查询词典 intersection number

Thirdly, we will concentrate on the multiplicity of the positive and minimal sign-changing solutions of the following quasilinear equations with Hardy-Sobolev critical exponent in bounded domain By Lusternik-Schnirelmann category theory, we showthe relation the number of positive solutions with the topology of the domain.

再次研究有界区域上具有Hardy-Sobolev临界指数的拟线性方程的正解与极小变号解的多重性，运用Lusternik-Schnirelmann理论，给出方程正解与区域的拓扑性质的相关性。

It shows that all properties of fuzzy number and fuzzy-valued function which relating to distance can be obtained by this family of standard bounded monotone function.

进而，模糊数空间和模糊值函数空间上的与距离相关的所有性质都可以在一类单调函数类上得到。

We show that in error estimates,the condition number 〓 of any invertiblelinear bounded operator T in Banach spaces is minimal.

第III部分考虑条件数在Banach空间中扰动分析的极小性质。

Let Xand Y be different Banach spaces and 〓Lbe a bounded linear operator,thegeneralized condition number 〓and〓ABA=A,B〓L}are studied.

文章讨论了两类广义条件数的几种表达式，研究了这两类广义条件数之间的关系，并将它们用到算子方程的扰动估计中，推广了Demko[IV.1]中的结果。

It is proved that when all the ratios of the generic term of a subaddtive sequence to its ordinal number form a lower bounded sequence,the ratio sequence must have limitation .

从这一结果出发证明了，当定义在(0，+∞)上的次可加函数与其自变量之比为有界函数时，次可加函数必存在上下确界函数，并证明了其上下确界函数均为齐次线性函数。

The existence of supremum and infimum of the bounded set in the noncompact fuzzy number space E〓 is proved in a quite different way.

利用完全不同的方法证明了非紧模糊数空间中有界集的确界存在性。

In the course of the European Union's shaping and growth, though the repeated disputes over bounder opening, population mobility and frontier control among the member states delayed the shaping of the system of immigration policies, they at last signed a number of cooperative agreements and treaties.

在欧盟形成和发展过程中，尽管各国围绕内部边境开放、人口流动和外围边境控制等问题反复争论，延缓了移民政策体系的形成，但各国在求同存异的前提下最终签署了许多合作性条约与协议。

The suitable layout under some certain conditions of highway and city is recommended in accordance with the impact of highway on bourgeon of city ; quoting the theory of spider network construction , the dissertation demonstrated the optimized number of city entrance and exit fit for the formation and scale of city ; the obtained conclusions are confirmed by three related samples of eastern city

第一部分从出入口道路与城市形态相关性入手，论述出入口道路与城市发展关系；通过公路对城市发展影响的分析，提出公路与城市合理的连接形式及适宜条件；利用蛛网结构理论，得出适合大城市规模和形态的最优出入口数量；以东部三个大城市为实例，论证上述相关问题。

Each player starts with a token in the starting square (usually the "1" grid square in the bottom left corner, or simply, the imaginary space beside the "1" grid square) and takes turns to roll a single die to move the token by the number of squares indicated by the die roll, following a fixed route marked on the gameboard which usually follows a boustrophedon track from the bottom to the top of the playing area, passing once through every square.

每个球员开始的象征出现在首发平方米（通常为" 1 "网格方在左下角，或简单地说，旁边的想象空间的" 1 "网格平方米），并轮流推出一个单裸片移动令牌在一些广场所表明的模具推出后，固定航线上的标示gameboard通常遵循boustrophedon跟踪从底部到顶部的比赛场地内，通过每平方米一次通过。

This street is a feature of a large number of Chinese old centralized boutique.

这条街的一大特色是集中了一大批中华老字号名店。

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。