Representations of field automorphism groups
Representation Theory
2007-05-23 v2 Algebraic Geometry
Abstract
This is a common introduction to math.RT/0101170, math.RT/0306333, math.RT/0506043, math.RT/0601028. Compared to these references there are new results including (i) a description of a separable closure of an extension of transcendence degree one of an algebraically closed field of positive characteristic; (ii) a "K\"unneth formula" for the products with curves; (iii) the semi-simplicity of the module of regular forms of top degree .
Cite
@article{arxiv.math/0507388,
title = {Representations of field automorphism groups},
author = {M. Rovinsky},
journal= {arXiv preprint arXiv:math/0507388},
year = {2007}
}
Comments
18 pages