elementary transormation

• 初等变换

elementary transormation的用法和样例：

例句

1. Improve the traditional method of solving algebraic eigenvalue and eigenvector, give a new method of solving algebraic eigenvalue and eigenvector with elementary transformation.
   摘要改进了求代数特征值与特征向量的传统方法，给出了一种用初等变换来求代数特征值与特征向量的方法。