Root stacks, principal bundles and connections
Algebraic Geometry
2012-03-30 v1
Abstract
We investigate principal bundles over a root stack. In case of dimension one, we generalize the criterion of Weil and Atiyah for a principal bundle to have an algebraic connection.
Cite
@article{arxiv.1203.6556,
title = {Root stacks, principal bundles and connections},
author = {Indranil Biswas and Souradeep Majumder and Michael Lennox Wong},
journal= {arXiv preprint arXiv:1203.6556},
year = {2012}
}
Comments
29 pages