The moduli space of stable supercurves and its canonical line bundle
Algebraic Geometry
2023-03-07 v3
Abstract
We prove that the moduli of stable supercurves with punctures is a smooth proper DM stack and study an analog of the Mumford's isomorphism for its canonical line bundle.
Cite
@article{arxiv.2006.13271,
title = {The moduli space of stable supercurves and its canonical line bundle},
author = {Giovanni Felder and David Kazhdan and Alexander Polishchuk},
journal= {arXiv preprint arXiv:2006.13271},
year = {2023}
}
Comments
v1: 63 pages; v2: 74 pages, some details added, exposition improved