Geodesic

Sommaire du Fascicule no. 1

Topological excitations in a~two-dimensional spin system with high spin $s\ge1$
p. 4-14
A class of multidimensional integrable hierarchies and their reductions
p. 15-22
Exact solutions of a~generalized Boussinesq equation
p. 23-34
Gauge-invariant description of several $(2+1)$-dimensional integrable nonlinear evolution equations
p. 35-48
Stability of dark screening solitons in photorefractive media
p. 49-58
Quantum phase problem for harmonic and time-dependent oscillator systems
p. 59-68
Lattice structure of baby skyrmions
p. 69-83
Discrete baby and three-dimensional skyrmions
p. 84-92
Equations of the~Camassa--Holm Hierarchy
p. 93-101
Autoresonant asymptotics in an~oscillating system with weak dissipation
p. 102-111
A~few- and subcycle pulse evolution equation in a~cubic nonlinear medium
p. 112-121
Quantum corrections to static solutions of the~sine-Gordon and Nahm models via a~generalized zeta function
p. 122-132
Chiral solitons in a~quantum potential
p. 133-142
Quantum Fourier transform and tomographic R\'enyi entropic inequalities
p. 143-156
Proper versus improper mixtures: Toward a~quaternionic quantum mechanics
p. 157-167
Seeking (and finding) Lagrangians
p. 168-177
Relativistic Burgers and nonlinear Schr\"odinger equations
p. 178-188
Spectral analysis of the~elliptic sine-Gordon equation in the~quarter plane
p. 189-201
Infinite conservation laws for differential systems
p. 202-210
Remarks on alternative Hermitian structures for composite quantum systems
p. 211-219
Bloch Hamiltonians and topologically ordered states
p. 220-228
Madelung fluid description of the~generalized derivative nonlinear Schr\"odinger equation: Special solutions and their stability
p. 229-239

Sommaire du Fascicule no. 2

To the 100th anniversary of Nikolai Nikolaevich Bogolyubov
p. 245-248
The~vacuum structure, special relativity theory, and~quantum mechanics: A~return to the~field theory approach without geometry
p. 249-269
Gravitational waves in the~relativistic theory of~gravity
p. 270-275
Bogoliubov--Born--Green--Kirkwood--Yvon hierarchy and the~kinetic theory of dusty plasmas
p. 276-289
Quasi-averages in the~solution of the~classification problem for equilibriums of condensed media with
p. 290-303
Nonlinear generalized master equations and accounting for initial correlations
p. 304-330
Liquefaction of a~gas governed by the~microcanonical distribution
p. 331-332
Principle of stationary action in the~theory of superfluid systems with spontaneously broken translational symmetry
p. 333-351
Bogoliubov's metric as a~global characteristic of the~family of metrics in the~Hilbert algebra of observables
p. 352-369
Toward a~quantum generalization of equilibrium statistical thermodynamics: $\hbar$--$k$ Dynamics
p. 370-384
Spin-glass-type state in complex nonmagnetic systems
p. 385-400

Sommaire du Fascicule no. 3

Resultant as the~determinant of a~Koszul complex
p. 403-433
Discrete Toda lattices and the~Laplace method
p. 434-443
Modeling the~QCD ground state in the~Hartree--Fock--Bogoliubov approximation
p. 444-470
The~Jost--Lehmann--Dyson representation and target mass effects
p. 471-486
Quantum Birkhoff normal forms
p. 487-506
Weakly periodic ground states and Gibbs measures for the~Ising model with competing interactions on the~Cayley tree
p. 507-516
Molecular random walk and a~symmetry group of the~Bogoliubov equation
p. 517-533
Separability and entanglement in tripartite states
p. 534-544