Geodesic

Sommaire du Fascicule no. 1

Polynomial deformations of the Lie algebras $sl(2)$ in problems of quantum optics
p. 3-19
Degenerate multidimensional dispersion laws
p. 20-33
Symmetry algebra of nonlinear integrable equations
p. 34-41
Dynamical breakdown of parity and chiral invariance in the generalized three-dimensional four-fermion field theory
p. 42-50
Vector meson in an electromagnetic field
p. 51-57
Hamiltonian approach to the theory of antiferromagnetic systems
p. 58-73
Generalized kinetic equation and its application to models of relativistic nuclear dynamics
p. 74-86
New approach in the theory of low-dimensional Heisenberg magnets
p. 87-95
``Domain walls'' in the isotropic Heisenberg model
p. 96-100
Collective vibrations in a~three-band superconductor
p. 101-110
Theory of heterogeneous decay of a~gas-supersaturated solution on passive gas bubbles
p. 111-126
Specific heat and mean energy of a~Heisenberg ferromagnet in the Green's function method
p. 127-134
Analytic solutions for static spherically symmetric distribution of liquid in its gravitational self-field
p. 135-145
B\"acklund autotransformation for the equation $u_{xt}=e^u-e^{-2u}$
p. 146-159
A method of calculating the critical dimensions of composite operators in the massless nonlinear $\sigma$ model
p. 160-175

Sommaire du Fascicule no. 2

International Conference on Modern Problems in Quantum Field Theory, Strings and Quantum Gravity
p. 179-182
About non-linear realization of quantum~$SL_q(2, R)$ group
p. 183-186
On the breakdown of perturbation theory
p. 187-196
Effective matrix models for $d>1$ strings
p. 197-210
Strange reality: Ashtekar's variables with variations
p. 211-213
Aspects of affine Toda field theory
p. 214-225
On Poisson homogeneous spaces of Poisson--Lie groups
p. 226-227
Flat connections and polybles
p. 228-238
$d\le 1\cup d\ge 25$ and constrained KP hierarchy from BRST invariance in the $c\ne 3$ topological algebra
p. 239-250
The representations of ${U_q(so_4)}$ and ${U_q(so_{3,1})}$
p. 251-257
Generalized integrability and two-dimensional gravitation
p. 258-275
Extrinsic geometry sensitive bosonic string theory
p. 276-279
Landau--Ginzburg topological theories in the framework of GKM and equivalent hierarchies
p. 280-292
Recent efforts in the computation of string couplings
p. 293-306
{Descendants constructed from matter field in Landau--Ginzburg theories coupled to
p. 307-316
On the continuum limit of the conformal matrix models
p. 317-340
Scattering of clusters in quantum calogero model
p. 341-347
On the classification of meromorphic $c=24$ conformal field theories
p. 348-360
Nonperturbative conditions for local Weyl invariance on a~curved world sheet
p. 361-384
Towards a classification of modular invariant partition functions for theories based on $N=4$ superconformal algebras
p. 385-394
Quantum integrability and localization formulas
p. 395-399

Sommaire du Fascicule no. 3

Minimum deformations of commutative algebra and linear group $GL(n)$
p. 403-417
Scattering of relativistic electrons in a~strong electromagnetic field with allowance for the internal dynamics of the target
p. 418-426
Analytic continuation of $s$ matrix in multichannel problems
p. 427-438
Explicitly solvable model of M\"ossbauer scattering
p. 439-450
Asymptotic behavior of charge-exchange amplitude at relativistic velocities and binding energies
p. 451-477
The group-theoretic analysis of the electron-phonon interaction in metals
p. 478-496
Estimate of convergence rate in local limit theorem for the particle number in spin systems
p. 497-512
Low-temperature electron states at a~Peierls instability of order-disorder type
p. 513-529
Analytic solution to the problem of the temperature jump in a~gas with rotational degrees of freedom
p. 530-540
Three-dimensional volume of a~closed universe as a~canonical time parameter
p. 541-548
Dynamical perturbations of compactified space in a~multidimensional model with nonlocal vacuum corrections
p. 549-559