Geodesic

Sommaire du Fascicule no. 1

Transformation groups of a measure space and outer conjugacy invariants for automorphisms from normalizers of full groups of type~III
p. 11-14
On problems of reducibility and expressibility for homogeneous structures with inputs and outputs
p. 14-16
The general principle of local reflexivity and some of its applications in the theory of ordered spaces
p. 17-20
On two types of operators for biparametric equations
p. 20-24
On zero-dimensional preimages of Dugundji spaces
p. 24-28
Uniform estimates of oscillating integrals in $R^2$
p. 28-31
An estimate of the remainder in the asymptotics of the spectrum and complex powers of systems elliptic in the sense of Douglis and Nirenberg
p. 32-35
A weak compactness condition for semimartingales
p. 36-39
Discriminant analysis for a large number of variables
p. 39-44
On functional-differential inclusions in a Banach space with a nonconvex right-hand side
p. 45-49
Equations of motion of a cosmic body of varying composition, on the basis of the theory of relativity
p. 50-52
Solution of some nonlinear boundary-layer problems of nonstationary diffusion (heat conduction)
p. 53-56
On damping oscillations of shock wave after its reflection from the body with a hollow
p. 57-59
Equations of the theory of springs
p. 60-64
The role of oscillatory excitation in the formation of Earth's anomaly of the ionosphere plasma
p. 65-68
The dependence of structural variations of the profile of temperature
p. 68-71
A seven-component model of geomagnetic dynamo
p. 72-76
On an effective method for calculating the coefficients of Fourier series of functions of high-directional antenna diagrams
p. 77-80
The effect of high frequency forces on the dynamics of a test particle in general relativity
p. 81-83
Electron-hole liquid in semiconductors with highly anisotropic spectrum
p. 84-87
Spherically-symmetric solutions of Young--Mills--Einstein equations
p. 88-91
Topological invariants and strings in self-oscillatory system
p. 92-94
Phase transition in terbium at $420$~K
p. 95-97
Thermoradiation effects in glasses
p. 97-100
On electron- and X-ray diffraction features and thin structure of intermetallic compounds $\mathrm{V}_2\mathrm{Zr}$, $\mathrm{V}_2\mathrm{Hf}$ and $\mathrm{V}_2\mathrm{Ta}$
p. 100-104

Sommaire du Fascicule no. 2

On sampling inspection by a qualitative criterion with varying probabilities of classification errors
p. 265-269
Inversion of power series and the Lagrange formula
p. 269-271
On the structure of lattices of quasivarieties
p. 272-275
On spinor representations of pseudo-orthogonal groups
p. 275-278
Superextensions of metrizable continua and of the generalized Cantor discontinuum
p. 279-281
Hyperbolic limit sets of a class of parabolic equations and Galerkin's method
p. 282-286
On the central limit theorem in the Banach space $c_0$
p. 286-288
Conservation laws for systems of equations for two-phase media
p. 289-293
A generalization of the basic equation of the theory of differential games
p. 293-297
Specific characteristics and a variational principle for homogeneous random fields
p. 297-302
A geometric classification of ideals in algebras of differentiable functions
p. 303-307
Generating functions of symplectic mappings
p. 308-312
Wing with finite span in a transonic flow
p. 313-316
On the equations of motion of a stratified fluid
p. 317-321
Charging of weakly conducting organic fluids during laminar flow through a pipe
p. 321-324
Operative forecast of strong earthquakes
p. 325-327
Local resonance interaction of normal waves in a system containing connected waveguides
p. 327-331
Integration of multidimensional nonlinear equations by the method of the inverse problem
p. 332-335
On the determination of the surface electron spectrum
p. 336-338
Cubic generalization of Nyquist formula
p. 338-342
On boundary conditions during the flow of a non uniformly heated gas past a spherical surface of small curvature
p. 343-346
Crystal structure of $\mathrm{Sn}$, $\mathrm{Na}$-silicate, $\mathrm{Na}_8\mathrm{SnSi}_6\mathrm{O}_{18}$
p. 353-356
Twin imperfections of packing in complex hexagonal crystals
p. 357-359
On crystal structure of $\mathrm{Cs}_3\mathrm{In}_5\mathrm{H}_6(\mathrm{SeO}_3)_{12}$
p. 359-363
Deciphering of the crystal structure of ammonium monoaquapentafluorogallate without calculation of Fourier series
p. 363-365
Molecular and crystal structure of an organic luminophore $2$-($2$-tosylamino-$5$-nitrophenyl)-$4\mathrm{H}$-$3{,}1$-benzoxazine-$4$-one
p. 365-368
On the taking account of crystal symmetry using an algebraic method of the determination of coordinate of atoms (interatomic vectors).
p. 369-370
Calculation of partial and total amplitudes of X-ray scattering in Slater basis
p. 370-374

