Geodesic

Sommaire du Fascicule no. 1

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

Sommaire du Fascicule no. 2

Cohomology of a Poisson Algebra
p. 179-196
Universal Models of Soliton Hierarchies
p. 197-208
Quantum Mechanics in Riemannian Space: Different Approaches to Quantization of the Geodesic Motion Compared
p. 209-230
Asymptotics of the Discrete Spectrum of the Three-Particle Schr\"odinger Difference Operator on a Lattice
p. 231-245
Scattering of Electrons on the Dyon
p. 246-256
Point Interaction Between Two Fermions and One Particle of a Different Nature
p. 257-270
Dynamical Systems Related to Fractional Hamiltonians on the Two-Dimensional Sphere
p. 271-284
Functional Integration with an ``Automorphic'' Boundary Condition and Correlators of Third Components of Spins in the $XX$ Heisenberg Model
p. 285-298
Resonant States in High-Temperature Superconductors with Impurities
p. 299-311
Thermodynamics and Hydrodynamics (Statistical Foundations): 4.~Kinetic Processes in Multicomponent Systems
p. 312-323
The Gravitational Field of an Electrically Charged Mass Point and the Causality Principle in the RTG
p. 324-336

Sommaire du Fascicule no. 3

Associativity and Operator Hamiltonian Quantization of Gauge Theories
p. 339-364
Integration of Geodesic Flows on Homogeneous Spaces: The Case of a Wild Lie Group
p. 365-379
Multimode Relativistic String: Classical Solutions and Quantization
p. 380-409
Equation for a Product of Solutions of Two Different Schr\"odinger Equations
p. 410-417
Maslov Complex Germ Method for Systems with First-Class Constraints
p. 418-435
Quantum Measurements and Kolmogorov's Theory of Probability
p. 436-443
Spontaneous Magnetization in the Two-Dimensional Ising Model
p. 444-462
The Coordinate of the Singular Point of Generating Functions of Clusters in the High-Temperature Dynamics of Spin Lattice Systems with Axially Symmetric Interaction
p. 463-479
Five-Dimensional General Relativity and Kaluza--Klein Theory
p. 480-495
Evolution of Measures in the Phase Space of Nonlinear Hamiltonian Systems
p. 496-506
Mathematical Model of Resonances and Tunneling in a System with a Bound State
p. 507-516
Polarization of the Electron-Positron Vacuum by a Strong Magnetic Field in the Theory with a Fundamental Mass
p. 517-528