English

The May filtration on THH and faithfully flat descent

K-Theory and Homology 2020-04-28 v1 Algebraic Topology

Abstract

In this paper, we prove that both topological Hochschild homology and topological cyclic homology are sheaves for the fpqc topology on connective commutative ring spectra, by exploiting the May filtration on topological Hochschild homology.

Keywords

Cite

@article{arxiv.2004.12600,
  title  = {The May filtration on THH and faithfully flat descent},
  author = {Liam Keenan},
  journal= {arXiv preprint arXiv:2004.12600},
  year   = {2020}
}

Comments

18 pages, comments very welcome