Geodesic

Sommaire du Fascicule no. 1

A representation independent propagator I : compact Lie groups
p. 1-39
Precise study of some number fields and Galois actions occurring in conformal field theory
p. 41-79
On the evaluation of one-loop Feynman amplitudes in euclidean quantum field theory
p. 81-110
Blow-up solutions and strong instability of standing waves for the generalized Davey-Stewartson system in ℝ 2
p. 111-117
Hommage à Claude Itzykson (1938-1995)
p. 119-120
Erratum : “Analytic properties of the resolvent for the Helmholtz operator oustide a periodic surface”
p. 121

Sommaire du Fascicule no. 2

On classical intrinsically resonant formal perturbation theory
p. 125-154
Uniqueness of bounded observables
p. 155-176
Standard generalized vectors in the space of Hilbert-Schmidt operators
p. 177-210
On an example of phase-space tunneling
p. 211-229
An adiabatic theorem for singularly perturbed hamiltonians
p. 231-250

Sommaire du Fascicule no. 3

Shadow scattering by magnetic fields in two dimensions
p. 253-276
Radiation conditions and resolvent estimates for relativistic Schrödinger operators
p. 277-296
Localization for random Schrödinger operators with Poisson potential
p. 297-314

Sommaire du Fascicule no. 4

Avant-propos
p. 319
Foreword
p. 320
Préface
p. 321-328
List of the invited lecturers and of their conferences
p. 329
On the use of modular groups in quantum field theory
p. 331-382
Modular covariance, PCT, spin and statistics
p. 383-398
Axiomatic approach to perturbative quantum field theory
p. 399-409
New results on de Sitter quantum field theory
p. 411-426
Arithmetic features of rational conformal field theory
p. 427-453