Boundary complexes of moduli spaces of curves in higher genus
Algebraic Geometry
2020-12-03 v2
Abstract
Given a collection of boundary divisors in the moduli space of stable genus-zero n-pointed curves, Giansiracusa proved that their intersection is nonempty if and only if all pairwise intersections are nonempty. We give a complete classification of the pairs (g,n) for which the analogous statement holds in the moduli space of n-pointed curves of genus g.
Keywords
Cite
@article{arxiv.2007.09710,
title = {Boundary complexes of moduli spaces of curves in higher genus},
author = {Emily Clader and Dante Luber and Kyla Quillin},
journal= {arXiv preprint arXiv:2007.09710},
year = {2020}
}
Comments
10 pages