摘要
研究了范畴中具有泛分解的态射f关于对称态射β、γ的加权Moore-Penrose逆f+β,γ,给出了其存在的充要条件和相应的表达式.
In this paper,the weighted Moore-Penrose inverses of morphisms with universal-factorization in the category are studied,and some necessary and sufficient conditions for existences and their previous expressions are given.
出处
《扬州教育学院学报》
2007年第3期12-14,共3页
Journal of Yangzhou College of Education