Inductive characterizations of hyperquadrics

DOI10.1007/s00208-007-0143-xzbMath1131.14056arXiv0705.2927OpenAlexW2043801808MaRDI QIDQ2464030

Baohua Fu

Publication date: 10 December 2007

Published in: Mathematische Annalen (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/0705.2927

zbMATH Keywords

projective techniques, hypersurfaces

Mathematics Subject Classification ID

Projective techniques in algebraic geometry (14N05) Hypersurfaces and algebraic geometry (14J70)

Related Items (10)

Remarks on defective Fano manifolds ⋮ ON PROJECTIVE MANIFOLDS SWEPT OUT BY CUBIC VARIETIES ⋮ On manifolds swept out by high dimensional quadrics ⋮ On manifolds swept out by high dimensional hypersurfaces ⋮ Classification of non-degenerate projective varieties with non-zero prolongation and application to target rigidity ⋮ Projective manifolds containing a large linear subspace with nef normal bundle ⋮ An extension of Fujita's non-extendability theorem for Grassmannians ⋮ Singularities of the secant variety ⋮ Varieties with quadratic entry locus. I ⋮ Subvarieties of small codimension in smooth projective varieties

Cites Work

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• Varieties with quadratic entry locus. I
• Varieties with small dual varieties. II
• On deformation of nef values
• Projective manifolds swept out by large dimensional linear spaces
• Varieties with quadratic entry locus, II
• Conic-connected manifolds
• Segre’s reflexivity and an inductive characterization of hyperquadrics
• Geometry of chains of minimal rational curves

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