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Dimension on non-essential submodules.
- Source :
- Journal of Algebra & Its Applications; May2019, Vol. 18 Issue 5, pN.PAG-N.PAG, 11p
- Publication Year :
- 2019
-
Abstract
- In this paper, we introduce and study the concepts of non-essential Krull dimension and non-essential Noetherian dimension of an R -module, where R is an arbitrary associative ring. These dimensions are ordinal numbers and extend the notion of Krull dimension. They respectively rely on the behavior of descending and ascending chains of non-essential submodules. It is proved that each module with non-essential Krull dimension (respectively, non-essential Noetherian dimension) has finite Goldie dimension. We also show that a semiprime ring R with non-essential Noetherian dimension is uniform. [ABSTRACT FROM AUTHOR]
- Subjects :
- NOETHERIAN rings
ORDINAL numbers
ASSOCIATIVE rings
DIMENSIONS
Subjects
Details
- Language :
- English
- ISSN :
- 02194988
- Volume :
- 18
- Issue :
- 5
- Database :
- Complementary Index
- Journal :
- Journal of Algebra & Its Applications
- Publication Type :
- Academic Journal
- Accession number :
- 136663052
- Full Text :
- https://doi.org/10.1142/S0219498819500890