On the irreducibility of Hessian loci of cubic hypersurfaces
We study the problem of the irreducibility of the Hessian variety ${\mathcal {H}}_f$ associated with a smooth cubic hypersurface $V(f)\subset {\mathbb {P}}^n$ . We prove that when $n\leq 5$ , ${\mathcal {H}}_f$ is normal and irreducible if and only if f is not of Thom-Sebas...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Cambridge University Press
2025-01-01
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| Series: | Forum of Mathematics, Sigma |
| Subjects: | |
| Online Access: | https://www.cambridge.org/core/product/identifier/S2050509425000362/type/journal_article |
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