Some Notes on Relative Projective and Injective Dimensions
D HE, Y LI - Chinese Quarterly Journal of Mathematics, 2020 - sxjk.magtechjournal.com
Let R be an associative (not necessary commutative) ring. In this paper, we give some
properties of Hom-faithful and Hom-cofaithful R-modules. We investigate Σ-self-orthogonal R …
properties of Hom-faithful and Hom-cofaithful R-modules. We investigate Σ-self-orthogonal R …
Some Notes on Relative Projective and Injective Dimensions
D HE, Y LI - Chinese Quarterly Journal of Mathematics, 2020 - sxjk.magtechjournal.com
Let R be an associative (not necessary commutative) ring. In this paper, we give some
properties of Hom-faithful and Hom-cofaithful R-modules. We investigate Σ-self-orthogonal R …
properties of Hom-faithful and Hom-cofaithful R-modules. We investigate Σ-self-orthogonal R …