线性矩阵方程组<em>AX</em>=<em>B,YA</em>=<em>D</em>的最小二乘(<em>R,S</em><sub><em>σ</em></sub>)-交换解

中国科学院数学与系统科学研究院期刊网

The Least-square Solutions to the Linear Matrix Equations AX=B, YA=D with (R,S_σ)-commutative Matrices

Ya Qiong WEN, Jiao Fen LI, Wen LI

Acta Mathematica Sinica, Chinese Series . 2019, (6): 833 -852 . DOI: 10.12386/A2019sxxb0076