Geodesic

Sommaire du Fascicule no. 1

$Q$-spaces and cardinal numbers
p. 11-14
Wedderburn decomposition of hereditarily linearly compact rings
p. 15-18
The subordination principle in sufficient conditions for univalence
p. 19-22
Boundary value problems for elliptic equations in domains with an unbounded boundary
p. 23-26
Some properties of nonnegative matrices and their permanents
p. 27-30
On a problem of Ju.\,V.~Linnik
p. 31-34
On the measure of the limit set of a finitely generated Kleinian group
p. 35-37
On a class of problems in integral geometry
p. 38-39
On a problem with oblique derivative for a domain of polyhedral type
p. 40-43
Stable and bistable homeomorphisms
p. 44-47
The strong mixing property of a quantized Gaussian process
p. 48-50
On the boundedness of some integral operators
p. 51-54
On the method of introducing viscosity in the study of problems involving the decay of a discontinuity
p. 55-58
Necessary and sufficient conditions for an optimal control problem
p. 59-62
The spectrum of a planet with two-layer atmosphere
p. 63-66
Repulsive potential of the interaction between $\mathrm{N}_2$ molecule and $\mathrm{Ar}$ atom
p. 67-68
Some results of experimental investigation of the current sheath effect
p. 69-72
The theory of process of quantum oscillator excitation by the resonance electromagnetic radiation
p. 73-75
On phononless neutron cooling to ultralow temperatures
p. 76-78
The relationship between nonlinear susceptibilities and fluctuations in plasma
p. 79-82
The taking account of kinetic energy in the statistical mechanics of chain molecules
p. 83-85
Anomalous magnetic field of Europe-Asian Basin of the Arctic Ocean
p. 86-89
Universal scheme of the linear analysis of potential fields
p. 90-93

Sommaire du Fascicule no. 2

Examples of universal finitely presented groups
p. 265-268
Asymptotic uniqueness theorems for positive solutions of linear evolutionary systems
p. 269-272
Typicalness of dynamical systems almost all paths of which are stable under permanently acting perturbations
p. 273-276
Wiener--Hopf integral operators with discontinuous symbols
p. 277-280
Singular integral equations with Carleman shift in the case of discontinuous coefficients, and the investigation of the Noetherian nature of a class of linear operators with involution
p. 281-284
On the solvability of differential equations with constant coefficients in a cone
p. 285-288
Geometric interpretation of quasi-simple exceptional Lie groups of classes $E_7$ and $E_8$
p. 289-292
On minimal hypersurfaces stretched over soft obstacles
p. 293-296
Categories of correspondences over regular categories
p. 297-299
On the conformal mapping of the half-plane onto circular polygons
p. 300-303
On the stability of two coflowing immiscible liquids in a porous medium
p. 304-307
Applicability of difference methods in solving the Navier--Stokes equation for large values of the Reynolds number
p. 308-311
On the theory of optoelectronic chains
p. 312-315
Atom capture of negative mesons in hydrogen-containing compounds
p. 316-318
Optical characteristic of phononless lines
p. 319-321
The movement of tropical hurricane in the field of North-Atlantic trade
p. 328-331
Oriented growth of whiskers and plate crystals of $\mathrm{CdSe}$ on $\mathrm{CdSe}$ substrates
p. 332-335

Sommaire du Fascicule no. 3

Certain algorithmic questions for a Dyck language
p. 513-515
On a system of singular integral equations over a bounded four- dimensional domain
p. 516-519
Density of the spectrum of a string
p. 520-523
On the normality of $\Sigma_\mathfrak{m}$-products
p. 524-527
Conditions for the equivalence of probability measures corresponding to Gaussian fields that differ by their correlation functions
p. 528-529
The general initial value problem for a differential equation in Banach space
p. 530-533
On the remainder term in the elementary proof of the prime number theorem
p. 534-536
The structure of the ideals of certain algebras of analytic functions
p. 537-539
On the simplest Markov random walk
p. 540-542
On extensions of a semibounded operator
p. 543-546
Asymptotics of solutions of elliptic pseudodifferential equations with a small parameter
p. 547-550
On the algorithmization of musical variations
p. 551-554
On the theory of nonequilibrium phenomena in chemically reacting gas mixtures
p. 555-558
Gasdynamic equations at low temperatures
p. 559-562
Extremal properties of geostrophic motions
p. 563-565
Example of a nonlaminar flow
Investigation of $\mathrm{Nd}^{3+}$ ion stimulated radiation in crystals, associated with the
p. 567-570
On the nature of quasi-axial reconstructions formed by ``referenceless'' holograms of focused images
p. 571-573
Decay of longitudinal waves in the core
p. 580-583
A laboratory model of geyser
p. 584-587
The experimental check of Artiushkov's effect and the tectogenesis
p. 588-590
Crystalline structure of $\mathrm{Na}$, $\mathrm{Sc}$-germanate,
p. 591-594

