最优控制

In section 3,we summary our paper.And this paper introduces the optimal control problem for the assets evolution equation with diffusion term.

第三节，给出本文的总结，并介绍了带有扩散项的资产发展方程的最优控制问题。

The paper studies the quadratic optimal control problem of discrete time delay bilinear systems.

研究具有二次型性能指标的离散时滞双线性系统最优控制问题。

Optimal control theory in discrete time system is applied for an example of stock management,a feasible scheme is given.

应用离散系统的最优控制理论。针对一库存管理实例。提出一个可行的管理方案。

This paper deals with optimal control strategy of the supply chain system in demand risk disruption.

讨论了一类受需求风险干扰的供应链系统的最优控制问题。

First, the locally optimal control law s are derived for each modified equinoctial orbital element.

研究了近地小推力转移轨道的制导问题，给出了一种基于局部最优控制律的自主制导算法。

This paper contains three sections:In section 1,this paper introduces the background and the research results of assets evolution equation and the optimal control problem.And some preliminaries and main results are presented.

本文共分三节：第一节，介绍了资产发展方程以及最优控制问题的研究背景及现状，给出了预备知识及本文的主要结果。

The fundament state equations and functional expression of performance index were established firstly.

首先建立了最优控制所必要的基本状态方程与性能指标的泛函表达式。

Moreover, this dissertation reveals an essential conclusion: The existence of the state feedback solution of H〓 problem is equivalent to that of the maximinimizing the LQ problem, by the existence of real symmetric stable solution of GARE.

文中从微分Riccati方程解的存在性及其性质的论证出发，最终得到了GARE实对称解存在条件的结论。在§2-4中，揭示了本文研究的maxmin鲁棒最优控制问题与H∞状态反馈解及GARE实对称解的存在性等价这一实质性结论。

Based on the analogy of structural mechanics and optimal contro1, and a1so based on carrying the minimum potential energy variational principle in elastici- ty to the generalized one, the theory of Hami1tonian system can be introduced into theory of e1asticity and e11iptic PDE. The transverse eigensolutions of the Hamiltonian operator matrix and its expansion solution method can be deduced.

利用结构力学与最优控制相模拟的理论，将弹性力学势能变分原理导向部分一般变分原理，并将哈密尔顿体系的理论引入到弹性力学与椭圆型偏微分方程之中，导出一套横向哈密尔顿算子矩阵的本征函数向量展开解法。

The existence and uniqueness of optimal control and the corresponding maximum principle are studied by using the fixed point theorem, the Sobolev's imbedding theorem and variational principle.

本章的结论既是在已有文献中还没有见到的成果，也是对单种群动力系统最优控制问题的完善和发展。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。