A Decomposability Criterion for Algebraic 2-Bundles on Projective Spaces.
A Finiteness Property of Varieties of General Type.
A higher Albanese map for complex threefolds based on a construction by M. Green
We construct a higher Abel-Jacobi map for 0-cycles on complex threefolds and prove that it can be used to describe Mumford's pull-back of a differential form, and that its image is infinite-dimensional in many cases. However, making a certain assumption, we show that it is not always injective.
A motivic isomorphism between two projective homogeneous varieties under the action of a group of type . (Un isomorphisme motivique entre deux variétés homogènes projectives sous l'action d'un groupe de type .)
A note on a theorem of Griffiths on the Abel-Jacobi map.
A propos d'une conjecture arithmétique sur le groupe de Chow d'une surface rationnelle
Algebraic cycles and values of L-functions.
Algebraic cycles on abelian varieties and their decomposition
For an Abelian Variety , the Künneth decomposition of the rational equivalence class of the diagonal gives rise to explicit formulas for the projectors associated to Beauville's decomposition (1) of the Chow ring , in terms of push-forward and pull-back of -multiplication. We obtain a few simplifications of such formulas, see theorem (4) below, and some related results, see proposition (9) below.
Algebraic equivalence modulo rational equivalence on a cubic threefold
An additive basis for the Chow ring of .
Appendice: «La classe fondamentale relative d'un cycle»