Non-secant defectivity via osculating projections

DOI10.2422/2036-2145.201611_012zbMath1419.14080arXiv1610.09332OpenAlexW2963004564MaRDI QIDQ4633451

Rick Rischter, Alex Massarenti

Publication date: 2 May 2019

Published in: ANNALI SCUOLA NORMALE SUPERIORE - CLASSE DI SCIENZE (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1610.09332

zbMATH Keywords

Grassmannianssecant varieties

Mathematics Subject Classification ID

Grassmannians, Schubert varieties, flag manifolds (14M15) Projective techniques in algebraic geometry (14N05)

Related Items (9)

On tangential weak defectiveness and identifiability of projective varieties ⋮ Identifiability for the k-secant variety of the Segre-Veronese varieties ⋮ THE HYPERELLIPTIC THETA MAP AND OSCULATING PROJECTIONS ⋮ Spherical blow-ups of Grassmannians and Mori dream spaces ⋮ From non-defectivity to identifiability ⋮ On non-secant defectivity of Segre-Veronese varieties ⋮ Projective aspects of the geometry of Lagrangian Grassmannians and spinor varieties ⋮ On secant dimensions and identifiability of flag varieties ⋮ On secant defectiveness and identifiability of Segre-Veronese varieties

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