Geodesic

Sommaire du Fascicule no. 1

Extremal quasiconformal mappings for arbitrary plane regions
p. 9-12
Difficulties of minimization of Boolean functions on the basis of universal approaches
p. 13-16
Theorem on the existence of a polynomial with a given sequence of extrema
p. 17-20
Elliptic operators in functional derivatives, and diffusion equations connected with them
p. 21-24
Description of completely irreducible representations of a semi-simple complex Lie group
p. 25-28
Exact classes of uniqueness of solution of the Cauchy problem for equations of second order
p. 29-32
A new class of finite difference operators
p. 33-36
The length of a block which is necessary to obtain a prescribed surplus
p. 37-40
Stability regions for complex selfadjoint systems of differential equations
p. 41-43
Behavior in the large of phase trajectories of quasi-linear differential equations with retarded arguments
p. 44-47
General theory of variational problems with applications to optimal control
p. 48-50
Some conditions for uniqueness of the solution of inverse problems of potential theory
p. 51-54
Group classification of one-dimensional gasflow equations by the Cartan method
p. 55-58
General critical stressed state of a strictly convex shell
p. 59-60
The method of solving the main boundary value problem concerned with the propagation of long and super long radio waves around the earth
p. 61-64
On the smoothness of the detonation front in a liquid explosive
p. 65-68
States close to single quasi-particle states in odd deformed nuclei
p. 69-72
A homogeneous anisotropic cosmological model with a magnetic field
p. 73-76
The dynamics of the earth crust within the transitional zones from continents to the oceans of the Atlantic-type
p. 91-94

Sommaire du Fascicule no. 2

On the question of a definition of the concept of a solution of an integral equation with a discontinuous operator
p. 247-250
Limits of molecular measures in certain spaces
p. 251-253
Non-asymptotic defect values of meromorphic functions
p. 254-257
Mutually adjoint boundary value problems for a system of three first order equations of composite type
p. 258-261
Higher order approximations of the averaging method of N.\,N.~Bogoljubov--N.\,M.~Krylov
p. 262-265
Stability of stationary solutions of a mixed problem
p. 266-268
Rings of operators in a space with an indefinite metric
p. 269-271
Location of zeros of the Fourier transform in the complex plane
p. 272-274
Certain properties of quasi-numbers and operators from quasi-numbers into quasi-numbers
p. 275-277
Functional equations of the Dirichlet functions
p. 278-280
Distribution of values of additive arithmetic functions
p. 281-284
On the identity problem in finitely defined semigroups
p. 285-287
The structure of fundamental matrices of $R$-systems with almost periodic coefficients
p. 288-291
The Dirichlet problem for a strongly connected system of elliptic type
p. 292-295
Semi-isomorphisms and lattice isomorphisms of semigroups with a cancellation law
p. 296-298
A new type of electron computer
p. 299-301
A contribution to the theory of net systems of planning and control
p. 302-305
Stress-strain dependence in the neighbourhood of the angular point on the stress-trajectory
p. 306-309
Transcritical deformation energy of a thin elastic shell
p. 310-312
Neutrino pair production when an electron is moving in a magnetic field
p. 313-316
Radiation of the $n$ -- $p$ transitions on crystals of indium phosphide~-- gallium arsenide solid solutions
p. 317-319
Recent data on the equatorial currents in the western part of the Pacific
p. 337-339
Disturbance of the reciprocity principle in the propagation of super long radio waves about the earth in the daytime
p. 340-343

Sommaire du Fascicule no. 3

Limits of positive molecular measures in certain uniform spaces
p. 511-513
Certain properties of weight classes
p. 514-516
Zero-dimensional stationary subsets of finite-dimensional metric spaces
p. 517-518
Unsolvability of the problem of the identity of words for a class of semigroups with solvable isomorphism problem
p. 519-520
Projection spectra and bicompact extensions
p. 521-524
Elliptic operators and submanifolds
p. 525-528
Certain integer-valued rings associated with a finite group
p. 529-532
Periodic and almost periodic limiting states of control systems with several, in general discontinuous, nonlinear terms
p. 533-536
Estimates of the average time of computation by one dimensional one-sided iterative systems
p. 537-540
On a generalization of the kinetic theory of gases
p. 541-544
Plane explosion in an electrically conducting gas in the case of an inclined magnetic field
p. 545-548
Gross-sections for photoneutron reactions on $\mathrm{Li}^7$
p. 549-551
Low-temperature crystallization of copper rolled at $77^\circ$~K and $20^\circ$~K
p. 552-554
Negative resistance and stimulated state in electroluminescent zinc sulfide films at $77^\circ$~K
p. 555-558
Gross-sections regularities when the lower levels of helium are excited by electron impact
p. 559-561
Electron energy spectrum in a ``spoiled'' one dimensional periodical lattice
p. 562-565
Variations of cosmic rays in different regions of the interplanetary space on the data secured by Probe-3 and Venus-2 stations
p. 583-586
Atmospheric ozone over the tropical belt of the Atlantic
p. 587-589
A contribution to the theory of temporary perturbations of the gravitational and magnetic fields in connection with modern tectonic and physical processes within the earth
p. 590-592
Поправки к~статье ``Об уравнениях аэродинамики при наличии бинарных молекулярных процессов''
Поправки к~статье ``О~начальном направлении процесса кристаллизации при погружении пластинки в~расплав''

