Local factors valued in normal domains
Number Theory
2014-10-27 v2
Abstract
We give an exposition of Deligne's theory of local -factors over fields and discrete valuation rings under the assumption that the theory over the complex numbers is known. We then employ standard techniques from algebraic geometry to deduce the theory of local -factors over arbitrary normal integral schemes.
Cite
@article{arxiv.1312.3485,
title = {Local factors valued in normal domains},
author = {Kestutis Cesnavicius},
journal= {arXiv preprint arXiv:1312.3485},
year = {2014}
}
Comments
17 pages; final version, to appear in International Journal of Number Theory