Algebraic Geometry and Complex Geometry
December 11 – 15, 2017

Scientific Committee

Carolina Araujo (IMPA)
Philippe Eyssidieux (Institut Fourier, Grenoble)
Christophe Mourougane (Université Rennes 1)
Angelo Vistoli (
Scuola Normale Superiore, Pisa)

Organizing Committee

Amaël Broustet (Université Lille 1)
Boris Pasquier (Université de Poitiers)

The aim of this conference is to get together algebraic geometers and complex geometers, around recent topics of interest. Participants are mostly researchers from European universities but everybody is welcome to participate (please note that the number of participants is limited).

It is organised by the GDR 3064 Géometrie Algebrique et Géometrie Complexe (Research Group of the CNRS).

Mornings will be devoted to 5 mini-courses, given by experts, on important new developments.
The afternoons will be devoted to more specialized 50-minute talks. 

A session of short talks (10 minutes) will also be organized during the conference in order to enable participants to talk about their works or address some open questions.


Olivier Benoist (Université de Strasbourg)   ​Compactified moduli of canonically polarized varieties
Jean Fasel (Institut Fourier, Grenoble)   Cohomological classification of vector bundles over smooth affine varieties​    (pdf)
Frank Loray (Université de Rennes 1)   
Transversely projective foliations   (pdf)
A factorization theorem for rank-two irregular at connections   (pdf)
Alessandra Sarti (Université de Poitiers)   Automorphisms of Hyperkähler manifolds​
Carlos Simpson (Université Nice Sophia Antipolis)   Large Geometry of compactifications of representation varieties


Federico Lo Bianco (Université de Rennes 1) Une application de l’intégration p-adique à la dynamique d’un automorphisme préservant une fibration
Vladimiro Benedetti (Aix Marseille Université)   Orbital degeneracy loci​
Yohan Brunebarbe (Université de Zürich)   Hyperbolicity of varieties supporting a variation of Hodge structure​
Junyan Cao (IMJ-PRG UPMC/Paris Diderot)   Un théorème de décomposition des variétés à  fibré anticanonique nef
Sara Angela Filippini (University of Cambridge)   Stability data, irregular connections and tropical curves
Victoria Hoskins (Freie Universität Berlin)   Group actions on quiver moduli spaces and applications
Arvid Perego (Université de Lorraine)   Kählerianité des espaces de modules de faisceaux stables sur les surfaces K3 non-projectives
Xavier Roulleau (Aix Marseille Université)   Irrationality of cubic threefolds by their reduction mod 3

Short talks

Hannah Bergner (Universitat Freiburg)   On varieties with locally free logarithmic tangent sheaf
Pierrick Bousseau (Imperial College London)   Quantization from higher genus curves   (pdf)
Andrea Cattaneo (Université de Lyon)   Klein actions and real structures on irreducible holomorphic symplectic manifolds
Andrea Fanelli (HHU Dusseldorf)   Rational simple connectedness: an example
​Marco Ramponi (Humboldt Universität zu Berlin)  On the geometry of Nikulin K3 surfaces    ​(pdf)