Characterization of generalized Gorenstein rings
Commutative Algebra
2017-05-01 v1
Abstract
The notion of generalized Gorenstein local ring (GGL ring for short) is one of the generalizations of Gorenstein rings. In this article, there is given a characterization of GGL rings in terms of their canonical ideals and related invariants.
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Cite
@article{arxiv.1704.08901,
title = {Characterization of generalized Gorenstein rings},
author = {Shiro Goto and Ryotaro Isobe and Shinya Kumashiro and Naoki Taniguchi},
journal= {arXiv preprint arXiv:1704.08901},
year = {2017}
}
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11 pages