Geodesic

Sommaire du Fascicule no. 1

Spectral identities for band spectrum in one-dimensional case
p. 3-10
Higher moments in a~model of zero-width slits
p. 11-17
Spectrum of a~self-adjoint operator in $L_2(K)$, where~$K$ is a local field; analog of the Feynman--Kac formula
p. 18-24
Wave solutions of semilinear parabolic equations
p. 25-47
Calculation of Green's function of an~electron on a~lattice in a~uniform magnetic field
p. 48-55
A~method of calculating massive Feynman integrals
p. 56-72
Fractals in quantum theory: analytical and numerical approaches
p. 73-79
The $\theta$~vacuum and dissipation
p. 80-93
On the infinite number of three-particle bound states of a~system of three quantum lattice particles
p. 94-104
Action at a~distance and equations of motion of a~system of two massive points connected by a~relativistic string
p. 105-120
Field-theory models that admit alternative Lagrangian formulations.~I
p. 121-131
Construction of equations for classical equilibrium correlation Green's functions on the basis of kinetic equations.~II
p. 132-150
Radiation of gravitational waves in the case of a~nonvanishing graviton mass
p. 151-155
Multidimensional leray residues and effective masses of a~lattice model
p. 156-160

Sommaire du Fascicule no. 2

Semiclassical asymptotics of quantum stochastic equations
p. 163-177
Local limit theorem for the particle number in spin lattice systems
p. 178-189
``Hidden symmetry'' of Askey--Wilson polynomials
p. 190-204
Vacuum energy in the theory of a~noncritical compactified bosonic string
p. 205-210
Three-dimensional Gross--Neveu model in an~external magnetic field.~I
p. 211-221
Perturbation theory for relativistic three-dimensional two-particle quasipotential equations
p. 222-227
Quasipotential in the fourth order of perturbation theory and infrared singularities
p. 228-237
Propagator of Yang--Mills field in Hamiltonian Gauge
p. 238-245
$Sp(2)$-covariant quantization of gauge theories: Dependence on the gauge
p. 246-252
Covariant integral forms in three-dimensional supergravity
p. 253-262
Exact relations for structure factor of a~Coulomb system
p. 263-277
Dynamical model of single-mode laser. I.~Regime of stable stationary lasing
p. 278-292
Low-frequency asymptotics of the Green's functions of magnets with spontaneously broken symmetry
p. 293-303
Imbalance of energy-spectrum branches in nonequilibrium two-band superconductors
p. 304-316
Kasner solutions and the causality principle in the relativistic theory of gravitation
p. 317-320

Sommaire du Fascicule no. 3

Lie-algebraic approach to nonlocal symmetries of integrable systems
p. 323-336
Unitary analog of the Anderson model. Purely point spectrum
p. 337-365
Properties of translationally invariant quantum-dynamical semigroups
p. 366-379
Compact relationships between invariants of classical lie groups and elementary symmetric polynomials
p. 380-387
Three-dimensional Gross--Neveu model in an~external electric field.~II
p. 388-394
Photon phase operator
p. 395-401
Solutions of Yang--Mills and Yang--Mills--Higgs equations
p. 402-412
Non-lie symmetry of Galileo-invariant equation for a~particle with spin $s=1/2$
p. 413-419
Effects of particle structure in the three-body problem
p. 420-437
Bogolyubov canonical transformation and collective states of bosonic fields
p. 438-445
Classical equilibrium generalized hydrodynamic correlation Green's functions for a~system of hard balls with weak interaction
p. 446-464
Diffusion in a~lattice with static disorder
p. 465-472
Quantization of systems in incomplete spaces and the problem of particle production by a~gravitational field
p. 473-480