Sommaire du Fascicule no. 1

Foundations of the theory of Fano schemes
A result on the integral chow ring of a generic principally polarized complex abelian variety of dimension four
On quotients of L p which are quotients of ℓ p
Type d'homotopie rationnelle relative des fibrés en variétés de Stiefel
Some properties of the ring of germs of C ∞ -functions
Categories of Wallman extendible functions

Sommaire du Fascicule no. 2

On λ(φ,P)-nuclearity
Approximation simultanée de valeurs de la fonction exponentielle
A decomposition theorem for comodules
The semi-M property for normed Riesz spaces
Linear forms and simultaneous approximations
The hodge conjecture for cubic fourfolds
Intersection form for quasi-homogeneous singularities

Sommaire du Fascicule no. 3

Generalization of p-adic cohomology ; bounded Witt vectors. A canonical lifting of a variety in characteristic p≠0 back to characteristic zero
A Hirzebruch-Riemann-Roch formula for analytic spaces and non-projective algebraic varieties
The number of critical points in Morse approximations
Subcritical branching diffusions
Sur les représentations induites des groupes semi-simples complexes