pith. sign in

arxiv: 1006.0521 · v1 · submitted 2010-06-02 · 🧮 math.NT

On the Weil-\'etale cohomology of number fields

classification 🧮 math.NT
keywords etalecohomologyweil-numbersheavesapplyartin-verdiercategory
0
0 comments X
read the original abstract

We give a direct description of the category of sheaves on Lichtenbaum's Weil-\'etale site of a number ring. Then we apply this result to define a spectral sequence relating Weil-\'etale cohomology to Artin-Verdier \'etale cohomology. Finally we construct complexes of \'etale sheaves computing the expected Weil-\'etale cohomology.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.