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RESTRICTED INJECTIVE DIMENSIONS OVER LOCAL HOMOMORPHISMS.

Authors :
DEJUN WU
FANGDI KONG
Source :
Mathematica Slovaca. Jun2018, Vol. 68 Issue 3, p691-697. 7p.
Publication Year :
2018

Abstract

In this paper, we study the small restricted injective dimension over local ring homomorphisms. Some of known results are generalized. For example, the Bass formula for the small restricted injective dimension of complexes is extended. [ABSTRACT FROM AUTHOR]

Subjects

Subjects :
*INJECTIVE functions
*HOMOMORPHISMS
*LOCAL rings (Algebra)
*HOMOLOGICAL algebra
*MATHEMATICAL complexes

Details

Language :
English
ISSN :
01399918
Volume :
68
Issue :
3
Database :
Academic Search Index
Journal :
Mathematica Slovaca
Publication Type :
Academic Journal
Accession number :
129694917
Full Text :
https://doi.org/10.1515/ms-2017-0136
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