Sommaire du Fascicule no. 1

Uniqueness of Whittaker model for some supercuspidal representations of the metaplectic group
Spherical functions on a family of quantum 3-spheres
Non-existence of singular cusp forms
Non-commutative Gauss map
Local factorization of determinants of twisted DR cohomology groups
La forme hermitienne canonique sur la partie invariante de la cohomologie de la fibre de Milnor d'une singularité isolée de polynôme quasi-homogène

Sommaire du Fascicule no. 2

On certain degenerate eigenvalues of Hecke operators
Effective divisors of higher rank on a curve and the Siegel formula
Smith theory and quasi-periodicity in Bredon cohomology
On the location of poles of the triple L-functions
A fine limit property of functions superharmonic outside a manifold

Sommaire du Fascicule no. 3

Visibility cells and T-convexity spaces
Regularity of the four dimensional Sklyanin algebra
The dimension of the Chow variety of curves
Riesz spaces and the ultrafilter theorem, I
On the second exterior power of tangent bundles of threefolds
Values of isotropic quadratic forms at S-integral points