线性方程组解的结构教学分析

Analysis on Structure of Solutions of Linear Quations Teaching

阐述线性方程组解的结构问题,包括非齐次线性方程组和它的导出组、基础解系和解向量的极大无关组、解向量的引入、基础解系存在性的理论证明、基础解系的计算。

This paper expounds the structure of solutions of linear equations,including nonhomogeneous linear equations and its derivation group,the maximum independent group of basic solution system and solution vector,the introduction of solution vector,the theoretical proof of the existence of basic solution system and the calculation of basic solution system.