Geodesic

Sommaire du Fascicule no. 1

On the convergence of the method of steepest descent for nonlinear equations
p. 9-12
Extremal estimate for the derivative of a trigonometric polynomial on an interval shorter than its period
p. 13-16
Differentiation of complex functions
p. 17-20
On Chebyshev sets
p. 21-22
The characteristic functions of a certain integral equation
p. 23-25
Groups with a class of unattainable isoordic $\Pi d$-subgroups
p. 26-28
Uniqueness theorem for holomorphic functions bounded within a unit circle
p. 29-32
A theorem in the qualitative theory of parabolic equations
p. 33-36
Some remarks on the adjustment of observations with unknown weights
p. 37-40
An approximation for the Reynolds equation
p. 41-44
The cosmic age of the Sikhote-Alin meteorite
p. 45-46
Synchrotron radiation in cometary nebula
p. 47-50
The ultraviolet radiation and excitation of oxygen lines in the chromosphere
p. 51-52
Gravitational instability in plane rotating systems having axial symmetry
p. 53-56
Transients in continuously operating heat exchangers having thick walls
p. 68-71
Number of symmetry types among $(1,k)$ terminal contacts
p. 72-73
Chloromethylation of arylaliphatic disiloxanes. Synthesis of chloromethylbenzyldimethylchlorosilane and its derivatives
p. 75-78
An investigation of metallic compounds formed in the reaction between a five-component solid nickel solution and titanium carbide
p. 79-81
Isomerization of certain hexenes in the presence of aluminium oxide
p. 82-85
Synthesis of polyorganostannoxanes
p. 86-87
Chromatographic separation of francium from cesium and rubidium
p. 88-89
Splitting of iododerivatives of dimedone
p. 90-93
Ethylene acetals of $\alpha$-bromaroylacetaldehydes and their transformations
p. 94-97
Transformation kinetics of some monocyclic sulphides placed over an aluminium silicate catalyst
p. 98-101
Roads of hexachlorethane formation in photoreactions between carbon tetrachloride and alcohols
p. 102-104
Addition of trichlorosilane to dialkyl-(phenyl, chlor)-diallylsilanes in the presence of
p. 105-108
An investigation of the packing density of macromolecules in various cellulose preparations
p. 109-110
Influence of anions on electrolytic dissolution of indium amalgam anode
p. 111-114
Vapour adsorption on crystalline adsorbents described as molecular sieves
p. 115-116
On theory of chemical adsorption
p. 117-119
Deuterium-hydrogen exchange when solid olefines are being subjected to hydrogenation by atomic hydrogen at $-196^\circ$
p. 120-121
The origin of the pre-sorption effect and some other anomalies in the catalytic oxidation of $\mathrm{CO}$ on oxide semiconductors
p. 122-125
The specific heat of linear polymers at low temperatures
p. 126-128
The effect of halogen ions on the corrosion of spotless steel 18-8 in sulphuric acid
p. 129-132

Sommaire du Fascicule no. 2

On polynomials orthogonal on a circular arc
p. 247-250
Perturbation of eigenvalues and eigenelements for some non-selfadjoined operators
p. 251-253
A contribution to the theory of linear non-selfadjoined operators
p. 254-256
On the theory of polynomials deviating least from zero
p. 257-260
On the decomposition into irreducible representations of the tensor product of two representations of the supplementary series of the proper Lorentz group
p. 261-264
Normed $\varepsilon$-entropy of sets and transmission of information from continuous sources through continuous communication channels
p. 265-268
Maximum coefficients of multiple correlation
p. 269-271
The use of fractional powers of self-adjoined operators in the investigation of some non-linear differential equations in Hilbert space
p. 272-275
The approximate structure of one class of nonsteady transsonic flow
p. 276-279
The phenomenon of ejection by an electrical discharge
p. 280-283
Plane flow of a perfectly conducting fluid with the magnetic field nearly parallel to the velocity
p. 284-286
The electron temperature of a medium in the presence of synchrotron radiation
p. 287-289
X-Ray fluorescent analysis with a nuclear source of primary radiation
p. 291-294
The question of convectional instability of a plasma
p. 295-298
A new form of dispersion relations
p. 299-302
Interferometer measurement of $\lambda$ $6300$ $\mathring{\mathrm{A}}$ $[\mathrm{0I}]$ and
p. 303-306
Rhodanization of $2$-arylindandiones-$1{,}3$
p. 315-317
An investigation of metallic compounds in multicomponent nickel alloys containing niobium
p. 318-321
The synthesis and catalytic hydrogenation of diphenylcyclopropanes
p. 322-325
The properties of the acetylene group when bound with the pyridine nucleus
p. 326-328
Arylmercury derivatives of nitroanilines and nitronaphthylamines
p. 329-332
Production of organosilicon monomers from methylchlorosilane
p. 333-335
By-products in the reaction between benzoyl peroxide and benzene
p. 336-337
Viscous properties of alkyl-aromatic hydrocarbons and their hydrogenated analogues
p. 338-340
Some observations concerning the chemistry of ferrocene
p. 341-343
The synthesis of polyvinylcyclohexane
p. 344-345
Production of peptides and polyphosphates of adenylic acid from $\mathrm{N}$-(adenosinphospho)-phenylalanine
p. 346-349
Acetylation and deuterium exchange in the sidnone series
p. 350-352
Features of the electrochemical dissolution of $n$-type silicon
p. 353-355
Classification temperature of cellulose
p. 356-358
Solubility maximum for a gaseous mixture component in a liquid
p. 359-361
Reduction reactions on germanium cathode
p. 362-365
On the origin of the compensation effect in chemical kinetics
p. 366-369
Exchange of hydrogen isotopes on palladium
p. 370-373
Adsorption-produced changes in the surface conductivity of germanium
p. 374-376

