摘要
用向量投影分解定理简洁明了地推导出线性无关组正交化公式,该定理可减少在正交化过程中的分数运算.有必要替换现有高等代数和线性代数教材中的相应内容.
The theorem of projection decomposition for vector is presented to deduce Gram-Schmdt process compactly and clearly ,and to reduce the computation in the processing.
出处
《大学数学》
2013年第4期137-138,共2页
College Mathematics
关键词
线性无关组正交化公式
投影分解
分数公因子
教材内容
Gram-Schmidt process
projection decomposition
common facor of vectorial components
conten of teaching material
