The moduli space of stable vector bundles over a real algebraic curve
Algebraic Geometry
2009-04-03 v2
Abstract
We study the spaces of stable real and quaternionic vector bundles on a real algebraic curve. The basic relationship is established with unitary representations of an extension Z/2 by the fundamental group. By comparison with the space of real or quaternionic connections, some of the basic topological invariants of these spaces are calculated.
Keywords
Cite
@article{arxiv.0901.3071,
title = {The moduli space of stable vector bundles over a real algebraic curve},
author = {Indranil Biswas and Johannes Huisman and Jacques C. Hurtubise},
journal= {arXiv preprint arXiv:0901.3071},
year = {2009}
}
Comments
28 pages; revised version; minor corrections