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A RELATIVE EXTENDING MODULE AND TORSION PRECOVERS.

Authors :
BERKTAŞ, M. KEMAL
DOĞRUÖZ, S.
Source :
Bulletin of the Iranian Mathematical Society. Oct/Nov2015, Vol. 41 Issue 5, p1249-1257. 9p.
Publication Year :
2015

Abstract

We first characterize τ-complemented modules with relative (pre)covers. We also introduce an extending module relative to τ-pure submodules on a hereditary torsion theory τ and give its relationship with τ-complemented modules. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
*MODULES (Algebra)
*TORSION theory (Algebra)
*HOMOMORPHISMS
*INTERSECTION theory
*ISOMORPHISM (Mathematics)

Details

Language :
English
ISSN :
10186301
Volume :
41
Issue :
5
Database :
Academic Search Index
Journal :
Bulletin of the Iranian Mathematical Society
Publication Type :
Academic Journal
Accession number :
112125633

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