查询词典 infinite matrix

In addition, in this paper, some applications of matrix direct product and straightening operator to solve matrix differential equations are discussed.

本文还讨论了矩阵直积和拉直算子在解矩阵微分方程中的1点应用，同时给出了矩阵微分方程解的形式。

With the matrix direct product and straightening operator, the necessary and sufficient conditions of the linear matrix equations have solutions and have unique one solution are given.

本文介绍了矩阵直积的有关概念和性质，利用矩阵直积和拉直算子给出了线性矩阵方程有解的充分必要条件以及有惟1解的充分必要条件。

C-mass sparse matrix storage and achieve matrix modified by the operator.

利用三元组存储大规模稀疏矩阵并实现矩阵加减乘的运算。

According to the definition of matrix power series and the convergence property of the power series, using the type compare method, the thesis got and verified part convergence properties of the matrix power series.

摘要根据矩阵幂级数的定义和数学分析中幂级数的收敛性质，运用类比的推理法，得到并验证了矩阵幂级数的部分相应的收敛性质。

An element of a print head that places dots to form dot matrix characters in animpact matrix printer .

打印头上的一种元件，用于在击打式点阵打印机中打出点阵，形成点阵字符。

Matrix printer: Printer that produces images formed from dots that conform to matrix unit.

点矩阵印字机：用点子依照矩阵形式而造成图文的印字机。

In a matrix printer; an element of the print head that contacts the paper to produce dots that form dot matrix characters.

点阵打印机中打印头的一种零件，撞击纸印出点以形成点阵字符。

Form'.'' dot matrix characters in animpact matrix printer.

式'。''点阵打印机中打出点阵，形成点阵字符。

Example of the array are Fonts "Matrix Printer tool" generation, you can use your own information needs to replace dot matrix examples of Fonts information, attention Fonts size to be consistent, otherwise show will be problems.

详细说明：该示例中的字模数组均由"点阵字模工具"生成，你可以用你自己需要的点阵信息来替换示例中的字模信息，注意字模大小要一致，否则显示会出问题。

Compared with Burau representation, node matrix representation has advantages in transforming with figures and calculating the contradiction matrix.

与已有的Burau表示法相比，它在与图形的转化以及矩阵求逆等方面有着一定的优越性。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。