Are minimal degree rational curves determined by their tangent vectors?

DOI10.5802/aif.2010zbMath1067.14023arXivmath/0206193OpenAlexW2272391575MaRDI QIDQ1890147

Stefan Kebekus, Sándor J. Kovács

Publication date: 20 December 2004

Published in: Annales de l'Institut Fourier (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0206193

zbMATH Keywords

Fano manifolddubbiesrational curve of minimal degree

Mathematics Subject Classification ID

Families, moduli of curves (algebraic) (14H10) Special algebraic curves and curves of low genus (14H45) Fano varieties (14J45)

Related Items (6)

On RC varieties without smooth rational curves ⋮ A characterization of symplectic Grassmannians ⋮ Special lines on contact manifolds ⋮ An introduction to rationally connected fibrations over curves and surfaces ⋮ Lengths of chains of minimal rational curves on Fano manifolds ⋮ Projective manifolds containing a large linear subspace with nef normal bundle

Cites Work

• Rational connectedness and boundedness of Fano manifolds
• Lines on contact manifolds
• Families of singular rational curves
• Automorphism groups of spaces of minimal rational curves on Fano manifolds of Picard number $1$
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