1. On pseudo semi-projective modules.
- Author
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Truong Cong QUYNH
- Subjects
- *
MODULES (Algebra) , *PROJECTIVE geometry , *MORPHISMS (Mathematics) , *HOMOMORPHISMS , *GENERALIZATION , *SET theory - Abstract
A right R-module M is called semi-projective if, for any submodule N of M, every epimorphism π : M → N and every homomorphism α : M → N, there exists a homomorphism ß : M → M such that πß = a (see [11]). In this paper, we consider some generalizations of semi-projective module, that is quasi pseudo principally projective module. Some properties of this class of module are studied. [ABSTRACT FROM AUTHOR]
- Published
- 2013
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