SOME GENERALIZATIONS ON -LIFTING MODULES | ||
| Iraqi Journal of Science | ||
| Article 1, Volume 53, Issue 3, August 2012, Pages 633-643 | ||
| Authors | ||
| Sarah Shakir; Bahar Hamad | ||
| Abstract | ||
| In this note we study the concept -lifting and we add some new results. Also we introduce weak -lifting modules and FI- -lifting modules as two generalizations of -lifting modules. We obtain some properties, characterizations and decompositions of weak -lifting modules and FI- -lifting modules. | ||
| Keywords | ||
| singular submodule; small submodule; lifting module; weak | ||
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