Generalized-hollow lifting modules

Authors

  • Wasan Khalid Hasan Department of Mathematics, College of Science, University of Baghdad, Baghdad

Keywords:

generalized coessential submodule, generalized strong supplement submodule, generalized hollow-lifting module

Abstract

Let R be any ring with identity, and let M be a unitary left R-module. A submodule K of M is called generalized coessential submodule of N in M, if Rad( ). A module M is called generalized hollow-lifting module, if every submodule N of M with is a hollow module, has a generalized coessential submodule of N in M that is a direct summand of M. In this paper, we study some properties of this type of modules.

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Published

2022-04-28

Issue

Vol 57 No3B (2016)

Section

Mathematics

How to Cite

[1]
W. K. Hasan, “Generalized-hollow lifting modules”, Iraqi Journal of Science, vol. 57, no. 3B, pp. 2089–2093, Apr. 2022, Accessed: Dec. 25, 2025. [Online]. Available: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/6942