再谈求矩阵A+的初等变换法
On the Elementary Transformation Method of Finding Matrix A+
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摘要: 通过初等变换法,给出把矩阵A作满秩分解A=FG中求F、G的一般方法,是求出A的广义逆。Abstract: This paper gives the general method of finding F and G in the full rank decomposition of matrix A——A=FG—— by means of elementary transformation. To find F and G is to find the generalized inverse of A.