A counterexample to a conjecture of Ding
Commutative Algebra
2016-09-13 v2
Abstract
We give a counterexample to a conjecture posed by S. Ding regarding the index of a Gorenstein local ring by exhibiting several examples of one dimensional local complete intersections of embedding dimension three with index 5 and generalized L\"oewy length 6.
Cite
@article{arxiv.1506.09168,
title = {A counterexample to a conjecture of Ding},
author = {Alessandro De Stefani},
journal= {arXiv preprint arXiv:1506.09168},
year = {2016}
}
Comments
9 pages, a few changes from the first version