English

Herr-complexes in the Lubin-Tate setting

Number Theory 2020-06-16 v1

Abstract

In this article we extend work of Herr from the case of cyclotomic (φ,Γ)(\varphi,\Gamma)-modules to the general case of Lubin-Tate (φ,Γ)(\varphi,\Gamma)-modules. In particular, we define generalized φ\varphi- and ψ\psi-Herr complexes, which calculate Galois cohomology, when applied to the etale (φ,Γ)(\varphi,\Gamma)-modules attached to the coefficients.

Cite

@article{arxiv.2006.07895,
  title  = {Herr-complexes in the Lubin-Tate setting},
  author = {Benjamin Kupferer and Otmar Venjakob},
  journal= {arXiv preprint arXiv:2006.07895},
  year   = {2020}
}

Comments

64 pages

R2 v1 2026-06-23T16:18:42.622Z