Tight closure's failure to localize - a self-contained exposition
Commutative Algebra
2009-02-09 v1
Abstract
We give a treatment of the Brenner-Monsky example based on polynomial algebra and linear algebra. No prior knowledge of tight closure theory, Hilbert-Kunz theory, algebraic geometry or local cohomology is assumed.
Cite
@article{arxiv.0902.1120,
title = {Tight closure's failure to localize - a self-contained exposition},
author = {Paul Monsky},
journal= {arXiv preprint arXiv:0902.1120},
year = {2009}
}