摘要
讨论了对称正交对称矩阵反问题的最小二乘解,得出了解的表达式.
The least-square solutions of the inverse problem of symmetric orthogonal matrices is discussed, and expression of the solution is obtained.
出处
《咸宁学院学报》
2005年第3期7-10,共4页
Journal of Xianning University
关键词
对称正交对称矩阵
矩阵范数
最佳逼近
Symmetric orthogonal matrices
Matrix norm
Optimal approximation