Geodesic

Tome 71 (1987) no. 2

Sommaire

Representations of the algebra of ``parafermion currents'' of spin 4/3 in two-dimensional conformal field theory. Minimal models and the tricritical potts $Z_3$ model
p. 163-178
Topological charges in field theories with broken symmetry
p. 179-192
Duality in $d=2$ $\sigma$ models of chiral field with anomaly
p. 193-207
On the irreducible part of the current correlation function in quantum completely integrable models
p. 208-217
Para-grassmann extension of the Neveu--Schwarz--Ramond algebra
p. 218-225
Hyper--K\"ahler sigma models in extended superspace
p. 226-237
Calculation of static interquark potential in a~string model in a~timelike gauge
p. 238-248
Properties of the quadrupole glass phase in the presence of an external field gradient
p. 249-259
Periodic effective potentials for spin systems and new exact solutions of the one-dimensional Schr\"odinger equation for the energy bands
p. 260-271
Solutions of the Bethe ansatz equations for XXX antiferromagnet of arbitrary spin in the case of a~finite number of sites
p. 272-289
Influence of lattice dimensionality and quantum fluctuations on the kinematic interaction of spin waves
p. 290-298
Investigation of the diffusion of a~massive particle in a~one-dimensional ideal gas
p. 299-303
Spontaneous compactification of $d=11$ supergravity due to Rarita--Schwinger fields
p. 304-307
Spin glass in three-component Potts model
p. 308-312
Electron-phonon coupling constant in a~single-gap conductor
p. 313-317
Tetrad formalism in string field theory
p. 318-320