Geodesic

Sommaire du Fascicule no. 1

On thermocapillary instability of a~liquid column with a~co-axial gas flow
p. 3-17
On asymptotic expansion of the conormal symbol of the singular Bochner--Martinelli operator on the surfaces with conical wedges
p. 18-27
On sharply doubly-transitive groups
p. 28-32
Some results on isomorphisms of finite semifield planes
p. 33-39
Purely time-dependent solutions to the Yang--Mills equations on a~$4$-dimensional manifold with conformal torsion-free connection
p. 40-52
An equilibrium problem for the Timoshenko-type plate containing a~crack on the boundary of a~rigid inclusion
p. 53-62
Thompson subgroups and large abelian unipotent subgroups of Lie-type groups
p. 63-73
Discriminant and singularities of logarithmic Gauss map, examples and application
p. 74-85
On low-frequency oscillations of a~Bloch-point in a~nanodisk
p. 86-96
On varieties of Leibniz--Poisson algebras with the identity $\{x,y\}\cdot \{z,t\}=0$
p. 97-104
Local information access may cause a~chaos in migration
p. 105-113
On new parametric representations of analytic area Nevanlinna type classes in a~circular ring~$\mathbf K$ on a~complex plane~$\mathbf C$
p. 114-119
Experimental investigation of the linear and nonlinear elastic properties of synthetic diamond single crystal
p. 120-126
A mean probability event for a~set of events
p. 127-135
Existence of the unique kT-periodic solution for one class of nonlinear systems
p. 136-142

Sommaire du Fascicule no. 2

Research of production groups formation problem subject to logical restrictions
p. 145-149
Mellin transform for monomial functions of the solution to the general polynomial system
p. 150-156
To properties of solutions to reaction-diffusion equation with double nonlinearity with distributed parameters
p. 157-167
Software implementation of numerical operations on random variables
p. 168-173
The Hodge filtration on complements of complex subspace arrangements and integral representations of holomorphic functions
p. 174-185
An identification problem of coefficient in the special form at source function for multi-dimensional parabolic equation with Cauchy data
p. 186-199
The Newton polytope of the optimal differential operator for an algebraic curve
p. 200-210
Сombined motion of three viscous heat-conducting liquids in a~flat layer
p. 211-219
Decidability of multi-modal logic $LTK$ of linear time and knowledge
p. 220-226
Synthesis and crystal structure of the ordered perovskite $\mathrm{Pb_2FeSbO}_6$
p. 227-236
Discrete a~non-linear Hamiltonian dynamics models of hyper elastic deformable media
p. 237-246
On the spectral properties of a~non-coercive mixed problem associated with $\overline\partial$-operator
p. 247-261
Lorentz microscopy of permalloy film microdots
p. 262-269
Three-dimensional model of the evolution of the ring current protons during the magnetic storm in the Earth's magnetosphere
p. 270-276

Sommaire du Fascicule no. 3

Numerical Simulation of the Ground-state of Elastic-periodic Chain of Atoms in Periodic Potential of Arbitrary Shape
p. 279-282
Degeneration of Boundary Layer at Singular Points
p. 283-297
On Error Estimates for Weighted Quadrature Formulas Exact for Haar Polynomials
p. 298-307
Nonlinear Effects in Poiseuille Problem
p. 308-314
Computing Truth of Logical Statements in Multi-Agents' Environment
p. 315-328
Power Series Nonextendable Across the Boundary of their Convergence Domain
p. 329-335
The Solution of Adjoint Heat Problem in Spherical Area by Laplace Transform Method
p. 336-341
Analysis of the Dispersion of Hydroacoustic Waves on the Basis of Viscoelastic Model
p. 342-348
Spectrum of One-dimensional Vibrations of a Layered Medium Consisting of a Kelvin--Voigt Material and a Viscous Incompressible Fluid
p. 349-356
Structure and Magnetic Properties of Biogenic Ferrihydrite Nanoparticles Doped with Gadolinium
p. 357-364
Explicit Variational Formulas for Third-order Equations on Riemann Surfaces
p. 365-375
On the Extension of Analytic Sets into a Neighborhood of the Edge of~a~Wedge in Nongeneral Position
p. 376-380
Model of Thermal Regulation of Animals Based on Entropy Production Principle
p. 381-405

Sommaire du Fascicule no. 4

Subharmonic functions on complex hyperplanes of $\mathbb C^n$
p. 409-416
Gr\"obner--Shirshov bases and PBW theorems
p. 417-427
Generation of a~sequence of ultrasonic signals for measuring liquid flow velocity based on the use of Gold codes
p. 428-436
Construction of some simple locally finite groups
p. 437-440
Simple groups and Sylow subgroups
p. 441-450
On the solvability of one class of boundary-value problems for non-linear integro-differential equation in kinetic theory of plazma
p. 451-461
Problems of bounding the $p$-length and Fitting height of finite soluble groups
p. 462-478
Approximate integration of modified Riesz potentials
p. 479-484
On solvability of an inverse boundary value problem for the Boussinesq--Love equation
p. 485-494
Applications of operational approach to evaluation of projects of economic systems development
p. 495-505
Optimization problems with random data
p. 506-515
The linearity problem for the unitriangular automorphism groups of free groups
p. 516-520
Equationally noetherian algebras and chain conditions
p. 521-526
Sharp theorems on traces in analytic spaces in tube domains over symmetric cones
p. 527-538
Model problems for two nonlinear equations that type depends on the solution
p. 539-547