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This article is cited in 3 scientific papers (total in 3 papers)
On Certain Loci of Hankel $r$-Planes of $\mathbb P^m$
G. Failla Universitá Mediterranea di Reggio Calabria
Abstract:
We study the loci of Hankel $(l+1)$-planes in $\mathbb P^m$ containing a fixed $l$-plane $\pi_l$. We investigate the singular locus of the variety $H(r,m)$ of Hankel $r$-planes in $\mathbb P^m$.
Keywords:
Grassmannian, singularities, Hankel variety, projective space, standard rational normal curve, quadric hypersurface.
Received: 24.03.2010
Citation:
G. Failla, “On Certain Loci of Hankel $r$-Planes of $\mathbb P^m$”, Mat. Zametki, 92:4 (2012), 597–608; Math. Notes, 92:4 (2012), 544–553
Linking options:
https://www.mathnet.ru/eng/mzm9887https://doi.org/10.4213/mzm9887 https://www.mathnet.ru/eng/mzm/v92/i4/p597
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