Sommaire du Fascicule no. 4

Certain properties of algebras of continuous functions
p. 767-769
A generalization of theorems of Carter and Wielandt
p. 770-773
Divergence Fourier series of almost periodic functions
p. 774-777
On pseudo-differential operators of the principal type
p. 778-780
Estimates of the complexity of solution of systems of linear equations
p. 781-783
On the theory of extremal problems for quasi-conformal mappings of closed Riemann surfaces
p. 784-787
Inverse theorems of uniform approximation
p. 788-790
Conditionality in general computational problems
p. 791-793
Harmonic analysis on a hyperboloid of one sheet
p. 794-797
Frattini subgroup of linear groups and finitary approximability
p. 798-801
An asymptotic formula of the theory of orthogonal polynomials
p. 802-805
Groups with prescribed properties of systems of infinite subgroups
p. 806-809
On a general theorem on the algebraic independence of values of $E$-functions
p. 810-813
Voting functions for continuous variables
p. 814-816
Fractional-linear programming
p. 817-819
Nielsen--Zenov's equations and their application to nonholonomic systems with non-linear connections
p. 820-822
Stationary motions and their stability
p. 823-826
A contribution to the investigation of the coma of the $1959\operatorname{k}$ comet
p. 827-829
The production and certain properties of $\mathrm{CdSnAs}_2$, a semiconducting compound
p. 830-832
Water vapour dimer and its spectrum
p. 833-836
A phenomenological theory of the symmetry of ordered phases
p. 837-839
Venus-2, Venus-3, and Probe-3 measurements of $1\div5$ mev protons of solar origin
p. 847-850
Thermophysical properties of rocks and heat flow values in certain areas of Great Caucasus and Transcaucasia
p. 851-853
The structure of anhydrous copper alkanoates
p. 854-856

Sommaire du Fascicule no. 5

Approximation of functions of the $W_p^\alpha$-classes by piece-wise-polynomial functions
p. 1015-1018
Relaxation method for finding a common point of convex sets and its application to optimization problems
p. 1019-1022
Approximation of a function by rational fractions
p. 1023-1026
Differentiation and quasi-linear operators in the space of functions whose generalized derivatives are measures
p. 1027-1029
On some differential topological invariants of multiply connected domains
p. 1030-1032
Correctness of the Cauchy problem and the analyticity of solutions of the evolution equation
p. 1033-1036
Classification of no-oscillation cases for equation $\ddot{x}+p(t)\dot{x}+q(t)x=0$ where $q (t)$ is of constant sign
p. 1037-1040
Saddle-points of functionals of uniform approximation
p. 1041-1044
Some problems in the theory of vector invariants
p. 1045-1046
Word equations without coefficients
p. 1047-1049
Distribution of the surface brightness in the head of a comet when the dispersion of the initial velocities is allowed
p. 1050-1053
Difference method for the solution of coefficient boundary value problems
p. 1054-1057
Expansion of the direct product of representations of the discrete unitary series $D_\lambda^+$
p. 1058-1060
Absorption of microradiowaves in the air by water varour dimers
p. 1061-1064
Statistical distribution in media disturbed by alien particles
p. 1065-1068
Absorption and dispersion of light in the formation of molecular excitons
p. 1069-1071
Equations for Green's function in Coulomb systems with collisions
p. 1072-1075
Quasilinear theory of two-beam instability
p. 1076-1079
The dynamic effect of atmospheric pressure perturbation on sea currents
p. 1088-1091
The structural mechanism of the electrooptical and thermooptical effects in ferroelectric crystals of the triglycine-sulphate type
p. 1092-1095

Sommaire du Fascicule no. 6

The method of differential descent for the solution of multi-dimensional variational problems
p. 1247-1250
Double Stieltjes operator integrals and problems on multipliers
p. 1251-1254
Conditions on a set which are necessary and sufficient in order that any continuous function, analytic at its interior points, admit uniform approximation by rational fractions
p. 1255-1258
Rational points of a class of algebraic curves
p. 1259-1260
Conditions for optimality of systems containing links with distributed parameters
p. 1261-1263
Parabolic equations with continuous coefficients
p. 1264-1267
Approximation of ergodic dynamical systems by periodic transformations
p. 1268-1271
On higher order logic
p. 1272-1274
The Tricomi problem for the elliptic-hyperbolic Euler--Poisson--Darboux equation
p. 1275-1278
Three linearized inverse problems for hyperbolic equations
p. 1279-1281
Application of the inverse method for establishing deducibility to the theory of decidable fragments in the classical predicate calculus
p. 1282-1285
Gaussian linear functionals in countably-Hilbertian space
p. 1286-1288
Some function-theoretic sieve methods in the theory of numbers
p. 1289-1292
Sommerfeld's effect in a system whose natural frequency is varying at random
p. 1293-1296
Calculation of surfaces in the space method of characteristics
p. 1297-1300
The influence of the active zone boundary on the spectral composition of induced radiation
p. 1301-1304
The gas laser as a source of illumination
p. 1305-1308
The heat flow across the bottom of lake Baikal
p. 1321-1324
The crystal structure of synthetic $\mathrm{Na}$-zinc silicate, $\mathrm{Na}_2\mathrm{ZnSiO}_4$
p. 1325-1328
Поправки к~статье ``О~характеристической температуре взвесей'' (ДАН, т.~163, \No~6, 1965~г.)
Поправки к~статье ``О~полюсах и радиусе круговой однолистности мероморфного класса $\Phi$'' (ДАН, т.~168, \No~3, 1966~г.)