97 citations · 237 across the 29 of their papers we have counts for
30 papers
Surface singularities dominated by smooth varieties
Hélène Esnault, Eckart Viehweg
We give a version in characteristic of Mumford's theorem characterizing a smooth complex germ of surface by the triviality of the topological fundamental group of $U=…
On a rationality question in the Grothendieck ring of varieties
Hélène Esnault, Eckart Viehweg
This is a small note meant to be published in a Conference Proceedings. We discuss elementary rationality questions in the Grothendieck ring of varieties for the quotient of a fini…
On the homotopy exact sequence for Nori's fundamental group
Hélène Esnault, Phùng Hô Hai, Eckart Viehweg
Unlike Grothendieck's étale fundamental group, Nori's fundamental group does not fulfill the homotopy exact sequence in general. We give necessary and sufficient conditions which f…
Arakelov (in)equalities
Eckart Viehweg
We discuss several numerical conditions for families of projective varieties or variations of Hodge structures.
Characteristic foliation on a hypersurface of general type in a projective symplectic manifold
Jun-Muk Hwang, Eckart Viehweg
Given a projective symplectic manifold and a non-singular hypersurface , the symplectic form of induces a foliation of rank 1 on , called the characteristic…
Kobayashi geodesics in A_g
Martin Moeller, Eckart Viehweg
We consider Kobayashi geodesics in the moduli space of abelian varieties A_g that is, algebraic curves that are totally geodesic submanifolds for the Kobayashi metric. We show that…