. 我们会以使用动态规划分析来处理确定及随机的动态最适化作为开始。
- The state space of piecewise linear dynamic system is cut into some linear subspaces by several switching surfaces. 分段线性动态系统的状态空间被切换面分割成若干个线性子区间。
- The main idea is to make full use of the decorrelation of two complex-valued vectors in generating independent components by non linear decorrelation. 结合非正则复向量的协方差矩阵和伪协方差矩阵构造出了新的代价函数,进而提出新算法,通过复非线性不相关,从混合信号中提取出复值独立分量。
- For the hydro optimization the best method is the stochastic dynamic programming. 对于水电系统随机动态规划是最好的优化方法.