Elementary matrix transformation 矩阵初等变换
matrix elementary row transformation 矩阵初等行变换
elementary matrix-transformation in integer ring 整数环上矩阵的初等变换
The paper probes into the solution, by means of the matrix elementary transformation, of the non-elementary feasible base of linear program.
对用矩阵的初等变换求线性规划的无初始可行基问题进行了探讨。
This paper is intended for introducing a way to calculate the quotient and remainder with matrix elementary transformation, and discussing its application.
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。
In this paper we get a seeking unified method of the least common multiple the greatest common factor and coefficients polynomial by implementing elementary row transformation in a polynomial matrix.
利用矩阵的初等变换，给出了两个多项式的最小公倍式、最大公因式及其系数多项式的统一求法。
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