Issue no. 1 Table of Contents

A representation independent propagator I : compact Lie groups
Precise study of some number fields and Galois actions occurring in conformal field theory
On the evaluation of one-loop Feynman amplitudes in euclidean quantum field theory
Blow-up solutions and strong instability of standing waves for the generalized Davey-Stewartson system in ℝ 2
Hommage à Claude Itzykson (1938-1995)
Erratum : “Analytic properties of the resolvent for the Helmholtz operator oustide a periodic surface”

Issue no. 2 Table of Contents

On classical intrinsically resonant formal perturbation theory
Uniqueness of bounded observables
Standard generalized vectors in the space of Hilbert-Schmidt operators
On an example of phase-space tunneling
An adiabatic theorem for singularly perturbed hamiltonians

Issue no. 3 Table of Contents

Shadow scattering by magnetic fields in two dimensions
Radiation conditions and resolvent estimates for relativistic Schrödinger operators
Localization for random Schrödinger operators with Poisson potential

Issue no. 4 Table of Contents

Avant-propos
Foreword
Préface
List of the invited lecturers and of their conferences
On the use of modular groups in quantum field theory
Modular covariance, PCT, spin and statistics
Axiomatic approach to perturbative quantum field theory
New results on de Sitter quantum field theory
Arithmetic features of rational conformal field theory