查询词典 stable equilibrium

A linear-quadratic differential game model based on the theory of differential games in military field is constructed,and then,a solution for its open-loop equilibrium strategy is given and an application of the solution in an arms race is given.

以微分对策在军事领域中的应用为背景，建立一类线性二次型微分对策模型，讨论其开环均衡策略解法，将其运用到一个具体的两国军备竞赛的模型中。

First, we give a differential game model;then we identify a no cooperative equilibrium of a differential game played with Markovian strategy and analyze the strategy .

首先，文章建立了微分对策模型，然后，用马尔可夫策略求解了非合作微分对策，求得了马尔可夫静态策略，同时对策略的结果进行了分析和综合。

When production costs fluctuate and yet,at the same time,selling price can not be adjusted because it is determined by the equilibrium of the entire market,at the aggregate level,where different players have different cost advantages in different products and processes. We show that the variational inequality approach is suitable for dealing with this differential game.

当产品生产成本大幅波动时，产品的销售价格并不能完全的由单独的生产商随意根据自身成本变动调整，因为在寡头垄断市场中，产品的最终售价须由市场的所有参与者共同确定，而不同的厂商在不同的产品与工艺流程中有不同的竞争成本优势。

Further more, this dissertation studies pricing strategy of firms that compete to each other in monopolist competitive or oligopoly competitive market, builds up a differential game model, and proposes Nash-equilibrium steady solution.

本文还在已有的消费者对品牌价值判断模型的基础上，提出了不完全竞争市场条件下，竞争企业之间的定价优化微分对策模型，并给出了Nash-均衡稳态解。

The features of this dissertation are lie in: a The concept of"Influence Distance"was presented to quantitatively express"corner effect", systematicly studied on the influence of all factors on"influence distance". It could provide reference to angle designing from the view of heat treatment; b Deeply studied on the influence of shape factor to carbon concentration field. It could provide reference to gear designing from the view of heat treatment; c New model was set up to describe the two-dimensional concentration field of carbide dispersion carburizing. The shortcomings of"effective diffusion constant method"and"equilibrium constant method"were overcome in this model.

本文的特色在于：①提出了用"尖角影响距离"定量描述"尖角效应"的方法，并系统研究了各种因素对"尖角影响距离"的影响规律，从热处理角度为工件尖角部位的设计提供依据；②首次深入研究了齿轮的各种形状因素对浓度场的影响，从热处理角度为齿轮设计提供依据；③建立了能够更有效地模拟过饱和渗碳浓度场的数学模型，该模型克服了"有效扩散系数法"及"平衡常数法"的不足，与"最小自由能法"可互为补充。

Equilibrium Molecular Dynamics Simulation was performed for water to calculate its diffusivity by using different potential models.

本文选用平衡分子动力学模拟方法，应用不同的势能模型对强极性分子水的扩散系数进行了模拟计算。

Cathodoluminescence and δ〓O、δ〓C values of the sparites of geopetal structures within fossil brachiopods indicate that the sparcalcites were formed in equilibrium with various stages of postdepositional digenesis or catagenesis with each stage's δ〓O of interstitial water different.

3碳酸盐岩早期成岩胶结物或孔洞充填中的亮晶方解石是除腕足化石外获取碳酸盐岩原始氧、碳同位素组成的又一种常用样品。但本论文研究发现，龙门山地区碳酸盐岩的成岩后生改造具有多期多次现象，不同改造期次的流体之间存在明显的δ〓O差异，但无明显的δ〓C差别。

This model is based on a one- dimensional heat conduction equation, an equilibrium press- temperature relation, energy and mass conservation relations.

喷墨过程的数值建模是建立在一维热传导公式，温度-压强关系式和能量、物质转换关系的平衡的基础上的。

The equilibrium constant for the formation of dimethyl ether from methanol was near 2 and did not change much with the temperature.

甲醇脱水生成二甲醚的平衡常数在2附近，且随温度的变化不大。

The definition of the definition of wavelength wavelength wavelength ----: along the direction of wave propagation in the wave graph position of relative equilibrium displacement of the adjacent same time the distance between two particles.

波长的定义波长的定义----波长：沿着波的传播方向，在波的图形中相对平衡位置的位移时刻相同的相邻的两个质点之间的距离。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。