A characterization of quasi-homogeneous Gorenstein surface singularities
A criterion for a rational projectively normal variety to be almost-factorial
A criterion for a variety to be cone.
A few remarks on blowing-up and connectedness.
A note on Schubert varieties in G / B.
A note on tangent bundles in a category with a ring object.
A note on the intersection multiplicity
A variant of Petri's analysis of the canonical ideal of an algebraic curve.
Abundance theorem for minimal threefolds.
ACM sets of points in multiprojective space
Action du groupe additif
Algebraicity Under Bijective Morphisms and Nonprojective Varieties.
Algorithmetical aspects of the problem of classifying multi-projections of veronesian varieties.
An improved Briancon-Skoda theorem with applications to the Cohen-Macaulayness of Rees algebras.
An obstruction for smoothing of Gorenstein surface singularities.
Anisotropic resultant. Complements and applications. (Résultant anisotrope. Compléments et applications.)
Arithmetic Normality for Projective Embeddings of Flag Manifolds.
Arithmetically Cohen-Macaulay curves in P4 of degree 4 and genus 0.
Arithmetically Gorenstein curves on arithmetically Cohen-Macaulay surfaces.
Let Sigma C PN be a smooth connected arithmetically Cohen-Macaulay surface. Then there are at most finitely many complete linear systems on Sigma, not of the type |kH - K| (H hyperplane section and K canonical divisor on Sigma), containing arithmetically Gorenstein curves.
Automorphismen des Siegelschen Quotienten zweiten Grades*