[PDF][PDF] SFI-Injective and SFI-Flat Modules
NH Al-Shehri, K Ouarghi - JP Journal of Algebra, Number Theory …, 2019 - researchgate.net
… for any module F with … n-FI-injective (resp., n-FIflat) modules. In 2017, Li et al. introduced
in [10], the strongly FP-injective module as follows: A module C is called strongly FP-injective if …
in [10], the strongly FP-injective module as follows: A module C is called strongly FP-injective if …
On FI-cotorsion modules and dimensions
AD Alqahtani, K Ouarghi - J. Math. Comput. Sci., 2021 - scik.org
… -cotorsion modules and we introduce there dimensions of modules and rings. An R-module
M … (N,M) = 0 for any N FI-flat R-module. We consider an injective resolution of M with (n − 1)st …
M … (N,M) = 0 for any N FI-flat R-module. We consider an injective resolution of M with (n − 1)st …
[PDF][PDF] On FI-Projective Modules and Dimensions
NH Alshehri, K Ouarghi - Palestine Journal of Mathematics, 2022 - pjm.ppu.edu
… module and the FI-projective dimensions of modules and rings… modules are FI-projective
are exactly the semisimple rings. Furthermore, we study the FI-projective dimension of modules …
are exactly the semisimple rings. Furthermore, we study the FI-projective dimension of modules …
On n-Weak Cotorsion Modules
C Selvaraj, P Prabakaran - Lobachevskii Journal of Mathematics, 2018 - Springer
… modules are unitary. Denote by R-Mod the category of left R-modules and by Mod-R the
category of right R-modules. … and flat dimensions of an R-module M, respectively. We use Fn to …
category of right R-modules. … and flat dimensions of an R-module M, respectively. We use Fn to …