On reflexive and $I$-Ulrich modules over curve singularities
Commutative Algebra
2021-08-25 v5 Algebraic Geometry
Abstract
We study reflexive modules over one dimensional Cohen-Macaulay rings. Our key technique exploits the concept of -Ulrich modules.
Cite
@article{arxiv.2101.02641,
title = {On reflexive and $I$-Ulrich modules over curve singularities},
author = {Hailong Dao and Sarasij Maitra and Prashanth Sridhar},
journal= {arXiv preprint arXiv:2101.02641},
year = {2021}
}
Comments
Final Version, to appear in the Transactions of the AMS