线性流形上对称正交反对称矩阵的加权最小二乘解  

Weighted Least Square Solution of Symmetric Orthogonal Anti- symmetric Matrix on the Linear Manifold

作　　者：苏永敏[1] 邓继恩[1] 

机构地区：[1]河南理工大学数学与信息科学学院,河南焦作454000

出　　处：《保定学院学报》2009年第4期9-11,60,共4页Journal of Baoding University

摘　　要：基于奇异值分解定理,主要讨论线性流形上矩阵方程的对称正交反对称加权最小二乘解的表达式,求出了加权最小二乘解的最佳逼近.Basing on the singular value decomposition theorem,the expressions of the weighted least square symmetric orthogonal anti-symmetric solutions of matrix equation on the linear manifold are derived. In addition,the optimal approximation solution is also abtained

关 键 词：加权 对称正交反对称矩阵 最小二乘 最佳逼近 

分 类 号：O241.6[理学—计算数学]