Sommaire du Fascicule no. 3

Transformation operators connected with Goursat singular problems
p. 487-490
On interpolation theorem in operator theory
p. 491-494
On free soluble groups
p. 495-498
The existence of transformation operators for differential equations of higher order
p. 499-502
Polynomials deviating least from zero with any arbitrary number of given coefficients
p. 503-506
A sufficient condition for Hцlder continuity of a mapping
p. 507-509
Dimension of inverse images in the mapping of compacta into polyhedra
p. 510-513
The problem of the wave resistance of a body moving in a circle
p. 514-516
Radiation measurement during the flight of the second space rocket
p. 517-520
Investigations of Hall's effect and transverse reluctance in germanium in a field of up to 400 koersteds
p. 521-522
Relaxation of oscillatory motion in an isolated system of harmonic oscillators
p. 523-525
A closed solution of the turbulent diffusion equation
p. 526-529
Absolute height determination of the Antarctic ice dome
p. 530-532
A thermohydrodynamical model of bora
p. 533-536
The role of the solvent in Menshutkin's reactions
p. 545-548
Intracomplex compounds of hexavalent uranium with azomethin derivatives
p. 549-551
Dehydration of dimethylcyclopentylcarbinol in the presence of sulphuric acid
p. 552-555
Isomerism of the cupric salts of niobium and tantalum acids
p. 556-558
Investigation of phenol alkylation by amylenes in the presence of boron fluoride catalysts
p. 559-561
Equilibrium diagrams in systems involving an ordered phase
p. 562-564
Effect of adsorbed oxygen on the work function of an electron leaving germanium
p. 565-568
Heats of wetting aerosil by aliphatic alcohols
p. 569-572
The effect of radiolysis on the potential of a nickel electrode in an alkaline solution as related to the composition of the gas phase
p. 573-576
An investigation of the adsorption of unsaturated fluorocarbons
p. 577-580
A thermodynamic study of the reaction
p. 581-584
The effect of the chromium content on the electrochemical behaviour and resistance to corrosion of iron-chromium-alloys
p. 585-588

