Geodesic

Tome 136 (2003) no. 1

Sommaire

Fourier Transformation of the Renormalization-Invariant Coupling
p. 3-19
Quasi-Frobenius Algebras and Their Integrable $N$-Parameter Deformations Generated by Compatible $(N\times N)$ Metrics of Constant Riemannian Curvature
p. 20-29
Spectral Curves and Parameterization of a Discrete Integrable Three-Dimensional Model
p. 30-51
Transfer of a Passive Vector Admixture by a Two-Dimensional Turbulent Flow
p. 52-68
Ultraviolet Finiteness of Chiral Perturbation Theory in Two-Dimensional Quantum Electrodynamics
p. 69-76
Equivalent Sets of Solutions of the Klein--Gordon Equation with a Constant Electric Field
p. 77-89
Structure of Regular Solutions of the Three-Body Schr\"odinger Equation near the Pair Impact Point
p. 90-114
Representation of Quantum Brownian Motion in the Collective Coordinate Method
p. 115-147
Dynamical Spin Susceptibility in the $t$--$J$ Model in the Superconducting Phase
p. 148-157
Two-Sided Estimates for the Internal Energy of Thermal Photons
p. 158-163
Combinatorial Optimization Problems in Ultrametric Spaces
p. 164-176