Analytic cyclic homology in positive characteristic
K-Theory and Homology
2024-10-29 v3 Algebraic Geometry
Operator Algebras
Abstract
Let be a complete discrete valuation ring with residue field . We define a cyclic homology theory for algebras over , by lifting them to free algebras over , which we enlarge to tube algebras and complete suitably. We show that this theory may be computed using any pro-dagger algebra lifting of an -algebra. We show that our theory is polynomially homotopy invariant, excisive, and matricially stable.
Cite
@article{arxiv.2109.01470,
title = {Analytic cyclic homology in positive characteristic},
author = {Ralf Meyer and Devarshi Mukherjee},
journal= {arXiv preprint arXiv:2109.01470},
year = {2024}
}
Comments
final version, to appear in Annals of K-theory