Ext vanishing and infinite Auslander-Buchsbaum
Rings and Algebras
2007-05-23 v1
Abstract
A vanishing theorem is proved for Ext groups over non-commutative graded algebras. Along the way, an "infinite" version is proved of the non-commutative Auslander-Buchsbaum theorem.
Cite
@article{arxiv.math/0304168,
title = {Ext vanishing and infinite Auslander-Buchsbaum},
author = {Peter Jorgensen},
journal= {arXiv preprint arXiv:math/0304168},
year = {2007}
}
Comments
8 pages