Variétés unirationnelles non rationnelles: au-delà de l'example d'Artin et Mumford.
Varieties Dominated by Cn.
Varieties of special divisors on a curve. II.
Varieties Proper over Affine Schemes.
Varieties whose hyperplane section are bundles
Varieties with generically nef tangent bundles
We study various "generic" nefness and ampleness notions for holomorphic vector bundles on a projective manifold. We apply this in particular to the tangent bundle and investigate the relation to the geometry of the manifold.
Varieties with and dim
Vector Bundles on Cones over Projective Schemes.
Vector bundles on the cone over a curve
Vector Bundles over Affine Surfaces.
Very Ample Divisors on Rational Surfaces.
Very ample line bundles on blown-up projective varieties.
Very ample linear systems on abelian varieties.