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arXiv · 2409.11855

The second syzygy schemes of curves of large degree

Marian Aprodu·Andrea Bruno·Edoardo Sernesi
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Abstract

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.

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Marian Aprodu, Andrea Bruno, Edoardo Sernesi. 2024-09-18. The second syzygy schemes of curves of large degree. https://arxiv.org/abs/2409.11855

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