Geodesic

Tome 127 (2001) no. 1

Sommaire

Analytic Perturbation Theory for QCD Observables
p. 3-20
Resonance Scattering by Infinite Sheets
p. 21-33
Difference Operators on Two-Dimensional Regular Lattices
p. 34-46
Symmetries of Systems of the Hyperbolic Riccati Type
p. 47-62
Hyperbolic Equations Admitting Differential Substitutions
p. 63-74
Nonlinear Representations of the Lorentz Group in Quantum Field Theory
p. 75-89
Reparameterization-Invariant Reduction in the Hamiltonian Description of a Relativistic String
p. 90-109
Geometric-Dynamic Approach to Billiard Systems: I.~Projective Involution of a Billiard, Direct and Inverse Problems
p. 110-124
Metric Properties of Bogoliubov Trajectories in Statistical Equilibrium Theory
p. 125-142
Correlation Function of the Two-Dimensional Ising Model on a Finite Lattice: I.
p. 143-167
Kinetic Model for Spin Correlation Swapping
p. 168-176