A note on Cohen-Macaulay descent
Commutative Algebra
2021-01-21 v3
Abstract
We investigate the behavior of Cohen-Macaulay defect undertaking tensor product with a perfect module. Consequently, we study the perfect defect of a module. As an application, we connect to associated prime ideals of tensor products.
Keywords
Cite
@article{arxiv.2011.04525,
title = {A note on Cohen-Macaulay descent},
author = {Mohsen Asgharzadeh},
journal= {arXiv preprint arXiv:2011.04525},
year = {2021}
}