On the 2-typical de Rham-Witt complex
K-Theory and Homology
2007-10-10 v1 Number Theory
Abstract
In this paper we introduce the 2-typical de Rham-Witt complex for arbitrary commutative, unital rings and log-rings. We describe this complex for the rings \Z and \Z_{(2)}, for the log-ring (\Z_{(2)},M) with the canonical log-structure, and we describe its behaviour under polynomial extensions. In an appendix we also describe the -typical de Rham-Witt complex of (\Z_{(p)},M) for p odd.
Cite
@article{arxiv.0710.1664,
title = {On the 2-typical de Rham-Witt complex},
author = {Viorel Costeanu},
journal= {arXiv preprint arXiv:0710.1664},
year = {2007}
}
Comments
36 pages