The second syzygy schemes of curves of large degree

Fuente: arXiv
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Main Authors: Aprodu, Marian, Bruno, Andrea, Sernesi, Edoardo
Format: Preprint
Published: 2024
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author Aprodu, Marian
Bruno, Andrea
Sernesi, Edoardo
author_facet Aprodu, Marian
Bruno, Andrea
Sernesi, Edoardo
contents The present paper is a natural continuation of a previous work where we studied the second syzygy scheme of canonical curves. We find sufficient conditions ensuring that the second syzygy scheme of a genus--$g$ curve of degree at least $2g+2$ coincide with the curve. If the property $(N_2)$ is satisfied, the equality is ensured by a more general fact. If $(N_2)$ fails, then the analysis uses the known case of canonical curves.
format Preprint
id arxiv_https___arxiv_org_abs_2409_11855
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle The second syzygy schemes of curves of large degree
Aprodu, Marian
Bruno, Andrea
Sernesi, Edoardo
Algebraic Geometry
The present paper is a natural continuation of a previous work where we studied the second syzygy scheme of canonical curves. We find sufficient conditions ensuring that the second syzygy scheme of a genus--$g$ curve of degree at least $2g+2$ coincide with the curve. If the property $(N_2)$ is satisfied, the equality is ensured by a more general fact. If $(N_2)$ fails, then the analysis uses the known case of canonical curves.
title The second syzygy schemes of curves of large degree
topic Algebraic Geometry
url https://arxiv.org/abs/2409.11855