activity
20162024
most citedHyperelliptic Threefolds with group , the Dihedral group of order 8

4 citations · 8 across the 4 of their papers we have counts for

collaborators

7 papers

math.AG2024

The Albanese morphism for hyperelliptic varieties

Pieter Belmans, Andreas Demleitner, Pedro Núñez

We explicitly describe the Albanese morphism of a hyperelliptic variety, i.e., the quotient of an abelian variety by a finite group acting freely and not only by transl…

math.AG2022

The Classification of Hyperelliptic Groups in Dimension 4

Andreas Demleitner

Hyperelliptic manifolds are natural generalizations of hyperelliptic surfaces in dimensions. We provide a full classification of the groups, which arise as the holonomy group of a…

math.AG2022★ 4 cited

The Classification of Rigid Hyperelliptic Fourfolds

Andreas Demleitner, Christian Gleissner

We provide a fine classification of rigid hyperelliptic manifolds in dimension four up to biholomorphism and diffeomorphism. These manifolds are explicitly described as finite étal…

math.AG2018

The classification of Hyperelliptic threefolds

Fabrizio Catanese, Andreas Demleitner

We complete the classification of hyperelliptic threefolds, describing in an elementary way the hyperelliptic threefolds with group . These are algebraic and form an irreducib…

math.AG2018★ 4 cited

Hyperelliptic Threefolds with group , the Dihedral group of order 8

Fabrizio Catanese, Andreas Demleitner

We give a simple construction for the hyperelliptic threefolds with group , thus completing the classification of hyperelliptic threefolds.

math.AG2017

Rigid Group Actions on Complex Tori are Projective (after Ekedahl)

Fabrizio Catanese, Andreas Demleitner

In this note we give a detailed proof of a result (sketched by Torsten Ekedahl in a discussion with the first author several years ago), describing complex tori admitting a rigid g…

math.AG2016

Classification of Bagnera-de Franchis Varieties in Small Dimensions

Andreas Demleitner

A Bagnera-de Franchis variety is the quotient of an abelian variety by a free action of a finite cyclic group , which does not contain only transl…