关于矩阵Γ<sub>α</sub>-群逆和Γ<sub>α</sub>序

关于矩阵Γ_α-群逆和Γ_α序

章劲鸥, 岑建苗

On Matrix Γ_α-group Inverse and Γα-sharp Ordering

ZHANG Jin-ou, CEN Jian-miao

数学季刊 . 2008, (2): 215 -221 .