| Yazarlar |
Arş. Gör. Emine ÖNAL KIR
Kırşehir Ahi Evran Üniversitesi, Türkiye |
| Özet |
| In this paper, we describe ss-supplement submodules in terms of a special class of endomorphisms. Let R be a ring with semisimple radical and P be a projective R−module. We show that there is a bijection between ss-supplement submodules of P and ss-supplement submodules of EndR(P). Moreover, we define radical-s-projective modules as a generalization of projective modules. We prove that every ss-supplement submodule of a projective R−module is radical-s-projective over the ring R with semisimple radical. We show that over SSI -ring R, every radical-s-projective R−module is projective. We provide that over a ring R with semisimple radical, every ss-supplement submodule of a projective R−module is a direct summand if and only if every radical-s-projective R−module is projective. |
| Anahtar Kelimeler |
| ss-Supplement,radical-s-projective modules,endomorphism rings |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale |
| Dergi Adı | The Scientific and Technological Research Council of Turkey (TUBITAK-ULAKBIM) - DIGITAL COMMONS JOURNALS |
| Dergi ISSN | 1300-0098 |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Dergi Grubu | Q2 |
| Makale Dili | Türkçe |
| Basım Tarihi | 01-2023 |
| Cilt No | 47 |
| Sayı | 2 |
| Sayfalar | 502 / 515 |
| Doi Numarası | 10.55730/1300-0098.3374 |
| Makale Linki | http://dx.doi.org/10.55730/1300-0098.3374 |
