A sup-Hodge bound for exponential sums
Number Theory
2010-01-05 v1 Algebraic Geometry
Abstract
The -function of -adic exponential sums is studeid. An explicit arithmetic bound is established for the Newton polygon of the -function. This polygon lies above the Hodge polygon. It gives a sup-Hodge bound of the -function of -power order exponential sums.
Keywords
Cite
@article{arxiv.1001.0058,
title = {A sup-Hodge bound for exponential sums},
author = {Chunlei Liu},
journal= {arXiv preprint arXiv:1001.0058},
year = {2010}
}