Rings Over Which Flat Covers of Simple Modules Are Projective
| dc.contributor.author | Büyükaşık, Engin | |
| dc.coverage.doi | 10.1142/S0219498811005737 | |
| dc.date.accessioned | 2018-02-15T08:21:09Z | |
| dc.date.available | 2018-02-15T08:21:09Z | |
| dc.date.issued | 2012 | |
| dc.description.abstract | Let R be a ring with identity. We prove that, the flat cover of any simple right R-module is projective if and only if R is semilocal and J(R) is cotorsion if and only if R is semilocal and any indecomposable flat right R-module with unique maximal submodule is projective. | en_US |
| dc.identifier.citation | Büyükaşık, E. (2012). Rings over which flat covers of simple modules are projective. Journal of Algebra and its Applications, 11(3). doi:10.1142/S0219498811005737 | en_US |
| dc.identifier.doi | 10.1142/S0219498811005737 | |
| dc.identifier.doi | 10.1142/S0219498811005737 | en_US |
| dc.identifier.issn | 0219-4988 | |
| dc.identifier.issn | 1793-6829 | |
| dc.identifier.scopus | 2-s2.0-84861470079 | |
| dc.identifier.uri | http://doi.org/10.1142/S0219498811005737 | |
| dc.identifier.uri | https://hdl.handle.net/11147/6793 | |
| dc.language.iso | en | en_US |
| dc.publisher | World Scientific Publishing Co. Pte Ltd | en_US |
| dc.relation.ispartof | Journal of Algebra and its Applications | en_US |
| dc.rights | info:eu-repo/semantics/openAccess | en_US |
| dc.subject | Flat covers | en_US |
| dc.subject | Perfect ring | en_US |
| dc.subject | Projective module | en_US |
| dc.title | Rings Over Which Flat Covers of Simple Modules Are Projective | en_US |
| dc.type | Article | en_US |
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| gdc.author.institutional | Büyükaşık, Engin | |
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| gdc.description.department | İzmir Institute of Technology. Mathematics | en_US |
| gdc.description.issue | 3 | en_US |
| gdc.description.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
| gdc.description.scopusquality | Q3 | |
| gdc.description.volume | 11 | en_US |
| gdc.description.wosquality | Q3 | |
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| gdc.oaire.keywords | Flat covers | |
| gdc.oaire.keywords | Perfect ring | |
| gdc.oaire.keywords | Projective module | |
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