A propos d'une conjecture arithmétique sur le groupe de Chow d'une surface rationnelle
A recipe for finding open subsets of vector spaces with a good quotient
A refinement of the PRV conjecture.
A remark on moduli spaces of complete intersections.
A resolution of the square of a determinantal ideal associated to a symmetric matrix
A restriction theorem and the Poincare series for U-invariants.
A series of smooth irregular varieties in projective space
A Short Proof of the Kemp Vanishing Theorem.
A simple counterexample to Kouchnirenko's conjecture.
A simultaneous Frobenius splitting for closures of conjugacy classes of nilpotent matrices
A splitting theorem for the Kupka component of a foliation of . Addendum to a paper by O. Calvo-Andrade and N. Soares
Here we show that a Kupka component of a codimension 1 singular foliation of with not a square is a complete intersection. The result implies the existence of a meromorphic first integral of .
A splitting theorem for the Kupka component of a foliation of . Addendum to an addendum to a paper by Calvo-Andrade and Soares
Here we show that a Kupka component of a codimension 1 singular foliation of is a complete intersection. The result implies the existence of a meromorphic first integral of . The result was previously known if was assumed to be not a square.
A Stratification of the Hilbert Scheme of Points in the Projective Plane.
A triple intersection theorem for the varieties SO(n)/Pd
We study the Schubert calculus on the space of d-dimensional linear subspaces of a smooth n-dimensional quadric lying in the projective space. Following Hodge and Pedoe we develop the intersection theory of this space in a purely combinatorial manner. We prove in particular that if a triple intersection of Schubert cells on this space is nonempty then a certain combinatorial relation holds among the Schubert symbols involved, similar to the classical one. We also show when these necessary conditions...
A vanishing theorem for Dolbeault cohomology of homogeneous vector bundles.
A Vanishing Theorem for Group Compactifications.
A variant of Petri's analysis of the canonical ideal of an algebraic curve.
A Very Simple Proof of Bott's Theorem.
Abel's Theorem and Webs.
Abundance theorem for minimal threefolds.