ON SUBFLAT DOMAINS OF RD-FLAT MODULES
| dc.contributor.author | Bozkurt, M | |
| dc.contributor.author | Durgun, Y | |
| dc.date.accessioned | 2025-04-10T10:30:37Z | |
| dc.date.available | 2025-04-10T10:30:37Z | |
| dc.description.abstract | The concept of subflat domain is used to measure how close (or far away) a module is to be flat. A right module is flat if its subflat domain is the entire class of left modules. In this note, we focus on of RD-flat modules that have subflat domain which is exactly the collection of all torsion-free modules, shortly tf-test modules. Properties of subflat domains and of tf-test modules are studied. New characterizations of left P-coherent rings and torsion-free rings by subflat domains of cyclically presented left R-modules are obtained. | |
| dc.identifier.issn | 1303-5991 | |
| dc.identifier.uri | http://hdl.handle.net/20.500.14701/37174 | |
| dc.language.iso | English | |
| dc.title | ON SUBFLAT DOMAINS OF RD-FLAT MODULES | |
| dc.type | Article |