Geodesic

Tome 81 (1989) no. 3

Sommaire

Metric isomorphism of a classical ideal gas and a local perturbation of it
p. 323-335
Combinatorics of the $R$ operation
p. 336-353
Quark model of superconducting type and nondiagonal $P$–$A$ transitions
p. 354-368
The $U(1)$ anomaly and zero modes in two-dimensional Euclidean quantum electrodynamics
p. 369-384
Bilocal variables in the physics of condensed media
p. 385-404
Small clusters: Dynamical symmetry and $1/d$ expansion
p. 405-419
The Green–Schwarz superstring as an asymmetric model of a chiral field
p. 420-433
Feromagnetism in the single-band Hubbard model in the limit of strong correlations
p. 434-440
Solutions of dynamical equations for exchange spiral magnetic structures
p. 441-454
Thermodynamic functions of a two-component spatially homogeneous system near the critical separation point
p. 455-467
Multidimensional null membranes:
p. 468-470
Bethe ansatz for rotated boundary conditions
p. 471-479