886 citations
- Centre National de la Recherche ScientifiqueFR9 papers
- Universitat de BarcelonaES7 papers
- Universitat de les Illes BalearsES7 papers
- Institut d'Estudis Espacials de CatalunyaES6 papers
- Universidad de SevillaES6 papers
- Charles UniversityCZ5 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR5 papers
- Institució Catalana de Recerca i Estudis AvançatsES5 papers
- Institute for Scientific InterchangeIT5 papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR5 papers
- Aristotle University of ThessalonikiGR4 papers
- CEA Paris-SaclayFR4 papers
4 papers · 1 filter
On the bicanonical map of irregular varieties
Miguel Angel Barja, Martí Lahoz, Juan Carlos Naranjo +1
From the point of view of uniform bounds for the birationality of pluricanonical maps, irregular varieties of general type and maximal Albanese dimension behave similarly to curves…
Cohomological support loci for Abel-Prym curves
Sebastian Casalaina-Martin, Martí Lahoz, Filippo Viviani
For an Abel-Prym curve contained in a Prym variety, we determine the cohomological support loci of its twisted ideal sheaves and the dimension of its theta-dual.
Equisingularity classes of birational projections of normal singularities to a plane
Maria Alberich-Carraminana, Jesus Fernandez-Sanchez
Given a birational normal extension S of a two-dimensional local regular ring R, we describe all the equisingularity types of the complete ideals J in R whose blowing-up has some p…
Geometry of the Kimura 3-parameter model
Marta Casanellas, Jesus Fernandez-Sanchez
The Kimura 3-parameter model on a tree of n leaves is one of the most used in phylogenetics. The affine algebraic variety W associated to it is a toric variety. We study its geomet…