Geodesic

Sommaire du Fascicule no. 1

Factorization of the Loop Algebra and Integrable Toplike Systems
p. 3-23
Integrable Deformations of Tops Related to the Algebra $so(p,q)$
p. 24-37
Integrable Systems Obtained by Puncture Fusion from Rational and Elliptic Gaudin Systems
p. 38-59
Rigorous Formulation of a $2D$ Conformal Model in the Fock--Krein Space: Construction of the Global $\operatorname{Op}J^*$-Algebra of Fields and Currents
p. 60-79
Stability of Quantum Electrodynamics and Quantum Chromodynamics
p. 80-99
Resonances and Tunneling in the Tight-Binding Approximation to Scattering in a Quantum Billiard
p. 100-112
Field Theory Approach to the~Dynamics of a~Continuous Medium: A~Perturbation Theory
p. 113-130
A~Simple Cluster Model for the Liquid--Glass Transition
p. 131-140
Thermodynamic Equilibrium in the System of Chaotic Quantized Vortices in a~Weakly Imperfect Bose Gas
p. 141-151
Direct Variational Method in the Theory of Liquids
p. 152-160

Sommaire du Fascicule no. 2

Quantum Dot and Antidot Infrared Photodetectors: Iterative Methods for Solving the~Laplace Equation in~Domains with Involved Geometry
p. 163-177
Periodic Optical Pulses in Nonlinear Optical Fibers
p. 178-191
Integrable Boundary Value Problem for the Boussinesq Equation
p. 192-207
One Class of Liouville-Type Systems
p. 208-227
Green's Function of a Hartree-Type Equation with a Quadratic Potential
p. 228-242
Invariant Submanifolds of the Darboux--Kadomtsev--Petviashvili Chain and an~Extension of the Discrete Kadomtsev--Petviashvili Hierarchy
p. 243-266
Asymptotic Solutions of Nonrelativistic Equations of Quantum Mechanics in Curved Nanotubes: I.~Reduction to~Spatially One-Dimensional Equations
p. 267-303
Dynamics of Extended Objects and a~Stationary Axially Symmetric Cosmological Model
p. 304-320

Sommaire du Fascicule no. 3

Refined Enumerations of Some Symmetry Classes of Alternating-Sign Matrices
p. 323-347
The Newton--Wigner Problem in the Relativistic Quantum Mechanics of Free Particles
p. 348-357
Genus-One Correction to Multicut Matrix Model Solutions
p. 358-374
Gauge Dependence of the Effective Gravitational Field
p. 375-391
The Hamiltonian Formalism in Fluid Dynamics
p. 392-410
An Exactly Solvable Superfluidity Model and the Phase Transition of the Zeroth Kind (Fountain Effect)
p. 411-423
Algebra with Quadratic Commutation Relations for an Axially Perturbed Coulomb--Dirac Field
p. 424-454
Exact Anomalous Dimensions of Composite Operators in the Obukhov--Kraichnan Model
p. 455-468
Modeling Multiparticle Coherences in Solid-State Nuclear Spin Systems Using Infinite-Range Interaction
p. 469-484
Splitting Formulas for the Higher and Lower Energy Levels of the One-Dimensional Schr\"odinger Operator [Erratum]