A note about rational surfaces as unions of affine planes
Algebraic Geometry
2022-03-23 v2
Abstract
We prove that any smooth rational projective surface over the field of complex numbers has an open covering consisting of 3 subsets isomorphic to affine planes.
Cite
@article{arxiv.2203.09107,
title = {A note about rational surfaces as unions of affine planes},
author = {Jorge Caravantes and J. Rafael Sendra and David Sevilla and Carlos Villarino},
journal= {arXiv preprint arXiv:2203.09107},
year = {2022}
}
Comments
Added a remark to solve a missing case