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Oplus-supplemented modules with respect to images of a fully invariant submodule | ||
| Caspian Journal of Mathematical Sciences | ||
| مقاله 4، دوره 9، شماره 2، آذر 2020، صفحه 191-198 اصل مقاله (90.96 K) | ||
| نوع مقاله: Research Articles | ||
| شناسه دیجیتال (DOI): 10.22080/cjms.2020.17771.1446 | ||
| نویسندگان | ||
| Ali Reza Moniri Hamzekolaee* ؛ Yahya Talebi Rostami؛ Zahra Heidari | ||
| Department of Mathematics, Faculty of Mathematical Sciences, University of Mazandaran | ||
| تاریخ دریافت: 18 آذر 1398، تاریخ بازنگری: 26 اسفند 1398، تاریخ پذیرش: 29 اسفند 1398 | ||
| چکیده | ||
| Lifting modules and their various generalizations as some main concepts in module theory have been studied and investigated extensively in recent decades. Some authors tried to present some homological aspects of lifting modules and -supplemented modules. In this work, we shall present a homological approach to -supplemented modules via fully invariant submodules. Lifting modules and H-supplemented modules with respect to images of a xed fully invariant submodule of a module where investigated in rst author's last works. We intend here to introduce and study a module M such that '(F) has a supplement as a direct summand for every endomorphism ' of M where F is a xed fully invariant submodule of M. | ||
| کلیدواژه‌ها | ||
| Oplus-supplemented module؛ E-oplus-supplemented module؛ I_F -lifting module؛ I_F -oplus-supplemented module؛ endomorphisms ring | ||
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آمار تعداد مشاهده مقاله: 366 تعداد دریافت فایل اصل مقاله: 333 |
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