On Enriques-Babbage Theorem for singular curves

Fuente: arXiv
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Autores principales: Feital, Lia, Galdino, Naamã, Martins, Renato Vidal, de Souza, Átila Felipe
Formato: Preprint
Publicado: 2025
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author Feital, Lia
Galdino, Naamã
Martins, Renato Vidal
de Souza, Átila Felipe
author_facet Feital, Lia
Galdino, Naamã
Martins, Renato Vidal
de Souza, Átila Felipe
contents We propose a version of the Enriques-Babagge Theorem for a singular curve $C$, involving its canonical model $C'$. We provide a partial proof for an arbitrary curve $C$ and complete the proof for unicuspidal monomial curves by describing the generators of the ideal of $C'\subset\mathbb{P}^{g-1}$.
format Preprint
id arxiv_https___arxiv_org_abs_2511_09874
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle On Enriques-Babbage Theorem for singular curves
Feital, Lia
Galdino, Naamã
Martins, Renato Vidal
de Souza, Átila Felipe
Algebraic Geometry
We propose a version of the Enriques-Babagge Theorem for a singular curve $C$, involving its canonical model $C'$. We provide a partial proof for an arbitrary curve $C$ and complete the proof for unicuspidal monomial curves by describing the generators of the ideal of $C'\subset\mathbb{P}^{g-1}$.
title On Enriques-Babbage Theorem for singular curves
topic Algebraic Geometry
url https://arxiv.org/abs/2511.09874