The locus of Hodge classes in an admissible variation of mixed Hodge structure

Patrick Brosnan; Gregory Pearlstein; Christian Schnell

Comptes Rendus. Mathématique, Volume 348 (2010) p. 657-660

Essential dimension of Abelian varieties over number fields

Patrick Brosnan; Ramesh Sreekantan

Comptes Rendus. Mathématique, Volume 346 (2008) p. 417-420