$\mathbf{A}_{\text{inf}}$ is infinite dimensional
Number Theory
2019-06-11 v1 Commutative Algebra
Abstract
Given a perfect valuation ring of characteristic that is complete with respect to a rank- nondiscrete valuation, we show that the ring of Witt vectors of has infinite Krull dimension.
Cite
@article{arxiv.1906.03583,
title = {$\mathbf{A}_{\text{inf}}$ is infinite dimensional},
author = {Jaclyn Lang and Judith Ludwig},
journal= {arXiv preprint arXiv:1906.03583},
year = {2019}
}
Comments
6 pages