The goal of this paper is to characterize the right non-singular rings for which every non-singular right -module contains a maximal -closed submodule. Several examples and related results are given.
Cite this article
Ulrich Albrecht, On the existence of maximal -closed submodules. Rend. Sem. Mat. Univ. Padova 136 (2016), pp. 277–289DOI 10.4171/RSMUP/136-18