Publications at the Riemann Center

The birational geometry of moduli of cubic surfaces and cubic surfaces with a line

authored by
Sebastian Casalaina-Martin, Samuel Grushevsky, Klaus Hulek
Abstract

We determine the cones of effective and nef divisors on the toroidal compactification of the ball quotient model of the moduli space of complex cubic surfaces with a chosen line. From this we also compute the corresponding cones for the moduli space of unmarked cubics surfaces.

Organisation(s)
Institut für Algebraische Geometrie
Riemann Center for Geometry and Physics
Type
Preprint
Publication date
23.12.2023
Publication status
Elektronisch veröffentlicht (E-Pub)
Electronic version(s)
https://doi.org/10.48550/arXiv.2312.15369 (Access: Offen)