Local-global principles for curves over semi-global fields
Algebraic Geometry
2020-09-30 v2 Number Theory
Abstract
We investigate local-global principles for Galois cohomology, in the context of function fields of curves over semi-global fields. This extends work of Kato's on the case of function fields of curves over global fields.
Cite
@article{arxiv.2001.05429,
title = {Local-global principles for curves over semi-global fields},
author = {David Harbater and Daniel Krashen and Alena Pirutka},
journal= {arXiv preprint arXiv:2001.05429},
year = {2020}
}
Comments
19 pages, to appear in the Bulletin of the London Mathematical Society