31 citations · 59 across the 18 of their papers we have counts for
24 papers
Asymptotic directions in the moduli space of curves
Elisabetta Colombo, Paola Frediani, Gian Pietro Pirola
In this paper we study asymptotic directions in the tangent bundle of the moduli space of curves of genus , namely those tangent directions that are annihilated…
On the local geometry of the moduli space of -threefolds in
Elisabetta Colombo, Paola Frediani, Juan Carlos Naranjo +1
We study the local geometry of the moduli space of intermediate Jacobians of -threefolds in . More precisely, we prove that a composition…
The second fundamental form of the moduli space of cubic threefolds in
Elisabetta Colombo, Paola Frediani, Juan Carlos Naranjo +1
We study the second fundamental form of the Siegel metric in restricted to the locus of intermediate Jacobians of cubic threefolds. We prove that the image of this s…
On the dimension of totally geodesic submanifolds in the Prym loci
Elisabetta Colombo, Paola Frediani
In this paper we give a bound on the dimension of a totally geodesic submanifold of the moduli space of polarised abelian varieties of a given dimension, which is contained in the…
On the dimension of Voisin sets in the moduli space of abelian varieties
E. Colombo, G. P. Pirola, J. C. Naranjo
We study the subsets of a complex abelian variety consisting in the collection of points such that the zero-cycle is -nilpotent with respec…
A Hodge theoretic projective structure on Riemann surfaces
Indranil Biswas, Elisabetta Colombo, Paola Frediani +1
Given any compact Riemann surface , there is a canonical meromorphic 2--form on , with pole of order two on the diagonal , constr…