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arXiv · 2406.16514

Enumeration of Terracini schemes

Ciro Ciliberto
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Abstract

In this note we outline a way of computing the expected lenght of the Terracini scheme of a curve, when this scheme is expected to be finite and we give a closed formula for curves in $\p^4$. We also discuss the widely open case of varieties of higher dimension.

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Ciro Ciliberto. 2024-06-24. Enumeration of Terracini schemes. https://arxiv.org/abs/2406.16514

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