Relative injective envelopes and relative projective covers on ring extensions
S Guo - Communications in Algebra, 2024 - Taylor & Francis
A ring extension is a ring homomorphism preserving identities. In this paper, we give the
definitions of relative injective envelopes and relative projective covers of modules on ring …
definitions of relative injective envelopes and relative projective covers of modules on ring …
[PDF][PDF] On the existence of relative injective envelopes on ring extensions
X Zhang - arXiv preprint arXiv:2407.16146, 2024 - arxiv.org
arXiv:2407.16146v1 [math.RA] 23 Jul 2024 Page 1 arXiv:2407.16146v1 [math.RA] 23 Jul 2024
On the existence of relative injective envelopes on ring extensions Xiaolei Zhanga School of …
On the existence of relative injective envelopes on ring extensions Xiaolei Zhanga School of …
Relatively flat modules on ring extensions
S Guo, X Wang, Y Huang, Z Yi - Communications in Algebra, 2022 - Taylor & Francis
A ring extension is a ring homomorphism preserving identities. In this article, we establish
the relationship among relatively flat modules, relatively projective modules and relatively …
the relationship among relatively flat modules, relatively projective modules and relatively …