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Yahya Talebi

Yahya Talebi

Academic rank: Professor
ORCID: https://orcid.org/0000-0003-2311-4628
Education: PhD.
ScopusId:
HIndex:
Faculty: Faculty of Mathematical Sciences
Address: Dep. Math. University of Mazandaran
Phone: 01135302467

Research

Title
ON FI-RETRACTABLE MODULES
Type
JournalPaper
Keywords
Retractable module, FI-retractable module, fully invariant submodule.
Year
2022
Journal Mathematica
DOI
Researchers Marziyeh Atashkar ، Yahya Talebi

Abstract

In this paper, we introduce the notion of FI-retractable modules which is a generalization of retractable modules. A module is called FI-retractable if for every nonzero fully invariant submodule N of M, Hom(M, N) ̸= 0. In this article, we continue the study of FI-retractable modules. Amongst other structural properties, we also deal direct sums and direct summands of FIretractable modules. The last section of the paper is devoted to study of End(M), such that M is FI-retractable.