BibTex Citation Data :
@article{JM3869, author = {Fitriani .}, title = {KAITAN ANTARA SUPLEMEN SUATU MODUL DAN EKSISTENSI AMPLOP PROYEKTIF MODUL FAKTORNYA DALAM KATEGORI [M]}, journal = {MATEMATIKA}, volume = {14}, number = {3}, year = {2011}, keywords = {}, abstract = { Let M be an R -module and N Î s[ M ]. A projective module P with a superfluous epimorphism p : P ® N is called projective cover of N in s[ M ]. Even if there are enough projective module in s[ M ], a module need not have a projective cover. To get projective cover, we need supplement which do not always exist. In this paper, we will investigate relation between supplement of a module M and existence projective cover of a factor module of M . }, url = {https://ejournal.undip.ac.id/index.php/matematika/article/view/3869} }
Refworks Citation Data :
Let M be an R-module and N Î s[M]. A projective module P with a superfluous epimorphism p : P ® N is called projective cover of N in s[M]. Even if there are enough projective module in s[M], a module need not have a projective cover. To get projective cover, we need supplement which do not always exist. In this paper, we will investigate relation between supplement of a module M and existence projective cover of a factor module of M.
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