On Primarily Hollow Module


  • Adil Kadir Jabbar Mathematics Department, College of Science, University of Sulaimani, Kurdistan Region, Iraq. Author
  • Payman Mahmood Hamaali Mathematics Department, College of Science, University of Sulaimani, Kurdistan Region, Iraq. Author




Primary submodule, Primarily hollow module, Multiplication module (submodule)


An R- module  M is called primarily hollow module if every primary submodule of  is a small submodule in. This definition extends several notions in the literature of hollow module. Some certain equivalent conditions to primarily hollow modules. Also, we verified that a primarily hollow module which contains a maximal submodule is a multiplication module and every multiplication primarily hollow module is indecomposable.


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How to Cite

On Primarily Hollow Module. (2018). Journal of Zankoy Sulaimani - Part A, 20(3-4), 95-104. https://doi.org/10.17656/jzs.10738