3 citations · 3 across the 4 of their papers we have counts for
6 papers
Moduli of lattice-polarized K3 surfaces and boundedness of Brauer groups
Danny Bragg, Emma Brakkee, Anthony Várilly-Alvarado
Inspired by constructions over the complex numbers of Dolgachev and Alexeev-Engel, we define moduli stacks of lattice-polarized K3 surfac…
Irreducible symplectic varieties via relative Prym varieties
Emma Brakkee, Chiara Camere, Annalisa Grossi +3
Generalizing work of Markushevich--Tikhomirov and Arbarello--Saccà--Ferretti, we use relative Prym varieties to construct Lagrangian fibered symplectic varieties in infinitely many…
Kodaira dimension of moduli spaces of hyperkähler varieties
Ignacio Barros, Pietro Beri, Emma Brakkee +1
We study the Kodaira dimension of moduli spaces of polarized hyperkähler varieties deformation equivalent to the Hilbert scheme of points on a K3 surface or to O'Grady's ten dimens…
Marked and labelled Gushel-Mukai fourfolds
Emma Brakkee, Laura Pertusi
We prove that the moduli stacks of marked and labelled Hodge-special Gushel-Mukai fourfolds are isomorphic. As an application, we construct rational maps from the stack of Hodge-sp…
Moduli spaces of twisted K3 surfaces and cubic fourfolds
Emma Brakkee
Motivated by the relation between (twisted) K3 surfaces and special cubic fourfolds, we construct moduli spaces of polarized twisted K3 surfaces of any fixed degree and order. We d…
Two polarized K3 surfaces associated to the same cubic fourfold
Emma Brakkee
For infinitely many , Hassett showed that special cubic fourfolds of discriminant are related to polarized K3 surfaces of degree via their Hodge structures. For half of…