Essential p-dimension of algebraic groups whose connected component is a torus
Algebraic Geometry
2012-02-27 v1
Abstract
Following up on our earlier work and the work of N. Karpenko and A. Merkurjev, we study the essential p-dimension of linear algebraic groups G whose connected component G^0 is a torus.
Keywords
Cite
@article{arxiv.1202.5540,
title = {Essential p-dimension of algebraic groups whose connected component is a torus},
author = {Roland Lötscher and Mark MacDonald and Aurel Meyer and Zinovy Reichstein},
journal= {arXiv preprint arXiv:1202.5540},
year = {2012}
}
Comments
23 pages, no figures. arXiv admin note: text overlap with arXiv:0910.5574