On Centrally Essential Rings

Fuente: arXiv
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Main Authors: Lyubimtsev, Oleg, Tuganbaev, Askar
Format: Preprint
Published: 2024
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author Lyubimtsev, Oleg
Tuganbaev, Askar
author_facet Lyubimtsev, Oleg
Tuganbaev, Askar
contents A ring $R$ with center $C$ is said to be centrally essential if the module $R_C$ is an essential extension of the module $C_C$. In this paper, we study properties of ideals of centrally essential rings, centrally essential quaternion algebras, and group rings of Hamiltonian groups.
format Preprint
id arxiv_https___arxiv_org_abs_2401_12510
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle On Centrally Essential Rings
Lyubimtsev, Oleg
Tuganbaev, Askar
Rings and Algebras
16D25, 16R99
A ring $R$ with center $C$ is said to be centrally essential if the module $R_C$ is an essential extension of the module $C_C$. In this paper, we study properties of ideals of centrally essential rings, centrally essential quaternion algebras, and group rings of Hamiltonian groups.
title On Centrally Essential Rings
topic Rings and Algebras
16D25, 16R99
url https://arxiv.org/abs/2401.12510