...行(列)中 的每个元素; 对矩阵的行(列)所施行的下列三种变 换称为矩阵的初等变换(elementary transformation of matrices): 1)互换矩阵的两行(列)元素的位置; 定义1 j i r r i r k j i r l r C 若 A 为任一 m×n 阶可逆矩阵,则通过...
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... Some special kinds of matrix几种特殊的矩阵 Transformation of matrix矩阵的初等变换 Vector and vector space向量及向量空间 ...
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...倍加到另一个方程.3、这三种变换均可逆. 4、方程组的变换可以看成矩阵的变换. 二、矩阵的初等变换(Elementary Transformation) 1、定义 下面三种变换称为矩阵的初等行变换. ERT (1)互换两行: ri ?
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... calculation method of matrix operations 计算方法中的矩阵运算 elementary operations on matrix 矩阵的初等变换 operations on matrix 矩阵作业法 ...
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分块矩阵的初等变换 elementary transformation of matrix divided into blocks
整数矩阵上的初等变换 elementary transformation on a integer matrix
首先,矩阵的初等变换在高等代数中的用途很广,且使用方便。
First, the matrix of elementary transformation in the use of advanced algebra in a very wide and easy to use.
通过矩阵的初等变换可实现矩阵的满秩分解和强满秩矩阵的三角分解。
Full rank decomposition of matrix and triangular decomposition of strongly full rank can well be realized by elementary transformation method of matrix.
给出利用矩阵的初等变换的方法求带余除法中的商和余式,并讨论了其应用。
This paper is intended for introducing a way to calculate the quotient and remainder with matrix elementary transformation, and discussing its application.
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