The structure of normal algebraic monoids
Algebraic Geometry
2007-05-23 v2
Abstract
We show that any normal algebraic monoid is an extension of an abelian variety by a normal affine algebraic monoid. This extends (and builds on) Chevalley's structure theorem for algebraic groups.
Keywords
Cite
@article{arxiv.math/0610351,
title = {The structure of normal algebraic monoids},
author = {Michel Brion and Alvaro Rittatore},
journal= {arXiv preprint arXiv:math/0610351},
year = {2007}
}
Comments
Final version, to appear in Semigroup Forum