Sommaire du Fascicule no. 1

The number of points on certain families of hypersurfaces over finite fields
The structure of ideals in the Banach algebra of Lipschitz functions over valued fields
Remarques sur la conjecture de Weyl
Jacobi-sum Hecke characters and Gauss-sum identities
On the almost Lindelöf property in products of separable metric spaces
D-dimensions of algebraic surfaces and numerically effective divisors
Derivatives of L-functions at s=0 (after Stark, Tate, Bienenfeld and Lichtenbaum)
Mean-value theorems and ergodicity of certain geodesic random walks

Sommaire du Fascicule no. 2

Rings of Hilbert modular forms
The non rationality of the generic Enriques' threefold
Lie groups with smooth characters and with smooth semicharacters
Arcs in the Hilbert cube (S n ) whose complements have different fundamental groups
Real projective structures on Riemann surfaces

Sommaire du Fascicule no. 3

Local coefficients and normalization of intertwining operators for GL(n)
The non-archimedean space 𝒞 ∞ (X)
Sur les multiplicités de Schubert locales des faisceaux algébriques cohérents
The Cauchy problem for Lorentz metrics with prescribed Ricci curvature
Bertini theorems for weak normality
On equivariant finiteness
A general approximation theorem for Hilbert cube manifolds