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arXiv · 2406.13802

Sextactic and type-9 points on the Fermat cubic and associated objects

Łukasz Merta·Maciej Zięba
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Abstract

In this note we study line and conic arrangements associated to sextactic and type 9 points on the Fermat cubic $F$ and we provide explicit coordinates for each of the 72 type 9 points on $F$.

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Łukasz Merta, Maciej Zięba. 2024-06-19. Sextactic and type-9 points on the Fermat cubic and associated objects. https://arxiv.org/abs/2406.13802

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