Geodesic

Sommaire du Fascicule no. 1

Batirkhan Khudaibergenovich Turmetov (to the 60th anniversary)
p. 5-8
A grid-based algorithm for constructing attainability sets with improved boundary approximation
p. 9-21
Minimization of resource stock in an impulse differential game with a non-convex terminal set
p. 22-33
The nonlinear mathematical model of the impulse pile driver
p. 34-41
Invariant solutions of the Gu\'eant~--- Pu model of options pricing and hedging
p. 42-51
Magnetostatic equilibrium of the accretion disks of the T Tauri stars
p. 52-77
Modern trends in studies of multicaloric materials
p. 78-86
Heat capacity and magnetocaloric effect in manganites La$_{0.7}$Sr$_x$Ba$_{0.3-x}$MnO$_3$
p. 87-94
On the mechanism of proton conductivity of polyantimonic acid
p. 95-110
Determination of heat transfer parameters in the mechanical heat switch for a refrigerating machine with magnetocaloric effect
p. 111-118
Bitcoin abnormal transaction detection model based on machine learning
p. 119-132

Sommaire du Fascicule no. 2

Goodwin's business cycle model and synchronization of oscillations of two interacting economies
p. 137-151
Satellites and products of $\Omega\zeta$-foliated Fitting classes
p. 152-161
Contact resistance of rectangular contact
p. 162-171
Fractional powers of Bessel operator and its numerical calculation
p. 172-189
$c$-Almost periodic type distributions
p. 190-207
Critical states of longitudinal seam pipes of large diameter under axial compression and internal pressure
p. 208-216
Magnetic and magnetothermal properties of Nd(Co$_{1-x}$Fe$_x$)$_2$ ($x\leq 0.16$) compounds
p. 217-225
Study of the substrate influence on the critical behavior of a two-dimensional ferromagnet
p. 226-236
Nonlinear dynamics of magnetoelastic oscillations in the amplitude modulation mode
p. 237-245
Magnetocaloric effect in Ni-Mn-Ga-Si alloy subjected to plastic deformation by the multiple isothermal forging
p. 246-254
Influence of high pressure torsion on magnetic properties Fe$_{50}$Ni$_{50}$ and Fe$_{49}$Ni$_{49}$Al$_{2}$ alloys
p. 255-263

Sommaire du Fascicule no. 3

Initial value problems for equations with a composition of fractional derivatives
p. 269-277
Optimal control of the location of the hinge point of rigid inclusions in an equilibrium problem of a Timoshenko plate
p. 278-288
Partial integral operators of non-negative orders in weighted Lebesgue spaces
p. 289-298
About a problem on conductor heating
p. 299-311
On solving problems of heat and mass transfer in piecewise homogeneous regions with a weakly permeable film
p. 312-320
Solution of a rank 2 hydrodynamic submodel with a linear velocity field
p. 321-330
Monotonicity of certain classes of functions related with Cusa~--- Huygens inequality
p. 331-337
Estimating nonstationary planing of a round cylinder along the disturbed fluid surface
p. 338-346
Mass distribution of young stars
p. 347-362
Three-dimensional structure and electronic properties of crystals formed from layers\\ of fluorine functionalized hexagonal graphene
p. 363-374
Excitation of surface plasmon-polaritons in hybrid graphene metasurface~--- vanadium dioxide nanostructure using prism coupling
p. 375-383
Entropine-randomized forecasting of the evolution of the area of thermokarst lakes
p. 384-396

Sommaire du Fascicule no. 4

To memory of Professor A.E. Dudorov and Professor E.A. Belenkov
p. 401-402
Boundary value problems for a first order
p. 403-416
On a single-type differential game
p. 417-426
Configuration homological ${\mathbb Z}_2$-invariants of manifolds
p. 427-439
Numerical simulation of cavitational flow around a rotary body
p. 440-448
Enrichment of solar cosmic rays by heavy
p. 449-463
Theoretical investigation of a new
p. 464-474
Ultrafast reorientation
p. 475-484
Structure and ion-exchange properties of tungsten-antimony crystalline acid
p. 485-496
Simulation of high-frequency information recording
p. 497-505
Phase transformations and related properties in multifunctional
p. 506-511
Yield crop simulation for options pricing
p. 512-528