Compact moduli of Enriques surfaces with a numerical polarization of degree 2
Algebraic Geometry
2023-12-29 v2
Abstract
We describe a geometric, stable pair compactification of the moduli space of Enriques surfaces with a numerical polarization of degree 2, and identify it with a semitoroidal compactification of the period space.
Keywords
Cite
@article{arxiv.2312.03638,
title = {Compact moduli of Enriques surfaces with a numerical polarization of degree 2},
author = {Valery Alexeev and Philip Engel and D. Zack Garza and Luca Schaffler},
journal= {arXiv preprint arXiv:2312.03638},
year = {2023}
}
Comments
v2: Title change, literature update, local improvements. 43 pages, 19 figures