Geodesic

Sommaire du Fascicule no. 75

Application of the Loewner-Kufarev theory to the construction of a parametric set of univalent functions of a certain form
p. 5-22
Experimental mathematics and its use in number theory
p. 23-32
Variational simulation of the spectral problem
p. 33-37
Left-invariant para-Sasakian structure on the Heisenberg group
p. 38-51
Computer modelling of the state of stress and strain of the Tunguska and Vilyui syneclises
p. 52-66
Technique for the experimental determination of the force coefficient of the frontal co-resistance of unstable in flight bodies
p. 67-72
Boundary state method in solving torsion problems for transversely isotropic bodies of revolution
p. 73-86
Direct and inverse dynamic problems of poroelasticity
p. 87-99
Investigation of nonisothermal two-dimensional filtration in multylayer reservoir
p. 100-112
Combustion of the metallized composite solid chunk fuel charge with a flat channel in a mass force field
p. 113-121
Comparative analysis of combustion of particles of boron, boron carbide, boron nitride and carbon in air
p. 122-137
Simulation of gas aerodynamics and particle trajectories in the interaction of two opposing swirling flows
p. 138-149
Algorithmization of the solution of dynamic boundary value problems of the theory of flexible plates taking into account shift and rotation inertia
p. 150-165

Sommaire du Fascicule no. 76

Pseudo-minimal surfaces of revolution
p. 5-19
Infinite distohastic square operators in~$l_1$
p. 20-31
Determinability of a completely decomposable rank 3 group by its automorphism group
p. 32-42
Prediction of durability of soldered contact joints of chips
p. 43-55
Methods for determining the drag coefficient at gas injection from the surface of spherical particle
p. 56-69
Differential equations of continuum equilibrium for plane deformation in Cartesian axials at biquadratic approximation of closing equations
p. 70-86
Application of machine learning methods for the classification of asteroid resonance motion
p. 87-100
Minimizing vibration of low-noise fans
p. 101-117
Study of the structure and properties of products made of heat-resistant alloys based on Ni-Cr-CrN with a high nitrogen content by direct metal laser sintering
p. 118-130
Theoretical and experimental investigation of fires in large fuel tanks and creation of an innovative technology of their extinguishment
p. 131-149
Determination of electromagnetic force of a linear electric motor in the drive of a grain cleaning machine by modeling
p. 150-164
Numerical simulation of the process manufacture of large-scale composite shell taking into account thermo viscoelastic
p. 165-181

Sommaire du Fascicule no. 77

Conformal mapping of a half-plane onto a periodic polygon of half-plane type
p. 5-16
About $k$-nil-good formal matrix rings
p. 17-26
Analysis of some methods of integration of cells in a mechanical metamaterial
p. 27-37
Calculation of a stepped rod under longitudinal-transverse bending with discrete axis loading
p. 38-53
Relative dynamics of shells of a bifullerene complex
p. 54-67
Inhomogeneous Poiseuille flow
p. 68-85
Determination of the elastic fields induced by body forces in transtropic bodies of revolution
p. 86-100
An analytical model of the fluid influx for a multilateral well in an anisotropic formation
p. 101-109
Analysis of a dynamic structure of secular resonances in circumlunar orbital space
p. 110-124
A study of the structure and properties of the metal matrix composite materials obtained by a method of direct laser growing
p. 125-139
Features of an experimental study of the stable and unstable displacement in the Hele-Shaw cell filled with glass balls
p. 140-157
Modeling of unsteady filtration in a formation--hydraulic fracture system
p. 158-168

Sommaire du Fascicule no. 78

Numerical solution of the direct problem of electroimpedance tomography in a complete electrode formulation
p. 5-21
On the number of eigenvalues of a model operator on a one-dimensional lattice
p. 22-37
Left-invariant para-K\"ahler structures on six-dimensional nilpotent Lie groups
p. 38-48
Investigation of acoustic characteristics of a single supersonic jet flowing into a flooded space
p. 49-59
A study of processes in a plasma generator of the pulsed MHD generator running on a combined pyrotechnic fuel
p. 60-73
To the issue of the modeling of oxide film fracture during aluminum particle ignition
p. 74-85
On the shape of the brachistichrone rotating in a vertical plane
p. 86-98
The experimental and analytical study of geometrically nonlinear bending of a cantilever beam under a distributed gravity load
p. 99-111
Determination of aerodynamic characterisitcs of fixed-wing unmanned aerial vehicle by analytical techniques
p. 112-124
Comparison of advanced turbulence models for the Taylor-Couette flow
p. 125-142
Formal derivation of mechanical motion magnitudes
p. 143-150
Sloshing of a liquid fuel in toroidal tanks with account for capillary effect
p. 151-165

Sommaire du Fascicule no. 79

Exact solution of the fundamental equation of acoustics for a pressure wave developing in two directions
p. 5-13
Uniqueness of recovery of the Sturm-Liouville operator with a spectral parameter quadratically entering the boundary condition
p. 14-24
Numerical simulation of air quality over a Tomsk city in light wind
p. 25-43
The limit distribution of the perimeter of a convex hull generated by a Poisson point process in a convex polygon
p. 44-57
Investigation of dynamics of a region with high-order orbital resonances
p. 58-68
Pressure calculation for a fluid flowing in a plane wedge-shaped layer with account for inertial forces
p. 69-77
Simulation of the coal mine ventilation with account for gob areas
p. 78-88
Simulation of the stress state in barriers made of anisotropic materials
p. 89-99
A new processing algorithm for photoelasticity method data
p. 100-110
Magnesium silicates at high dynamic loading
p. 111-119
A numerical study of the effect of nonisothermality on the power-law fluid flow characteristics in a sudden pipe expansion
p. 120-134
Bending vibrations of a heavy horizontal composite rotating shaft limited by a cylindrical baffle
p. 135-151
Investigation of the effect of diamond nanoparticles on the structure and mechanical behavior of Mg-Ca-Zn alloy
p. 152-161
A stability problem for a low-height curvilinear porous arch under random loading
p. 162-169

Sommaire du Fascicule no. 80

On the finite support property of Gul'ko-Khmyleva's homeomorphism
p. 5-15
On linearization of hyperbolic equations with integral load in the main part using an a priori estimate of their solutions
p. 16-25
Finite groups with permuted strongly generalized maximal subgroups
p. 26-38
Simulation of the interaction of conical impactors having an angle of attack with underwater barriers
p. 39-48
Rotation of supermolecules around an intermediate axis of inertia
p. 49-58
Optimization of a program for launching the payload on a specified trajectory
p. 59-72
Evaluation of local mechanical properties of SiO$_{2}$-based ceramic refractories using microscale modeling
p. 73-84
Analysis of impact resistance for two groups of ceramic and composite materials
p. 85-96
Estimation of the trajectory of meteoroids from Martian clusters
p. 97-107
Periodic combustion regimes for thermally coupled SHS systems with a thermocapillary melt flow
p. 108-116
An experimental study of the ultrasound effect on the motion of glass spherules in Hele-Shaw cells
p. 117-132
A one-dimensional mathematical model of barrel vibrations with arbitrary cross-sectional shapes
p. 133-146
Application of Monte Carlo methods for solving the regular and degenerate problem of two-phase filtration
p. 147-156