Projective invariants of quadratic embeddings

DOI10.1007/s002080050271zbMath0919.14032OpenAlexW1988790721MaRDI QIDQ1291054

F. L. Zak

Publication date: 3 June 1999

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

Full work available at URL: https://doi.org/10.1007/s002080050271

zbMATH Keywords

small codimensionhigher secant varietiesquadratic embedding

Mathematics Subject Classification ID

Embeddings in algebraic geometry (14E25) Projective techniques in algebraic geometry (14N05) Low codimension problems in algebraic geometry (14M07) (n)-folds ((n>4)) (14J40)

Related Items (9)

Sums of squares and quadratic persistence on real projective varieties ⋮ A bound on the degree of schemes defined by quadratic equations ⋮ Characterization of projective varieties beyond varieties of minimal degree and del Pezzo varieties ⋮ Gram spectrahedra ⋮ Sharp bounds for higher linear syzygies and classifications of projective varieties ⋮ Sums of squares and varieties of minimal degree ⋮ Gap vectors of real projective varieties ⋮ Analysis on some infinite modules, inner projection, and applications ⋮ Castelnuovo bounds for higher-dimensional varieties

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