查询词典 algebra over k

The Preserver Problems is an active research direction in matrix algebra.

保持问题是矩阵代数中一个十分活跃的研究课题，近年来取得了较多。。。

This article introduced the use of matrix operation of linear algebra in the cut-order planning through this method which simple and easy to understand .

这里我们提供一种方便易行的裁剪计划制定方法——矩阵法，这种方法不但可以让不了解线性代数的技术人员快速准确的实现裁剪分床，也可以通过计算机编程，实现裁剪计划制定的程序化。

Modern control theory has arisen with the advent of high-speed digital computers and characterized by the state variable concept with emphasis on matrix algebra and with analysis and design principally in the time domain.

现代控制理论是随着高速数字计算机的出现而产生的，主要特点是使用状态变量的概念并强调矩阵代数和主要在时间域进行分析和设计。

A rectangular array of elements, arranged in rows and columns, that may be manipulated according to the rules of matrix algebra.

由横排成行、纵排成列的元素组成的一种矩形阵列，可按矩阵代数规则对其进行运算。

Linear algebra matrix multiplication is the most common operation, it is in scientific research and engineering development have a decisive role in raising the efficiency of its operations for many large academic research of the contents of papers here is to analyze the main two a matrix multiplication algorithm.

详细说明：矩阵乘法是线性代数运算中最常见的运算，它在科学研究以及工程开发中都具有举足轻重的作用，提高其运算的效率是很多大型的学术研究中的内容，这边论文是分析主要的两个矩阵乘法算法。

The mathematical foundation of state space analysis method is linear algebra and matrix theory, whose essential issues are controllability and observability.

状态空间分析方法的数学基础是线性代数和矩阵论，能控性和能观性是状态分析方法的根本问题。

By employing multi-dimensional analysis and matrix algebra, the generation and evolution of measurement uncertainties are explicitly formulated, as well as their influence to motion estimation.

利用多元分析和矩阵代数等有力的数学工具，我们定量描述视觉系统对环境观测过程中测量误差的生成、传播及其对运动估计的影响。

The results imply that the El algebra representation is more accurate than Boolean matrix representation and we can apply these results to study more complex structure of fuzzy concept.

这进一步说明概念的EI代数描述比布尔矩阵表示更细致更精确，从而可以进一步研究模糊概念的结构。

Involves the membership function specifically, the operations research, and so on linear algebra, as well as mathematical model of analytic hierarchy process, matrix representation and so on.

具体涉及隶属函数，运筹学，线性代数等数学知识，以及层次分析法，矩阵计算等数学模型。

Graph theory s 02 graph theory widely used for its own development. 40-60 20th century era matroid theory and graph theory-very graph theory, algebra and graph theory. topology theory has great development.

详细说明：图论讲义02 图论的广泛应用，促进了它自身的发展。20世纪40-60年代，拟阵理论、超图理论、极图理论，以及代数图论、拓扑图论等都有很大的发展。

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。