Flexibility of affine cones over a smooth complete intersection of two quadrics

Fuente: arXiv
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Autori principali: Shakhmatov, Kirill, Truong, Hoang Le
Natura: Preprint
Pubblicazione: 2025
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author Shakhmatov, Kirill
Truong, Hoang Le
author_facet Shakhmatov, Kirill
Truong, Hoang Le
contents We prove flexibility of two families of affine varieties: the complement in $\mathbb{P}^n$ of a projective quadric of rank at least three and affine cones over a smooth complete intersection of two quadrics in $\mathbb{P}^{n + 2}$, $n \ge 3$.
format Preprint
id arxiv_https___arxiv_org_abs_2512_05219
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Flexibility of affine cones over a smooth complete intersection of two quadrics
Shakhmatov, Kirill
Truong, Hoang Le
Algebraic Geometry
14J50, 14L30, 14M10 (Primary) 14J45, 14R20 (Secondary)
We prove flexibility of two families of affine varieties: the complement in $\mathbb{P}^n$ of a projective quadric of rank at least three and affine cones over a smooth complete intersection of two quadrics in $\mathbb{P}^{n + 2}$, $n \ge 3$.
title Flexibility of affine cones over a smooth complete intersection of two quadrics
topic Algebraic Geometry
14J50, 14L30, 14M10 (Primary) 14J45, 14R20 (Secondary)
url https://arxiv.org/abs/2512.05219