An explicit formula for a branched covering from $\mathbb{CP}^2$ to $S^4$
Geometric Topology
2017-05-16 v1
Abstract
We give an explicit formula for a 2-fold branched covering from to , and relate it to other maps between quotients of .
Cite
@article{arxiv.1705.05038,
title = {An explicit formula for a branched covering from $\mathbb{CP}^2$ to $S^4$},
author = {J. A. Hillman},
journal= {arXiv preprint arXiv:1705.05038},
year = {2017}
}