2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR75 papers
- University of MünsterDE37 papers
- Los Alamos National LaboratoryUS33 papers
- Max Planck Institute for Dynamics and Self-OrganizationDE26 papers
- Observatoire de la Côte d’AzurFR26 papers
- University of StuttgartDE25 papers
- Friedrich-Alexander-Universität Erlangen-NürnbergDE23 papers
- Heinrich Heine University DüsseldorfDE23 papers
- Northwestern UniversityUS23 papers
- Deutsches Elektronen-Synchrotron DESYDE22 papers
- Bogolyubov Institute for Theoretical PhysicsUA21 papers
- ETH ZurichCH21 papers
13 papers · 2 filters
Burniat surfaces III: deformations of automorphisms and extended Burniat surfaces
Ingrid Bauer, Fabrizio Catanese
We continue our investigation of the connected components of the moduli space of surfaces of general type containing the Burniat surfaces, correcting a mistake in part II. We defin…
Kulikov surfaces form a connected component of the moduli space
Tsz On Mario Chan, Stephen Coughlan
We show that the Kulikov surfaces form a connected component of the moduli space of surfaces of general type with p_g=0 and K^2=6. We also give a new description for the surfaces,…
Irreducibility of the space of cyclic covers of algebraic curves of fixed numerical type and the irreducible components of
Fabrizio Catanese
We prove irreducibility for the space of cyclic covers of fixed numerical type between smooth projective curves, and also for the space of cyclic covers of prime order and of fixed…
Determinantal quartics and the computation of the Picard group
Andreas-Stephan Elsenhans, Jörg Jahnel
We test the methods for computing the Picard group of a surface in a situation of high rank. The examples chosen are resolutions of quartics in $\bP^3$ having 14 singularities…
New outlook on the Minimal Model Program, I
Paolo Cascini, Vladimir Lazić
We give a new and self-contained proof of the finite generation of adjoint rings with big boundaries. As a consequence, we show that the canonical ring of a smooth projective varie…
The Picard group of a surface and its reduction modulo
Andreas-Stephan Elsenhans, Jörg Jahnel
We present a method to compute the geometric Picard rank of a surface over . Contrary to a widely held belief, we show it is possible to verify Picard rank using red…
On the computation of the Picard group for surfaces
Andreas-Stephan Elsenhans, Jörg Jahnel
We construct examples of surfaces of geometric Picard rank . Our method is a refinement of that of R. van Luijk. It is based on an analysis of the Galois module structure o…
The classification of minimal product-quotient surfaces with
Ingrid Bauer, Roberto Pignatelli
A product-quotient surface is the minimal resolution of the singularities of the quotient of a product of two curves by the action of a finite group acting separately on the two fa…
New outlook on the Minimal Model Program, II
Alessio Corti, Vladimir Lazić
We prove that the finite generation of adjoint rings proved in [Cascini and Lazić] implies all the foundational results of the Minimal Model Program: the Rationality, Cone and Cont…
Surfaces of general type with geometric genus zero: a survey
Ingrid Bauer, Fabrizio Catanese, Roberto Pignatelli
In the last years there have been several new constructions of surfaces of general type with , and important progress on their classification. The present paper presents the…
Moduli spaces of surfaces and monodromy invariants
Fabrizio Catanese, Michael Lönne, Bronislaw Wajnryb
This paper is a survey of the authors' recent results on "abc-surfaces" and the monodromy of their natural Lefschetz fibrations and projections to P^1 x P^1, see (arXiv:0910.2142).…
Splitting submanifolds of families of fake elliptic curves
Priska Jahnke, Ivo Radloff
Let N a compact complex submanifold of a compact complex manifold M. We say N splits in M, if the holomorphic tangent bundle sequence splits holomorphically. By a result of Mok a s…
Differential Forms on Log Canonical Spaces
Daniel Greb, Stefan Kebekus, Sandor J. Kovacs +1
The present paper is concerned with differential forms on log canonical varieties. It is shown that any p-form defined on the smooth locus of a variety with canonical or klt singul…