Sommaire du Fascicule no. 3

Some globally convergent modifications of Newton’s method for solving systems of nonlinear equations
p. 521-523
Adaptive control of Markov chains with rewards
p. 523-527
The efficiency of parallel computations with limited resources
p. 527-530
On two classes of methods of solving nonlinear programming problems
p. 531-534
Saddle point of a stochastic differential game
p. 534-539
Classes of hypergraphs and probabilistic inequalities
p. 540-543
Simultaneous approximation of periodic functions and their derivatives by Fourier sums
p. 543-544
Variational characterization of topological pressure of the amenable groups of transformations
p. 545-549
On normal solutions of approximate systems of linear algebraic equations
p. 549-554
A differential analyzer for discontinuities of solutions of nonhomogeneous hyperbolic equations
p. 554-559
Weakly compact sets and fixed points of nonexpansive mappings in a Banach space
p. 559-561
Construction of first-order algorithms to solve optimal-control problems
p. 562-566
Charging of metallic bodies in aerosol flows with a solid weakly conducting disperse phase
p. 567-570
Breakaway cracks in elastic bodies with initial stresses
p. 571-574
Theory of plasticity without a fluidity surface
p. 574-576
Differential rotation of the Sun and the Maunder minimum of solar activity
p. 577-580
Optical properties of the Venusian atmosphere
p. 580-583
A method of multi reflected wave deduction in seismic survey MOV from direct and inverse dynamic problem solving (as applied to the study of the Paleozoic West-Siberian plate deposits)
p. 584-586
The character of recent horizontal movements in the zone of junction between the Pamirs and Tien Shan
p. 587-589
Rayleigh approximation in the elasticity theory
p. 589-592
Dispersion of probabilities of interionic nonradiative transitions in the solids
p. 593-596
Soliton-like solutions in the model of slow laser burning
p. 596-599
Resonance excitation of photocurrent in semiconductors
p. 599-604
New data on the $3$ micron-generation of $\mathrm{Ho}^{3+}$ and $\mathrm{Er}^{3+}$ ions in aluminates with the perovskite structure
p. 604-607
Galvanomagnetic properties of triple phases of the $\mathrm{ZnS}$--$\mathrm{In}_2\mathrm{S}_3$, system
p. 608-611
Bound states of oscillator and spin
p. 612-615
Reflection of a narrow beam of heavy charged particles by a substance surface in the grazing incidence
p. 616-619
High-frequency dielectric polarization of liquid crystals in the direction of their optic axis
p. 619-623
Crystallochemical aspects of the formation of MDS structure based on $\mathrm{A}^{\mathrm{III}}\mathrm{B}^{\mathrm{V}}$ compounds
p. 636-640
Growth of single crystals of the superionic conductor $\mathrm{Na}_5\mathrm{YSi}_4\mathrm{O}_{12}$ and the investigation of their electrical conductivity
p. 640-642

Sommaire du Fascicule no. 4

The spectrum and bases of eigenfunctions of a problem on acoustic oscillations of a rotating liquid
p. 777-779
On a method for the approximate solution of optimal control problems
p. 780-784
New formulas for the permanent
p. 784-787
On anisotropic estimates of Schauder type for solutions of elliptic equations
p. 788-791
On the Noether theory of singular integral operators with nonunivalent shift
p. 791-795
The method of differential constraints and the problem of the breakdown of an arbitrary discontinuity
p. 796-798
A Banach space without a fundamental biorthogonal system
p. 798-802
On a problem of V.\,A.~Steklov in the theory of orthogonal polynomials
p. 802-806
Algebraic irreducibility of a collection of linear differential equations
p. 806-808
Some estimates of the rate of convergence in the multidimensional central limit theorem
p. 809-812
An axiomatic approach to the theory of convex functions
p. 813-816
On block operators and related questions in the theory of factorization of matrix-valued functions
p. 816-820
On the problem of separability for superintuitionistic propositional logics
p. 820-823
Multibeam communication channel
p. 824-827
Synthesis of nonlinear feedback laws
p. 827-830
Hydrodynamic resistance of an aqueous solution of egg albumen in turbulent flow
p. 831-833
A possible explanation of the process of latitude variation (Chandler's wobble of the pole)
p. 834-838
On the synthesis of series expansion of external gravitational potential m spherical
p. 839-841
Analytical computer calculations in the molecular spectroscopy
p. 842-846
On the averaging of physical fields
p. 846-850
Polarization of coronene luminescence in $n$-heptane single crystal at $4.2$~К
p. 851-854
Pretransitional phenomena and radiofrequency dispersion of the Kerr effect in the isotropic phase of liquid crystals
p. 854-857
Investigation of the structure and termophydcal properties of dense gases, liquids,
p. 858-861
Crystal structure of $\mathrm{Fe}_3^{2+}\mathrm{Fe}_4^{3+}[\mathrm{PO}_4]_6$
p. 873-877
Crystal structure of $\mathrm{Cd}_2\mathrm{Sb}_6\mathrm{S}_{11}$
p. 877-881
On crystal- and molecular structure of photochrome compound $\mathrm{BrC}_{19}\mathrm{H}_{14}\mathrm{NO}$
p. 881-883
Morphology and distribution of gas cavities in crystals of fluorphlogopite
p. 883-886

