The Torelli map at the boundary of the Schottky space.
Theoreme de Torelli pour les cubiques de P5 .
Théorie de Hodge des cycles évanescents
Théorie de Hodge : II
Theta functions on -bundles over with the zero Euler class.
Theta functions on the Kodaira-Thurston manifold.
Three-manifolds and Kähler groups
We give a simple proof of a result originally due to Dimca and Suciu: a group that is both Kähler and the fundamental group of a closed three-manifold is finite. We also prove that a group that is both the fundamental group of a closed three-manifold and of a non-Kähler compact complex surface is or .
Torelli theorems for Kähler K3 surfaces
Towards a Mori theory on compact Kähler threefolds III
Based on the results of the first two parts to this paper, we prove that the canonical bundle of a minimal Kähler threefold (i.e. is nef) is good,i.e.its Kodaira dimension equals the numerical Kodaira dimension, (in particular some multiple of is generated by global sections); unless is simple. “Simple“ means that there is no compact subvariety through the very general point of and not Kummer. Moreover we show that a compact Kähler threefold with only terminal singularities whose canonical...
Twistor spaces with a pencil of fundamental divisors.
Two remarks concerning toroidal groups.