Pseudovaluations on the De Rham-Witt complex
Number Theory
2020-09-25 v1 Algebraic Geometry
Abstract
For a polynomial ring over a commutative ring of positive characteristic, we define on the associated de Rham-Witt complex a set of functions, and show that they are pseudovaluations in the sense of Davis, Langer and Zink. To achieve it, we explicitly compute products of basic elements on the complex. We also prove that the overconvergent de Rham-Witt complex can be recovered using these pseudovaluations.
Cite
@article{arxiv.2009.11707,
title = {Pseudovaluations on the De Rham-Witt complex},
author = {Rubén Muñoz--Bertrand},
journal= {arXiv preprint arXiv:2009.11707},
year = {2020}
}
Comments
16 pages