Geodesic

Sommaire du Fascicule no. 1

The existence of invariant tori in the neighborhodd of a state of equilbrium of a system of differential equations
p. 9-12
Stabilization of a solution of the heat equation
p. 13-15
A game-theoretic version of an optimal stopping problem
p. 16-19
Infinite spectra of topological spaces and their limit spaces
p. 20-23
Two methods of finding equilibrium points of concave $n$-person games
p. 24-27
On the solution of Cauchy iteration problems in basis series
p. 28-31
Some syntactic theorems on Ju.\,T.~Medvedev's calculus of finite problems
p. 32-33
Continuity of metric projection and some geometric properties of the unit sphere in a Banach space
p. 34-36
The algorithms which are connected with predicates and with Boolean functions
p. 37-39
An exterior inverse problem of volume potential of variable density for a body which is close to a given one
p. 40-42
The asymptotics of the prediction error in the multi-dimensional case
p. 43-46
On the Tauberian theorem of M.\,V.~Keldys
p. 47-50
Gauss and Cauchy measures and $\varepsilon$-entropy
p. 51-53
Mappings which do not lower the dimension
p. 54-57
Functional equivalence of automata with a final state
p. 58-60
The discrete and continuous spectra of the radial Dirac equation
p. 61-64
Conformally plane gravitational fields generated by dustlike matter
p. 65-68
Excitation of vibrations and the disintegration of biatomic molecules when they collide with atoms in a high-temperature gas
p. 69-72
Configurational representation of nucleonic interaction in a superfluid nucleus model
p. 73-75
Durability of solids as dependent on temperature
p. 76-78
Transient processes in a convective system model
p. 87-90

Sommaire du Fascicule no. 2

A solution for a class of games with empty kernel
p. 247-249
On the problem of the decay of a discontinuity for a system of two quasilinear equations
p. 250-252
Stability of pulse systems with frequency modulation
p. 253-256
The H\"older continuity of generalized solutions of elliptic equations with coefficients from spaces with mixed norm
p. 257-259
The arrangement of the ovals of a sixth order curve
p. 260-263
Uniform convergence of variation-grid schemes
p. 264-266
A certain stable method for computing the values of unbounded operators
p. 267-270
A priori estimates for quasilinear parabolic equations with discontinuous coefficients and their application in approximation methods
p. 271-274
The kernels of the spectra of families of operators
p. 275-277
A generalized continuous segment and its application in homotopy theory
p. 278-281
Synthesis and productivity of automatic machines
p. 282-285
Solution of Miln's problem for Batnagar's, Gross's and Crook's kinetic equation
p. 286-288
Diamagnetic plasmoids in the field of a magnetic dipole
p. 289-292
Dissociation of oxygen molecules in $\mathrm{O}_2$ -- $\mathrm{O}_2$ and $\mathrm{O}_2$ -- $\mathrm{O}$ collisions
p. 293-295
Microscopic theory of Josephson's direct current
p. 296-298
Problems of statistical physics in bodies extended greatly in length
p. 299-301
Polymorphic transformations in organic crystals
p. 302-305

Sommaire du Fascicule no. 3

The behavior of a generalized solution of a mixed problem for the wave equation in a region which is nearly closed
p. 495-498
Asymptotics as $t\to\infty$ of certain solutions of a system of two quasilinear equations
p. 499-502
The invariance of discrete systems
p. 503-506
A priori estimates for first order differential operators
p. 507-508
A condition for the regularity of a Gaussian stationary process
p. 509-512
Topological imbedding in $E^3$ of simple arcs and closed contours
p. 513-516
Necessary and sufficient conditions for the regularity of a boundary point for the Dirichlet problem for the heat equation
p. 517-520
A boundary projection operator
p. 521-523
Double layer iteration schemes
p. 524-527
Optimal synthesis of automatic machines
p. 528-531
Structure of a flow with periodic variation of momentum
p. 532-534
Calculation of the wall turbulence constant
p. 535-537
A note on unsteady near-sonic flows
p. 538-540
Dynamic problem for a plane with a cut
p. 541-544
Negative dispersion of light in the $\mathrm{CaWO}_4:\mathrm{Nd}^{3+}$ crystal
p. 545-547
Electron-spin resonance in glass containing two transition elements Cross-relaxation and spin-diffusion processes in some kinds
p. 548-551
New photographic layers of high resolution and a new method of holographic resolvometry
p. 552-554
The synthesis of ``carbonade'' diamonds
p. 555-556
Determination of wave velocity cross-section through Europe's upper mantle
p. 564-567
On the asymptotic method of solving Brownian motion equations for aerosol particles
p. 568-570
Synthesis X-ray and thermographic study of potassium~-- rare earth tungstatcs, $\mathrm{KLn}(\mathrm{WO}_4)_2$;
p. 571-574
A new lanthanum oxytungstate $2\mathrm{La}_2\mathrm{O}_3\cdot3\mathrm{WO}_3$
p. 575-576
Поправки к статье ``О произведениях, степенях и сужениях гомоморфизмов'' (ДАН, т.~181, \No~5, 1968~г.)

