On modules in which every finitely generated submodule is a kernel of an endomorphism

P Neishabouri, Y Tolooei, S Bagheri - Communications in Algebra, 2023 - Taylor & Francis
We study an R-module M in which every finitely generated submodule of M is a kernel of an
endomorphism of M. Such modules are called Co-epi-finite-retractable (CEFR). We also …

On modules in which every finitely generated submodule is a kernel of an endomorphism

P Neishabouri, Y Tolooei… - Communications in …, 2023 - ingentaconnect.com
We study an R-module M in which every finitely generated submodule of M is a kernel of an
endomorphism of M. Such modules are called Co-epi-finite-retractable (CEFR). We also …