约束线性方程组最优解的显式表示及Cramer法则

Explicit Expression and Cramer Rule for Optimal Solution of Restricted Linear Equations

本文给出了不相容约束线性方程组Ａｘ＝ｂ，ｘ∈Ｔ的极小范数最小二乘解的显式表示及Ｃｒａｍｅｒ法则。

Gives a explicit expression and Cramer rule for minimum norm least squares solution of inconsistent restricted linear equations “Ax=b,x∈T”.