Abstract
In this paper we study the k-th osculating variety of the order d Veronese embedding of P n. In particular, for k=n=2 we show that the corresponding secant varieties have the expected dimension except in one case.
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Open Mathematics
formerly Central European Journal of Mathematics
Editor-in-Chief: Vespri, Vincenzo / Marano, Salvatore Angelo
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On the secant varieties to the osculating variety of a Veronese surface
E. Ballico / C. Fontanari
Published Online: 2003-09-01 | DOI: https://doi.org/10.2478/BF02475212
Open Access
Keywords: tangent developable; secant variety; tangent space; fat point; zero-dimensional scheme; postulation
Keywords: 14N05
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About the article
Published Online: 2003-09-01
Published in Print: 2003-09-01
Citation Information: Open Mathematics, Volume 1, Issue 3, Pages 315–326, ISSN (Online) 2391-5455, DOI: https://doi.org/10.2478/BF02475212.
© 2003 Versita Warsaw. This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License. BY-NC-ND 3.0
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