On The Image Of The Hilbert Map
Jingzhou Sun
Abstract
We talk about the image of the Hilbert map. We show the necessary and sufficient condition that the Hilbert map is surjective.
Jingzhou Sun
We talk about the image of the Hilbert map. We show the necessary and sufficient condition that the Hilbert map is surjective.
This paper contains 3 sections, 5 theorems, 24 equations.
Theorem 1.1
Let $V\subset H^0(X,L)$ be a subspace that generates $L$, which is minimal in the sense that no proper subspace of $V$ generates $L$. Then ${\operatorname{Hilb}}_V$ is surjective.