We study automorphisms of irreducible holomorphic symplectic manifolds of type K3^[n], i.e. manifolds which are deformation equivalent to the Hilbert scheme of n points on a K3 surface, for some n > 1. In the first part of the thesis we describe the automorphism group of the Hilbert scheme of n points on a generic projective K3 surface, i.e. a K3 surface whose Picard lattice is generated by a single ample line bundle. We show that, if it is not trivial, the automorphism group is generated by a non-symplectic involution, whose existence depends on some arithmetic conditions involving the number of points n and the polarization of the surface. We also determine necessary and sufficient conditions on the Picard lattice of the Hilbert scheme fo...
The present paper is devoted to the classification of symplectic automorphisms of some hyperkählerma...
The present paper is devoted to the classification of symplectic automorphisms of some hyperkählerma...
open1noSupported by FIRB 2012 "Spazi di Moduli e applicazioni", by SFB/TR 45 "Periods, moduli spaces...
We study automorphisms of irreducible holomorphic symplectic manifolds of type K3^[n], i.e. manifold...
Nous allons étudier les automorphismes des variétés symplectiques holomorphes irréductibles de type ...
We contribute to the classification of non-symplectic automorphisms of odd prime order on irreducibl...
We contribute to the classification of non-symplectic automorphisms of odd prime order on irreducibl...
We study irreducible holomorphic symplectic manifolds deformation equivalent to Hilbert schemes of p...
We classify the group of birational automorphisms of Hilbert schemes of points on algebraic K3 surfa...
We study irreducible holomorphic symplectic manifolds deformation equivalent to Hilbert schemes of p...
We determine the automorphism group of the Hilbert scheme of two points on a generic projective K3 s...
Abstract. We give a classification of all non-symplectic automorphisms of prime order p acting on ir...
Abstract. We prove that there exists a holomorphic symplectic manifold deformation equivalent to the...
We classify the group of birational automorphisms of Hilbert schemes of points on algebraic K3 surfa...
We classify the group of birational automorphisms of Hilbert schemes of points on algebraic K3 surfa...
The present paper is devoted to the classification of symplectic automorphisms of some hyperkählerma...
The present paper is devoted to the classification of symplectic automorphisms of some hyperkählerma...
open1noSupported by FIRB 2012 "Spazi di Moduli e applicazioni", by SFB/TR 45 "Periods, moduli spaces...
We study automorphisms of irreducible holomorphic symplectic manifolds of type K3^[n], i.e. manifold...
Nous allons étudier les automorphismes des variétés symplectiques holomorphes irréductibles de type ...
We contribute to the classification of non-symplectic automorphisms of odd prime order on irreducibl...
We contribute to the classification of non-symplectic automorphisms of odd prime order on irreducibl...
We study irreducible holomorphic symplectic manifolds deformation equivalent to Hilbert schemes of p...
We classify the group of birational automorphisms of Hilbert schemes of points on algebraic K3 surfa...
We study irreducible holomorphic symplectic manifolds deformation equivalent to Hilbert schemes of p...
We determine the automorphism group of the Hilbert scheme of two points on a generic projective K3 s...
Abstract. We give a classification of all non-symplectic automorphisms of prime order p acting on ir...
Abstract. We prove that there exists a holomorphic symplectic manifold deformation equivalent to the...
We classify the group of birational automorphisms of Hilbert schemes of points on algebraic K3 surfa...
We classify the group of birational automorphisms of Hilbert schemes of points on algebraic K3 surfa...
The present paper is devoted to the classification of symplectic automorphisms of some hyperkählerma...
The present paper is devoted to the classification of symplectic automorphisms of some hyperkählerma...
open1noSupported by FIRB 2012 "Spazi di Moduli e applicazioni", by SFB/TR 45 "Periods, moduli spaces...