摘要
讨论了矩阵的Γ逆 ,对于线性方程组APx =b,A关于P的Γ逆起着通常广义逆对于线性方程组Ax
The Γ inverse of matrices is studied, and as to Linear equations APx=b , the Γ inverse of A plays the role as the generalized inverse for general equations does.
出处
《铁道师院学报》
2001年第1期15-17,共3页
Journal of Suzhou Railway Teachers College(Natural Science Edition)
基金
铁道部科研基金资助项目 !(J2 0 0 0Z16 5 )