… Abstract: Let R be a commutative ring, C a semidualizing R-module and X a class of R-modules.
The … of X-GC-projective complexes are deduced from those of XG C-projective modules. …

… w-weak flat and w-weak injective modules over commutative rings[J]. Journal of Northwest
Normal University(Natural Science)ꎬ 2022ꎬ 58(5):17-24. [10] WANG F Gꎬ KIM H K. …

… w-E-pure modules are closed under w-E-pure … modules can be seen as the dual of w-copure
flat modules. Finally, w-IFrings are characterized in terms of absolutely a w-E-pure modules. …

… Abstract: In this paper, the finitistic flat dimension FFD(R) of rings is studied. By using
homological transformation, the homological calculation method of FFD(R) is obtained. Thus, the …

: 本文引入并研究了${\ell} $ n-平坦模. 设R 是任何环, n 是非负整数, 称右R-模M 是${\ell} $ n-平坦
模, 类指对任何n-余挠左R-模C, 都有Tor R 1 (M, C)= 0. 本文证明了M 是平坦模当且仅当M 是${…

… weak topology on a finitely generated C-module. Every submodule of a finitely generated
C-module is closed in the weak … In particular, every ideal in C is closed in the weak topology (…

… of Gorenstein injective … modules and that of co- syzygy modules. Some known results can
be our corollaries. K ey w ord s: injective resolution; co - syzygy module; Gorenstein injective …

… wP-flat modules over commutative rings and their applications[J]. … P-fat modulesꎬ P-injective
modules and some rings[D]. … Flat modules over valuation rings[J]. J Pure Appl Algebraꎬ …

… FP-gr-injective modules and gr-FC rings[M] / / Algebra and number Theoryꎬ 1-11ꎬ Lecture
… Relative FP-gr-injective and gr-flat modules[J]. Internat J Algebra Computꎬ 2010ꎬ 28(6):959…

… the category of R-modules is equivalent to the category of S-modules over S. Theorem
2.2 … module, then the category of R-modules is equivalent to the subcategory AC(S) of S-modules…