Sommaire du Fascicule no. 4

Some applications of a local criterion for the existence of wave operators
p. 735-738
Some elementary generalizations of linear elliptic boundary value problems
p. 739-740
On the Cauchy problem for linear inhomogeneous differential equations with retarded argument
p. 741-744
The spectrum of singular integral operators in $L_p$ spaces with weight
p. 745-748
A direct theorem for the approximation in the mean of analytic functions by polynomials
p. 749-752
The index of singular integro-differential operators
p. 753-756
The Carleman nature of the resolvents of certain linear operators
p. 757-759
On the theory of the operational calculus of linear unbounded operators
p. 760-763
Solution of Riemann and Hilbert type problems for a generalized Cauchy-Riemann system with singular curves
p. 764-767
Certain analytical questions and the inverse Sturm--Liouville problem for an equation with highly singular potential
p. 768-771
Non-standard analysis and homeomorphism of $B$-spaces
p. 772-774
Reflector radio-telescope of 15 arc seconds resolution
p. 775-777
Weak shock waves in a thermorelaxing medium
p. 778-781
Soft X-ray radiation record with the aid of electron-optical transformation
p. 782-784
On the real value of the pressure of polymorphic transformation in iron
p. 785-787
Calorimetric measurement of plasma electron temperature in a collisionless shock wave
p. 788-791
Generalized rheological model of rocks
p. 813-815
Simulation of free atmosphere-boundary layer interruption in mezometeorological forecasting
p. 816-819

Sommaire du Fascicule no. 5

An example of a graph which has no transitive group of automorphisms
p. 975-976
P.~Fatou's theorem for regular quaternionic functions
p. 977-980
A certain generalization of Kakutani's fixed point theorem
p. 981-983
A system of Beltrami equations which are degenerate on a curve
p. 984-986
Subspaces of dyadic bicompacta
p. 987-990
Maximum principles for second order equations of mixed elliptic-hyperbolic type
p. 991-994
Isometric operators in spaces of summable analytic and harmonic functions
p. 995-997
On the problem of control on subspaces in interrelated systems
p. 998-1001
The dynamics of a relative motion model when spaceship and spaceman connected by an umbilical cord are meeting together
p. 1002-1005
Dissociating gas flows in the absence of local thermodynamic equilibrium
p. 1006-1009
The second homogeneous imperfect-thermal-contact boundary-value problem
p. 1010-1013
Expansions in normal waves as represented by line integrals
p. 1014-1017
The problem of the gravitational stability of a dust cloud
p. 1018-1021
Synthesis and optical properties of $\mathrm{YAlO}_3$ crystals activated by $\mathrm{Nd}^{3+}$ ions
p. 1022-1024
Delayed nuclear fission
p. 1025-1027
Variation analysis of isotropic ESR spectra in Fourier space
p. 1028-1029
The motion of a medium with ultrarelativistic velocities in general relativity
p. 1030-1033
Numerical solution of Poincar\'e problem for oceanic circulations
p. 1041-1044
The crystal structure of $\mathrm{K}_2\mathrm{Mn}_2\mathrm{Zn}_4\mathrm{Si}_4\mathrm{O}_{15}=
p. 1045-1048

Sommaire du Fascicule no. 6

The expansion of functions in approximately orthonormal systems
p. 1207-1210
Measures of kernels of reducibility axioms
p. 1211-1214
A certain property of logarithmically concave functions
p. 1215-1218
An oricyclic pocket
p. 1219-1221
Sequential estimation schemes and Markov stopping times
p. 1222-1225
The invariance of the Dirac equations
p. 1226-1228
Independence of subsemigroups of a semigroup
p. 1229-1231
A certain method of proof of unsolvability of algorithmic problems
p. 1232-1235
The order of growth of sums of independent random variables
p. 1236-1238
Theorems on traces and extensions of functions from surfaces
p. 1239-1242
A certain method for obtaining interpolation theorems in symmetric spaces
p. 1243-1246
Riemannian spaces which admit a generalized-recurrent symmetric tensor of the second order
p. 1247-1250
Symmetric continuity and symmetric differentiability with respect to sets
p. 1251-1253
Dimensionality analysis as applied to problems of interplanetary gas motion during solar flares
p. 1254-1257
Collisions between solid particles in a liquid
p. 1258-1261
Normal wave expansion in a spherically stratified medium
p. 1262-1265
Electron-spin resonance of $\mathrm{Mn}^{2+}$ and $\mathrm{Gd}^{3+}$ ions in $\mathrm{TlAsSe}_2$
p. 1266-1269
Seismic effect of powerful explosions
p. 1280-1281
Superfine structure of Bragg maxima in Moessbauerography
p. 1282-1284
Birefringence in crystals and its use in electrooptical modulators
p. 1285-1288
The crystal structure of tundrite
p. 1289-1292
Поправки к~статье ``Об оценках интегральных норм собственных функций оператора Лапласа в некоторых областях''
Поправки к~статье ``Приближенное минимаксное свойство теста $R^2$'' (ДАН, т.~180, \No~4, 1968~г.)