Luigi Lombardi

most citedTheta-regularity of curves and Brill-Noether loci

1 citations · 1 across the 3 of their papers we have counts for

collaborators

3 papers

math.AG2014

Deformations of minimal cohomology classes on abelian varieties

Luigi Lombardi, Sofia Tirabassi

We show that the infinitesimal deformations of the Brill--Noether locus $W_{d}$ attached to a smooth non-hyperelliptic curve $C$ are in one-to-one correspondence with the deformation…

math.AG2014★ 1 cited

Theta-regularity of curves and Brill-Noether loci

Luigi Lombardi, Wenbo Niu

We provide a bound on the $Θ$ -regularity of an arbitrary reduced and irreducible curve embedded in a polarized abelian variety in terms of its degree and codimension. This is an "a…

math.AG2014

GV-subschemes and their embeddings in principally polarized abelian varieties

Luigi Lombardi, Sofia Tirabassi

We prove that the embedding of a $G V$ -subscheme in a principally polarized abelian variety does not factor through any nontrivial isogeny. As an application, we present a new proof…