English

Local compactness as the K(1)-local dual of finite generation

K-Theory and Homology 2023-05-03 v2 Algebraic Topology

Abstract

Suppose R is any localization of the ring of integers of a number field. We show that the K-theory of finitely generated R-modules, and the K-theory of locally compact R-modules, are Anderson duals in the K(1)-local homotopy category. The same is true for p-adic and finite fields.

Keywords

Cite

@article{arxiv.2301.05943,
  title  = {Local compactness as the K(1)-local dual of finite generation},
  author = {Oliver Braunling},
  journal= {arXiv preprint arXiv:2301.05943},
  year   = {2023}
}

Comments

(slightly shortened, minor edits, statements of the results unchanged)