Sommaire du Fascicule no. 5

Coefficients of functions of the class $S$
p. 1033-1035
On estimating the rate of convergence of difference schemes in eigenvalue problems for convex domains
p. 1035-1038
On the spectral theory of scalar operators in Banach spaces
p. 1038-1042
On the first exit time of a multidimensional random walk from expanding sets
p. 1042-1044
On a criterion for the equality $D_A=D_{A^*}$ for dissipative operators
p. 1044-1047
Some classes of differentiable functions
p. 1047-1051
On the convergence of the residual in the finite element method
p. 1052-1055
On a boundary value problem with shift for a system of differential equations of elliptic-hyperbolic type
p. 1055-1060
The method of parameter functionalization in the problem of bifurcation points
p. 1061-1064
The majorant method for infinite systems of integral equations
p. 1065-1068
An application of the Steiner point for investigating a class of sublinear operators
p. 1069-1072
Metric approximations and necessary optimality conditions for general classes of nonsmooth extremal problems
p. 1072-1076
On singular operators with a non-Carleman shift and their symbols
p. 1076-1080
Difference potentials and projections
p. 1080-1084
On fractional integrals and derivatives of a class of generalized functions
p. 1085-1087
On construction of a class of automatic regulation adaptive systems with possible failures
p. 1088-1091
The method of discrete vortices in hydrodynamics problems with fluid boundaries
p. 1092-1095
A generalized theory of hardening
p. 1096-1098
Long-term geomagnetic variations before the Alai earthquake of 1978
p. 1099-1101
On the energy of wave emitted during the explosion with different initial pressure
p. 1101-1104
A direct problem of the salt diapir modeling
p. 1105-1107
Nonlinear skin-effect in dense plasma
p. 1108-1112
Fundamental luminescence of ionic crystals under nanosecond irradiation by dense electron beams
p. 1112-1116
Square and projection of bispin as conserved quantities for particles described by the Dirac equation
p. 1116-1121
Synthesis and crystal structure of double molybdate, $\mathrm{K}_2\mathrm{Cu}_3(\mathrm{MoO}_4)_4$
p. 1122-1126
Space groups of $(p')$-symmetry (Pawley) and theirs application to the derivation
p. 1126-1130
Special positions in Fedorov groups
p. 1131-1133

Sommaire du Fascicule no. 6

Steenrod--Sitnikov homology theory on the category of compact spaces
p. 1289-1291
The inverse scattering problem in the Kirchhoff approximation
p. 1292-1294
On the equiconvergence of expansions in a trigonometric Fourier series and in the principal functions of ordinary differential operators
p. 1294-1297
On analogues of the Vinogradov-Gauss formula
p. 1298-1301
Multiplicative properties of power series with coefficient sequence from $l^p$
p. 1301-1306
Curves of degree $7$, curves of degree $8$, and the Ragsdale conjecture
p. 1306-1310
Nonlinear diffusion equations and excitable media
p. 1310-1314
Approximate solution of systems of singular integral equations in subspaces of continuous functions
p. 1314-1317
Simple pursuit-evasion on a compactum
p. 1318-1321
Properties of random matrices connected with unconditional convergence almost everywhere
p. 1322-1325
Nuclear spaces of entire functions in problems of infinite-dimensional analysis
p. 1325-1329
Sets with almost integral distances
p. 1329-1331
On the dimension of topological products and limits of inverse sequences
p. 1332-1336
On general elliptic problems with strong degeneration
p. 1336-1342
Axial structures and foundations of geometry
p. 1342-1345
On regularized sums of roots of an entire function of a certain class
p. 1346-1348
A method of Hamiltonian flow construction on symmetric spaces and the integrability of some hydrodynamic systems
p. 1349-1353
On an extremal property of spheres in Hamming spaces
p. 1353-1357
Traces of functions from Sobolev--Orlicz classes of infinite order and nonhomogeneous boundary value problems for equations with arbitrary nonlinearities
p. 1357-1361
Logical forms of choice functions
p. 1362-1366
K\'arm\'an-equation solution describing the flow around a convex angle
p. 1367-1371
New regimes in the motion of adsorbable mixtures through a porous medium
p. 1372-1376
Propagation of perturbations in bipolarly charged disperse EHD streams
p. 1376-1379
Short-term forecast of proton flashes in the active region
p. 1380-1383
On the bifurcation of solutions of Navier--Stokes equations
p. 1384-1387
Variational-flux difference schemes for the calculation of magnetic field diffusion
p. 1388-1391
Logarithmic perturbation theory for excited levels
p. 1392-1396
Brazil twins in the light of synthetic quartz crystal morphology
p. 1397-1399
On incomplete Patterson function
p. 1400-1403