Conic bundles and iterated root stacks
Algebraic Geometry
2018-06-22 v2
Abstract
We generalize a classical result by V. G. Sarkisov about standard models for conic bundles to the case of a not necessarily algebraically closed perfect field, using iterated root stacks, destackification, and resolution of singularities.
Cite
@article{arxiv.1709.08552,
title = {Conic bundles and iterated root stacks},
author = {Jakob Oesinghaus},
journal= {arXiv preprint arXiv:1709.08552},
year = {2018}
}
Comments
9 pages. To be published in European Journal of Mathematics