摘要
研究带对合范畴中态射的双加权广义Moore-Penrose逆,得到了态射双加权广义Moore-Penrose逆存在的充要条件及其表达式,讨论了态射双加权广义Moore-Penrose逆的唯一性问题.
In the paper, the bi-weighted generalized Moore-Penrose inverse of the morphism in the category with an involution is studied. The sufficient and necessary conditions for the existence of the bi-weighted generalized Moore-Penrose inverses and their expressions are given. The uniqueness of bi-weighted generalized Moore-Penrose inverses are discussed.
作者
杨凯迪
尹幼奇
YANG Kaidi;YIN Youqi(Department of Mathematics, Shaoxing University, Shaoxing 312000, China)
出处
《湖州师范学院学报》
2019年第8期25-30,共6页
Journal of Huzhou University
基金
浙江省教育厅基金项目(Y201635981)
绍兴文理学院科研项目(20175018)
