Gröbner Duality and multiple points in linearly general position

Mora, Teo

doi:10.1090/S0002-9939-97-03713-1

Gröbner Duality and multiple points in linearly general position
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Proc. Amer. Math. Soc. 125 (1997), 1273-1282 Request permission

Abstract:

It is proved for each $d$, $1 \le d \le n-1$, that a primary $0$-dimensional scheme in $\mathbb {P}^{n}$ of degree $n+2+d$ in linearly general position lies in a rational normal scroll of dimension $d$.

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