研究了一类矩阵方程在子矩阵约束下的中心对称最小二乘解,给出了求解该问题的具体算法,并证明了算法的收敛性,数值实验证明该算法是行之有效的。
In this paper,we study the central symmetric least square solutions for matrix equations with a submatrix constraint,and give a specific algorithm to solve this problem. The convergence of the algorithm is proved. Numerical examples show that the algorithm proposed is quite efficient.