English

Equivariant Iwasawa theory: an example

Number Theory 2008-07-24 v1

Abstract

The equivariant `main conjecture' of Iwasawa theory is shown to hold for a Galois extension K/kK/k of number fields with Galois group an ll-adic pro-ll Lie group of dimension 1 containing an abelian subgroup of index ll, provided that Iwasawa's μ\mu-invariant μ(K/k)\mu(K/k) vanishes.

Keywords

Cite

@article{arxiv.0711.0604,
  title  = {Equivariant Iwasawa theory: an example},
  author = {Jürgen Ritter and Alfred Weiss},
  journal= {arXiv preprint arXiv:0711.0604},
  year   = {2008}
}
R2 v1 2026-06-21T09:39:48.321Z