Generalizations of ⊕ -supplemented modules
We introduce ⊕-radical supplemented modules and strongly ⊕-radical supplemented modules (briefly, srs⊕-modules) as proper generalizations of ⊕-supplemented modules. We prove that (1) a semilocal ring R is left perfect if and only if every left R-module is an ⊕-radical supplemented module; (2) a co...
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| Date: | 2013 |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Інститут математики НАН України
2013
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| Series: | Український математичний журнал |
| Subjects: | |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Generalizations of ⊕ -supplemented modules / B.N. Türkmen, A. Pancar // Український математичний журнал. — 2013. — Т. 65, № 4. — С. 555-564. — Бібліогр.: 15 назв. — англ. |