An infinitesimal study of secant space divisors. Appendix by Trygve Johnsen

DOI10.1016/0022-4049(95)00098-4zbMath0890.14004OpenAlexW2004718524MaRDI QIDQ1817231

Marc Coppens

Publication date: 2 March 1997

Published in: Journal of Pure and Applied Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-4049(95)00098-4

zbMATH Keywords

linear systemGrassmannianssymmetric product of curvesecant line divisorZariski-tangent space

Mathematics Subject Classification ID

Grassmannians, Schubert varieties, flag manifolds (14M15) Special algebraic curves and curves of low genus (14H45) Divisors, linear systems, invertible sheaves (14C20) Projective techniques in algebraic geometry (14N05)

Related Items (2)

A note on the tangent cones of the scheme of secant loci ⋮ Unnamed Item

Cites Work

• Local Properties of Secant Varieties in Symmetric Products. Part I
• Local Properties of Secant Varieties in Symmetric Products. Part II
• A generalized trisecant lemma
• Embeddings of general blowing-ups at points.
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