查询词典 algebraic algebra

Descartes' influence in mathematics is also apparent, the Cartesian coordinate system allowing geometric shapes to be expressed in algebraic equations being named for him.

笛卡尔在数学中的影响也很显著，因他而命名的笛卡儿坐标系让几何图形可用数学方程表达。

In this thesis, we study Cauchy rational interpolation problem on the set of distinct nodes by algebraic method and give some algorithms in univariate and multivariate cases.

我们推广了有理插值问题解的概念，给出了扩展弱解，弱解和解的定义，并且说明在给定一个代数结构后扩展弱解集构成一个线性空间。

It is natural to consider Cayley tables for other algebraic structures, such as for

自然会考虑其他代数结构比如

In terms of the theory of algebraic geometry, the problem of characteristic polynomial assignment of the closed-loop systems is transferr.

以代数几何方法为工具，将此闭环系统的特征多项式配置问题转化为判别有理映射是否为到上的，推导出多输入的 2 D广义系统Roe sser模型由状态反馈几乎任意配置特征多项式系数的充分条件。

Chicle is a base over which you sprinkle sugar, pepsin, thyme, licorice. Chicle, when it is gathered by chicleros, is O.K. The chicleros came over on the ridge of a sunken continent. They brought with them an algebraic language. In the Arizona desert they met the Mongols of the North, glazed like eggplants.

你可以朝树胶上撒糖、助消化药、百里香草汁和甘草汁，待树胶被树胶收集者裹起来后便好消化了，这些树胶收集者是沿着一个业已下沉的大陆的山脊来的，他们带来了一种代数语言，在亚利桑那沙漠中他们遇到了北方的蒙古人，这些人像茄子一样光滑。

Chicle is a base over which you sprinkle sugar, pepsin, thyme, licorice. Chicle, when it is gatITed by chicleros, is O.K. The chicleros arrived over on the ridge of a sunken continent. They brought with them an algebraic language. In the Arizona desert them met the Mongols of the North, glazed like eggplants.

你没出国疑问朝树胶上撒糖、助消化药、百里香草汁和甘草汁，待树胶被树胶收集者裹起来后便好消化了，这一些树胶收集者是沿着唯一业已下沉的陆地的山脊来的，她们带来了一种代数Language，在亚利桑那沙漠中她们遇到了北方的蒙古人，这一些人像茄子相同光滑。

In graph theory,we have the algebraic graph theory[8]which involving spectrum,chromatic polynomial and so on.

在图论中，我们有代数图论[8]，通过研究图的谱，色多项式等来研究图的性质。

The ability to perform algebraic operations such as additions or subtractions directly on ciphertext , they can be used in several specific applications .

由于算法的同态性，它能够对加密信息直接进行加，减运算，这种特性可用在某些特殊领域。

Comparing with the conventional algebraic method, with Circle Diagram Analysis it is easier to obtain and understand some conclusions of Fourier algorithm, for example, the phase and the amplitude of a certain order harmonic.

与代数方法相比较，采用圆图分析法更容易得出和理解富立叶算法的一些结论，如可一次求出某次谐波的幅值与相位。

The research of K〓 and K〓 groups in algebraic K-theory is closely related to the study of classical groups.

代数K-理论中K〓和K〓群的研究同典型群的研究密切相关。

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。