本文叙述了加权广义逆矩阵的概念。
The concept of weighted generalized inverse matrices is described in this paper.
给出了态射集中的加权星序和态射的加权广义逆之间的一些关系。
So me relationships between the weighted star ordering and the weighted generalized inverses of morphisms are given.
利用态射的加权广义逆，引进并讨论态射集中的加权减序和加权星序。
By using the weighted generalized inverses of morphisms, the weighted minus ordering and the weighted star ordering of morphism set in a category are introduced and discussed.
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