4 citations · 5 across the 5 of their papers we have counts for
5 papers
Sur une conjecture de Mukai
L. Bonavero, C. Casagrande, O. Debarre +1
Generalizing a question of Mukai, we conjecture that a Fano manifold with Picard number and pseudo-index satisfies . We prove this inequali…
Lieux de dégénérescence (Degeneracy loci)
O. Debarre
We prove Lefschetz type theorems for cohomology groups and Picard groups of degeneracy loci for vector bundle maps. We also treat the case of antisymmetric maps.
Théorèmes De Connexité Pour Les Produits D'Espaces Projectifs et Les Grassmanniennes
Olivier Debarre
Let be the Grassmannian , let and be complete irreducible varieties, and let and be morphisms. Hansen proved that $X \times_G…
Sous-variétés de codimension d'une variété abélienne
O. Debarre
This is the published version. Previous version had minor errors. In French.
Theoremes de connexites et varietes abeliennes
Olivier Debarre
We prove a connexity theorem for abelian varieties in characteristic : if is an abelian variety and and two morphisms, then, under certain…