Sommaire du Fascicule no. 1

Extremal properties of the first eigenvalue of a class of elliptic eigenvalue problems
p. 1-48
The inhomogeneous dam problem with discontinuous permeability
p. 49-77
Boundedness of solutions via the twist-theorem
p. 79-95
Existence and multiplicity results for a semilinear elliptic eigenvalue problem
p. 97-121
On stable solutions of quasilinear periodic-parabolic problems
p. 123-141
The spectral distribution of a globally elliptic operator
p. 143-163
Existence results for embedded minimal surfaces of controlled topological type, III
p. 165-167

Sommaire du Fascicule no. 2

Applications des méthodes de représentation intégrale et d'approximations inf-convolutives à l'épi convergence
p. 169-197
Holomorphic generators of some ideals in C ∞ (D ¯)
p. 199-215
Cohomology of the Lagrange complex
p. 217-227
Critical points of solutions of elliptic equations in two variables
p. 229-256
Translation invariant operators on Lorentz spaces
p. 257-276
Geometric regularity versus functional regularity
p. 277-283
Differential operators with non dense domain
p. 285-344
A linear Radon-Nikodym type theorem for C * -algebras with applications to measure theory
p. 345-354

Sommaire du Fascicule no. 3

An optimization problem in heat conduction
p. 355-387
On wave propagation and uniqueness in nonviscous fluid dynamics
p. 389-402
Concavity properties of solutions to some degenerate quasilinear elliptic Dirichlet problems
p. 403-421
Γ-convergence and μ-capacities
p. 423-464
Homogenization of reinforced periodic one-codimensional structures
p. 465-484
Regularity of the solutions of second order evolution equations and their attractors
p. 485-511

Sommaire du Fascicule no. 4

Homogeneous CR-hypersurface-structures on spheres
p. 513-525
Pointwise estimates for a class of strongly degenerate elliptic operators : a geometrical approach
p. 527-568
An asymptotic formula for the Green's function of an elliptic operator
p. 569-586
On the asymptotic behavior of solutions of linear parabolic equations in L 1 space
p. 587-611
Sur le problème de Schottky pour les variétés de Prym
p. 613-623
Effet tunnel pour l'équation de Schrödinger avec champ magnétique
p. 625-657