Extensions and paracanonical curves of genus 6

Frank-Olaf Schreyer; Hoang Le Truong

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arXiv · 2402.09351

Extensions and paracanonical curves of genus 6

Frank-Olaf Schreyer·Hoang Le Truong

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Abstract

In this note we give a computationally easy to use method to compute a maximal extension of certain varieties. As a application we prove that a general paracanonical curve C genus 6 as a codimension three subvarieties of P^4 extend to precisely 26 families of surfaces Y in P^5.

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Frank-Olaf Schreyer, Hoang Le Truong. 2024-02-14. Extensions and paracanonical curves of genus 6. https://arxiv.org/abs/2402.09351

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