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arXiv · 1103.4655

The degree of the third secant variety of a smooth curve of genus 2

Andrea Hofmann
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Abstract

We give a new method of computation of the degree of the third secant variety of a smooth curve C in P^(d-2) of genus 2 and degree d>=8, using the presentation of the third secant variety as the union of all scrolls that are defined via a g^1_3 on C.

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Andrea Hofmann. 2011-03-24. The degree of the third secant variety of a smooth curve of genus 2. https://arxiv.org/abs/1103.4655

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