Issue no. 1 Table of Contents

Analysis of a nontrivial, explicitly solvable multichannel scattering system
Coherent states of the 1+1 dimensional Poincaré group : square integrability and a relativistic Weyl transform
Exponential estimates on the one-dimensional Schroedinger equation with bounded analytic potential
Relativistic transformation properties of quantum stochastic calculus
Prolongement méromorphe de la matrice de scattering pour des problèmes à deux corps à longue portée

Issue no. 2 Table of Contents

Renormalized Bethe-Salpeter kernel and 2-particle structure in field theories
Resonance theory of two-body Schrödinger operators
RAGE theorem for power bounded operators and decay of local energy for moving obstacles
Semiclassical resolvent estimates
A realistic exponential estimate for a paradigm hamiltonian
Commutator expansions and smoothing properties of generalized Benjamin-Ono equations

Issue no. 3 Table of Contents

On the nonrelativistic limit of the Dirac hamiltonian
Essential selfadjointness of the Weyl quantized relativistic hamiltonian
On the characterization of physical states in gauge theories
High frequency waves in relativistic ideal fluid dynamics

Issue no. 4 Table of Contents

Curves of maximum modulus in coherent state representations
Classical limit of a quantum particle in an external Yang-Mills field
The initial value problem of the Poincaré gauge theory in vacuum. I. Second order formalism
The initial value problem of the Poincaré gauge theory in vacuum. II. First order formalism
The Tomita operator for the free scalar field