摘要
提出了与张新法的《初等变换的关系及可逆矩阵的分解》一文(文[1])的关于“初等变换的独立性”、“可逆矩阵的初等矩阵的分解”等问题不同的看法;指出谢国瑞所编著的教材《线性代数及应用》中的相关例子所用的方法是正确的,其结论也是正确的。
We propose the different opinion about the questions, such as "independent property of elementary transform", "decomposition of elementary matrix for invertible matrix" cot, in the paper On the Relationship of Elementary Transformations and the Decompositions of Invertible Matrix written by Zhang Xinfa; and point out that the method used in the correlative examples of the book Linear Algebra and Its Application edited by Xie Guorui is correct, and the results are also correct.
出处
《莆田学院学报》
2006年第2期1-4,37,共5页
Journal of putian University
基金
福建省自然科学基金资助项目(ZO511051)
福建省教育厅"高等代数"精品课建设项目
莆田学院教学研究项目(JG200412JG200521)
关键词
初等变换
独立性
可逆矩阵
分解
elementary transform
independent property
invertible matrix
decomposition