Sommaire du Fascicule no. 4

Ergodic properties of conditional Markov chains
p. 761-763
On a Vietoris theorem for shapes, inverse limits and a problem of Ju.\,M.~Smirnov
p. 764-767
Operator substitutions in a Galois field and their application
p. 768-771
Positive theory of a free semigroup
p. 772-774
Invariant measures of flows on oriented surfaces
p. 775-778
Conditions for the equivalence of probability measures corresponding to Gaussian fields that differ in their mean values
p. 779-780
Nonnormality of some subspaces of $\beta X$, where $X$ is a discrete space
p. 781-783
Some properties of polynomials orthonormal with weight $(1+x^{2k})^\alpha e^{-x^{2k}}$, and their
p. 784-786
On the Titchmarsh method of estimating a resolvent
p. 787-790
Some nonuniform estimates in limit theorems of probability theory
p. 791-792
On the theory of stability of mountain slopes and opencast workings
p. 793-796
A contact problem for a wedge with elastic bracing
p. 797-800
The determination of vertical temperature profile in the Martian atmosphere according to the data of infrared thermal radiation measurement from the ``Mariner 9'' automatic interplanetary station
p. 801-803
The measurement of radio emission of Jovian satellite Callisto
p. 804-805
Corkscrew instability in the monopolar semiconductor
p. 806-808
Maxwell effect and narrow lines of acoustic paramagnetic, resonance in a liquid
p. 809-810
On the search for active media for lasers
p. 811-813
The two isotherm method in the diffractography of melts
p. 814-817
The stabilization of drift-dissipative instability by magnetic-acoustic wave
p. 818-820
On the macroscopic equivalence and difference in molecular mechanisms of the orienting effect of electric and magnetic fields on nematic liquid crystals
p. 821-824
Supersonic discharge of plasma from a rotating source
p. 825-828
A new method of the interpretation of refracted wave hodographs (the $\tau$-method)
p. 836-839
On the circular polarization of twilight
p. 840-841
On the kinetics of martensite transformation
p. 842-845

Sommaire du Fascicule no. 5

On smoothness in H\"older spaces of potentials for $2p$-parabolic equations
p. 1017-1020
On the metrization of Abelian groups
p. 1021-1023
On the ergodic properties of billiards close to scattering ones
p. 1024-1026
On closed coverings of manifolds and linking of cycles
p. 1027-1030
Nonunimodular ring groups and Hopf--von Neumann algebras
p. 1031-1034
On operator colligations with nonunitary characteristic operator-valued functions
p. 1035-1037
On the complexity of approximation of arithmetic sets
p. 1038-1041
On a projection method for solving operator equations in Banach space
p. 1042-1045
Subdifferentials of convex integral functionals and liftings that are the identity on subspaces of $\mathscr{L}^\infty$
p. 1046-1049
On a problem of A.\,I.~Mal'cev
p. 1050-1052
On the existence of doubly asymptotic trajectories
p. 1053-1056
On a class of coordinate functions for the variational-difference method
p. 1057-1059
On the best quadrature formula of the form $\sum_{k=1}^np_kf(x_k)$ for some classes of periodic differentiable functions
p. 1060-1062
Integral inequalities with gradients and derivatives
p. 1063-1066
An estimate of integral type for the concentration functions of sums of independent variables
p. 1067-1070
A homogeneous convolution equation on the axis
p. 1071-1073
Geometric stability criterion for the Dirichlet problem
p. 1074-1076
Separation of problems of multidimensional filtration of incompressible fluids
p. 1077-1078
Reflection and scattering of infrared radiation by regolith of continental and marine regions of the Moon
p. 1079-1082
A one-dimensional inverse problem for the wave equation
p. 1083-1084
Gyromagnetic compression of powerful relativistic dense electron flows of tubular form
p. 1085-1088
X-Ray photoelectron spectra of the $\mathrm{PdAg}$ alloys
p. 1089-1090
Fermion with anomalous magnetic moment in the field of plane electromagnetic wave
p. 1091-1093
On diurnal variation of spectral short-wave radiant-heat inflow in the troposphere
p. 1094-1096
On the Earth's internal rotation
p. 1097-1100

Sommaire du Fascicule no. 6

Mappings that preserve congruence
p. 1257-1260
Some classes of harmonic and analytic functions and their structural representation
p. 1261-1262
Quantization in complex bounded domains
p. 1263-1266
On the representation of the resolvent of a nonselfadjoint operator by integrals with respect to a spectral function
p. 1267-1269
On an error estimate for approximate solutions of a linear integral equation
p. 1270-1272
Multistage two-person games with nonconflicting interests
p. 1273-1275
On an estimate of the norm of some linear operators in classes of entire functions of finite degree
p. 1276-1279
A one-product dynamic model of economics taking into account the change in the structure of the capital when technological progress exists
p. 1280-1283
Estimates of fundamental solutions of singular boundary value problems with a parameter
p. 1284-1286
Programmed designs for positional differential games
p. 1287-1290
On embedding theorems for a class of singular differential operators in a half-space
p. 1291-1293
On the modeling of Brownian motion by sums of multiplicative functions
p. 1294-1295
On the boundedness of singular integral operators
p. 1296-1298
On the eigenvalues of stochastic matrices
p. 1299-1301
On the theory of discontinuous dispersive dynamical systems
p. 1302-1305
A priori estimates for solutions of quasi-linear differential equations of elliptic type
p. 1306-1309
On the Korteweg--de Vries equation
p. 1310-1313
Electric signals appearing in the compression of metals by a blast wave
p. 1314-1316
On the thermal mechanism of optical glass destruction by laser radiation
p. 1317-1319
X-Ray photoelectron spectra of gold -- silver alloys
p. 1320-1321
The scattering of longitudinal waves in the upper mantle
p. 1326-1329
New data on the compressibility of oxides and fluorides and the Earth's homogeneous composition hypothesis
p. 1330-1332
Vertical profiles of short-wave radiation characteristics in the free atmosphere
p. 1333-1336
Поправки к статье ``О свойствах нормальных волн в периодических волноводах вблизи кратности волновых чисел''
Поправки к статье ``Лабораторная модель гейзера'' (ДАН, т.~211, \No~3, 1973~г.)
Поправки к статье ``О прямой связи геомагнитных вариаций с землетрясениями'' (ДАН, т.~208, \No~5, 1973~г.)
Поправки к статье ``Искажение площади при квазиконформных отображениях'' (ДАН, т.~204, \No~5, 1972~г.)