Nodal curves and components of the Hilbert scheme of curves in \mathbb P^r with the expected number of moduli

2013/04/22 by Ballico, Edoardo
#Algebraic Geometry (math.AG) #FOS: Mathematics

paper · doi:10.48550/arxiv.1304.5840

Abstract

We study the existence of components with the expected number of moduli of the Hilbert scheme of integral nodal curves C ⊂ \mathbb P^r with prescribed degree, arithmetic genus and number of singular points.

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