Sommaire du Fascicule no. 1

Singularity theory and the geometry of a nonlinear elliptic equation
Periodic solutions of perturbed superquadratic hamiltonian systems
Integral formulas for the ∂ ¯-equation on complex projective algebraic manifolds
Algebraic and topological selections of multi-valued linear relations
Induced representations of completely solvable Lie groups

Sommaire du Fascicule no. 2

Plongements d'espaces symétriques algébriques : une classification
Pattern evolution
Intersections of analytic sets with linear subspaces
Existence and non-existence results for harmonic maps between spheres
Algebraic methods in the theory of theta functions
Geometric regularity versus analytic regularity higher codimensional case

Sommaire du Fascicule no. 3

Some techniques for the characterization of intermediate spaces
About a theorem of Paolo Codecà's and omega estimates for arithmetical convolutions. Second part
Uniform boundary regularity of proper holomorphic maps
Harmonic mappings into manifolds with boundary
Existence of positive solutions of the semilinear Dirichlet problem with critical growth for the n-laplacian
Liquid crystals : relaxed energies, dipoles, singular lines and singular points
Metric space valued functions of bounded variation
Errata-Corrige : “Improved theory for a nonlinear degenerate parabolic equation”

Sommaire du Fascicule no. 4

Multiplicity results for semilinear elliptic equations in a bounded domain of ℝ 2 involving critical exponents
Points at rational distance from the corners of a unit square
On singular integrals with respect to the gaussian measure
Index estimates and critical points of functionals not satisfying Palais-Smale
The isoperimetric inequality for a minimal surface with radially connected boundary
Stochastic viability and invariance
The Mordell conjecture revisited