Issue no. 1 Table of Contents

Cohérence de certaines images directes à supports propres dans le cas d’un morphisme fortement p-convexe
Closed geodesics on surfaces of genus 0
Variations on a theme of Carathéodory
On the envelope of regularity for solutions of homogeneous systems of linear partial differential operators
On the singular support of distributions and Fourier transforms on symmetric spaces
The obstacle problem for the biharmonic operator
A remark on runge approximation of meromorphic functions

Issue no. 2 Table of Contents

An approximate layering method for multi-dimensional nonlinear parabolic systems of a certain type
Embeddability of real analytic Cauchy-Riemann manifolds
Littlewood-Paley a priori estimates for parabolic equations with sub-Dini continuous coefficients
Valeurs propres d'une classe d'équations différentielles singulières sur une demi-droite
Zeta functions for idelic pseudo-measures

Issue no. 3 Table of Contents

Holomorphic mapping of annuli in C n and the associated extremal function
An embedding theorem for real analytic spaces
A uniqueness theorem for nonstationary Navier-Stokes flow past an obstacle
Existence of embedded solutions of Plateau's problem
Some regularity results for a family of variational inequalities
Sur les équations hyperboliques avec des coefficients qui ne dépendent que du temps

Issue no. 4 Table of Contents

An inversion of the obstacle problem and its explicit solution
Existence of solutions of nonlinear hyperbolic equations
Density and stability of Morse functions on a stratified space
One attempt to the K3 modular function I
Regularity in elliptic free boundary problems. II. Equations of higher order
Cauchy-Stieltjes integrals on strongly pseudoconvex domains
Diophantine approximation in short intervals
On the stability of the Dirichlet problem for the vibrating string equation
Errata-Corrigé : « Les coefficients optimaux des formules d'intégration approximative »