… that the class of all strongly Gorenstein projective modules is an … the ones of projective
modules and Gorenstein projective modules [3, … {projective modules} ⊆ {SG−projective modules} …

… 3, we study the relation between m-strongly Gorenstein projective modules and n-strongly …
-strongly Gorenstein projective modules and that of n-strongly Gorenstein projective modules …

… Gorenstein projective modules by Corollary 2.8. (3) By definition, every strongly Gorenstein
flat module is Gorenstein projective, … of Gorenstein projective modules which are not strongly …

… Strongly Gorenstein projective modules may provide an easier way to obtain the Gorenstein
projective modules… the finitely generated strongly Gorenstein projective modules over upper …

… If M ′ is a Gorenstein projective module then M ′ is a direct summand of a strongly
Gorenstein projective module M (by [Citation1]). By the above M ∈ P G F , and by [Citation12] …

… a left R-module is Gorenstein injective if and only if it is strongly cotorsion, and a right R-… M
is a Gorenstein projective left R-module, then E x t R i ≥ 1 ( M , F ) = 0 for any left R-module F …

… Holm in [16] raised an open question: Is it true that every Gorenstein projective module also
is Gorenstein flat? He proved … Recall a left R-module M is called strongly copure flat [8] if Tor …

… representations of finitely generated Gorenstein projective modules over the ring of dual …
R-module G is strongly Gorenstein projective provided that G is Gorenstein projective and that …

… We prove that the class of Gorenstein projective modules is … projective module is Gorenstein
flat and every Gorenstein flat … Then there exists a strongly Gorenstein flat module G such …

… -strongly Gorenstein projective modules and n-strongly … strongly Gorenstein projective
modules and that of n-strongly Gorenstein projective modules is the subcategory of (m, n)-strongly …