On En- Prime Compactly Packed Acts over Monoid

Authors

  • Samira Naji Kadhim Department of Mathematics, College of Science for Women, University of Baghdad, Baghdad, Iraq.
  • Uhood S. AL-Hussani Department of Computer Science, College of Science, University of Baghdad, Baghdad, Iraq
  • Muna Jasim Department of Mathematics, College of Science for Women, University of Baghdad, Baghdad, Iraq.

DOI:

https://doi.org/10.21123/bsj.2024.11424

Keywords:

En- Prime subacts, En-prime submodules, En-Pure subacts, En-prime compactly packed S-Act, Multiplication S-act

Abstract

This work studies the concept of En-prime compactly packed  modules. Some properties and characterizations have been studied. Put ₩ is an Я-module and every submodule is En-pure , then ₩ is  if and only if each proper submodule  of ₩ is cyclic, If ₩ is   ₩ which has at least one maximal submodule then ₩ satisfies the ACC on En-p-radical submodule. The generalization of this idea has been given for S-Acts. if for each family  of En-prime subact of Д with Ѫ ,  for some . An S-Act Д is ,  if every subact is . Various properties of   modules and S-Acts have been studied, like, ₩ is an R-module and every submodule is En-pure, then ₩ is  if and only if each proper submodule  of ₩ is cyclic. The general is, if Д is  S-Act which has at least one maximal subact then Д satisfies the ACC on En-p-radical subact.and suppose that Д is an  S-Act. If the CST is satisfied for Д, then , and prove that, If Д is a multiplication S-Act that satisfies the ACC on En-p- radical subact, then for every proper subact Ѫ of Д there exists a finite number of minimal En-prime subact of Ѫ. Let f:  be an epimorphism. If  is  then so is . The converse is true when Д is finitely generated or (multiplication) S-Act and .

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On En- Prime Compactly Packed Acts over Monoid. Baghdad Sci.J [Internet]. [cited 2024 Nov. 21];22(6). Available from: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/11424