A generalization of modules with the property (P*)
Mathematica Moravica, Tome 21 (2017) no. 1.
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I.A- Khazzi and P.F. Smith called a module M have the property (P*) if every submodule N of M there exists a direct summand K of M such that $K\leq N$ and $\frac{N}{K}\subseteq Rad(\frac{M}{K})$. Motivated by this, it is natural to introduce another notion that we called modules that have the properties (GP*) and (N - GP*) as proper generalizations of modules that have the property (P*). In this paper we obtain various properties of modules that have properties (GP*) and (N - GP*). We show that the class of modules for which every direct summand is a fully invariant submodule that have the property (GP*) is closed under finite direct sums. We completely determine the structure of these modules over generalized f-semiperfect rings.
Mots-clés :
Generalized f-semiperfect ring, the properties (P*), (GP*) and (N-GP*)
@article{MM3_2017_21_1_a7, author = {Burcu Ni\c{s}anc{\i} T\"urkmen}, title = {A generalization of modules with the property {(P*)}}, journal = {Mathematica Moravica}, pages = {87 - 94}, publisher = {mathdoc}, volume = {21}, number = {1}, year = {2017}, url = {https://geodesic-test.mathdoc.fr/item/MM3_2017_21_1_a7/} }
Burcu Nişancı Türkmen. A generalization of modules with the property (P*). Mathematica Moravica, Tome 21 (2017) no. 1. https://geodesic-test.mathdoc.fr/item/MM3_2017_21_1_a7/