The eta-inverted sphere over the rationals
Algebraic Topology
2018-04-11 v2
Abstract
We calculate the motivic stable homotopy groups of the two-complete sphere spectrum after inverting multiplication by the Hopf map eta over fields of cohomological dimension at most 2 with characteristic different from 2 (this includes the p-adic fields and the finite fields of odd characteristic) and the field of rational numbers; the ring structure is also determined.
Keywords
Cite
@article{arxiv.1708.06523,
title = {The eta-inverted sphere over the rationals},
author = {Glen Matthew Wilson},
journal= {arXiv preprint arXiv:1708.06523},
year = {2018}
}
Comments
24 pages, 6 figures, 4 tables. To appear in Algebraic and Geometric Topology