Injectivity and graded injectivity
type: Item
instance of: scholarly article
title: Injectivity and graded injectivity
zbMATH Open document ID: 1044.18009
author: Jianliang Tang
author: Zhong Yi
author: Fuchang Cheng
published in: Southeast Asian Bulletin of Mathematics
publication date: 2004-07-07T00:00:00Z
review text: The injectivity and graded injectivity of modules is studied. Injective testing sets of semiprime noetherian rings and FBN rings are particularily investigated. It is proved that gr-injectivity implies injectivity for commutative artinian graded rings graded by the integers, and also it is proved that the gr-global dimension and global dimension are the same.
reviewed by: Constantin Năstăsescu
Mathematics Subject Classification ID: 18G05
Mathematics Subject Classification ID: 18G20
Mathematics Subject Classification ID: 16P40
zbMATH DE Number: 2078278
zbMATH Keywords: injective module
zbMATH Keywords: graded ring
zbMATH Keywords: graded injective module
zbMATH Keywords: graded Jacobson radical
Wikidata QID: Q122875135
MaRDI profile type: Publication
full work available at URL: s100120200073
OpenAlex ID: W2021946957
DOI: 10.1007/S100120200073
description: scientific article; zbMATH DE number 2078278