TY  - JOUR
TI  - RD-projective module whose subprojectivity domain is minimal
AB  - A p-indigent module is one that is subprojective only to projective modules. An RD- projective module is subprojective to any torsionfree (and flat) module. An RD-projective module T is called rdp-indigent if it is subprojective only to torsionfree modules. In this work, we consider the structure of SRDP rings whose (simple) RD-projective right R- modules are rdp-indigent or torsionfree. Moreover, new characterizations of P-coherent rings and torsionfree rings are presented by subprojectivity domains.
AU  - DURĞUN, YILMAZ
DO  - 10.15672/hujms.776933
PY  - 2022
JO  - Hacettepe Journal of Mathematics and Statistics
VL  - 51
IS  - 2
SN  - 1303-5010
SP  - 373
EP  - 382
DB  - TRDizin
UR  - http://search/yayin/detay/1161668
ER  -