Haibat K. Mohammadali; Yokcell A.Sadiq
(مجلة الفتح للبحوث التربوية والنفسية, 2008)
Let R be a ring and M be an R-module. Recall that M is extending if,
every submodule of M is essential in a direct summand of M. And recall
that an R-module M is fully pseudo stable if every submodule of M is
pseudo ...