摘要
本文利用四元数矩阵的广义 Frobenius范数建立一个关于四元数矩阵的实函数 ,并讨论了它的极值问题 .然后在四元数矩阵方程 AX-
By using generalized Frobenius norm of the quaternion matrices,a real-valued function are established for the quaternion matrices,and discusses minimal value problem on its.Based on this,in the solution set of the quaternion matrix equation AX-YB=C,the expression of the optimal approximation solution to given matrices is derived.
出处
《数学理论与应用》
2004年第2期1-4,共4页
Mathematical Theory and Applications
基金
广西民族学院科研基金资助项目 (0 2 SJX0 0 0 8)
