节点文献
用列初等变换求解线性方程组
Solving linear equations by elementary column transformations
【摘要】 对用列初等变换判定线性方程组解的存在性以及求解方法进行了探讨,从而改变了解线性方程组不用列初等变换的习惯思维。
【Abstract】 The existence possibilities and solving methods for any linear equations by using elementary column transforma-tions are discussed. The conclusion changes the common thinking that solving linear equations cannot use elementary column transformations.
- 【文献出处】 洛阳农业高等专科学校学报 ,Journal of Luoyang Agricultural College , 编辑部邮箱 ,2002年01期
- 【分类号】O151.21
- 【被引频次】1
- 【下载频次】217