Sommaire du Fascicule no. 4

On the solution of equations of Riemann type in a class of Dirichlet series
p. 719-722
On the second obstruction to cross-sections
p. 723-725
Complex hulls of compact homogeneous spaces
p. 726-729
Interpolation of stationary processes with discrete time
p. 730-733
On $n$-dimensional diameters of certain functional classes
p. 734-737
On the applicability of Fourier’s method to the solution of the first boundary value problem for a quasilinear equation
p. 738-741
Theory of perfectly hardening media
p. 742-745
Generalized hydrodynamic theory of ultrasonic interferometer
p. 747-750
Electron optical observation of ``spot fields'' on emitting surfaces
p. 751-754
A new spectrophotometric set-up for the study of microcrystals
p. 758-761
The kinetics of a homogeneous destructive hydrogenation of toluene and ortho-cresol
p. 763-766
$\mathrm{Co}$ -- $\mathrm{Co}_2\mathrm{B}$ equilibrium diagram
p. 767-770
$3$-Methylisoquinoline systems with benzene, naphthalene, $2$-methylnaphthalene and indole
p. 771-774
Alkylation of $4$-fluoroanisole by olefins in the presence of $\mathrm{BF}_3$,
p. 775-778
Synthesis of $1$-methyl-$1{,}2$-dicyclopropylcyclopropane
p. 779-781
The action of diborane upon diarylboric and arylboric esters
p. 782-785
Colour of iodine solutions in oleum
p. 786-788
Radiation-thermal cracking of hydrocarbons
p. 789-792
Nitrogen vapour adsorption on modified active coal
p. 793-796
Reduction of indium on mercury drop electrode in the presence of some inorganic and organic cations
p. 797-800
Chemosorption of oxygen on germanium
p. 801-803
Temperature measurement at the detonation front of explosives
p. 804-806
Change in the work function of oxide semiconductors when admixtures are introduced
p. 807-809
On the value of the surface energy of metals at the crystal-melt interface
p. 810-811
Catalytic action of copper ions on solution of metals with oxygen depolarization
p. 812-815
Kinetic features of the solidification of sulphates on hydration
p. 816-819
Olefine oxidation reactions
p. 820-823
The dependence of the diffusion coefficient upon the filling in the case of sorbent grains of arbitrary form
p. 824-825
Ionization of triphenylcarbinol in sulphuric acid solution containing isopropyl alcohol. Measurement of Deno's acidity function
p. 826-829
Поправки к статье ``К расчету ударных волн в магнитной гидродинамике'' (ДАН, т.~126, \No~3, 1959~г.)
Поправки к статье ``О приближении периодических функций, удовлетворяющих

Sommaire du Fascicule no. 5

A generalization of the Fourier transform and the Wiener--Paley theorem
p. 959-962
Uniform approximation of continuous functions on Riemann surfaces
p. 963-965
On unitary representations of nilpotent Lie groups
p. 966-968
Conditions for the uniqueness of the solution to Cauchy's abstract problem
p. 969-972
Location of the zeros of the derivative of an entire function whose zeros lie close to the real axis
p. 973-976
On a radical of automorphism groups of a group, with maximality condition
p. 977-980
Integration over a convex polyhedron and some problems in the theory of linear inequalities
p. 981-983
Boundedness of singular integrals in Orlicz spaces
p. 984-987
On estimates of Green's tensors for certain boundary problems
p. 988-991
An imbedding theorem for Sobolev's classes of fractional order $W_p^r$
p. 992-993
On a class of regularly monotonic polynomials
p. 994-996
On a class of extremal problems for polynomials
p. 997-1000
A point explosion in an inhomogeneous atmosphere
p. 1001-1003
Intensity variations of the quadrupole nuclear resonance in a molecular crystal bombarded by fast electrons
p. 1005-1007
Angular distribution of 5.45 MeV protons scattered elastically by nickel, copper and cobalt isotopes
p. 1008-1011
Variation principles in determining the main characteristics of a ferromagnetic by the calculation of its hysteresis loop
p. 1012-1014
An experimental check of a hypothesis on the nature of magnetic declination
p. 1015-1018
An investigation of the distribution of vapour contents in a boiling boundary layer by means of $\beta$-raying
p. 1019-1022
An attempt to electronographic determination of kaolinite structure
p. 1023-1026
Basal tetrahedron $1/2$ $\mathrm{Li}_2\mathrm{SO}_4$ -- $\mathrm{Na}\mathrm{Cl}$ -- $\mathrm{RbNO}_3$ -- $\mathrm{TlBr}$
p. 1027-1029
Some reactions of the halogenderivatives of ferrocene. Ferrocenylamine. Ferrocenylacetate
p. 1030-1032
Alkylation of phenol by isobutylene with homogeneous and heterogeneous catalysts
p. 1033-1036
Interaction of tetraalkyl-dihydridedisiloxanes with difunctional non-saturated compounds
p. 1037-1040
Production of hexafluoroplatinates by a new method
p. 1041-1043
On the low-speed detonation of liquid explosives
p. 1044-1046
The kinetics of the electrochemical reduction of chromic acid on a rotating disc electrode
p. 1047-1050
An investigation of the radiolytic oxidation of divalent iron with irradiation doses of high power
p. 1051-1054
A new reaction involving the initiation of chains in liquid-phase oxidation
p. 1055-1058
The use of kinetic drying curves in analysing the linkage forms and the state of the liquid absorbed by a dispersed body
p. 1059-1062
A case of a heterogeneous catalytic reaction continuing homogeneously
p. 1063-1066
Absorption of light by complex molecules and their luminescence
p. 1067-1070
Isotop interchange of oxygen on oxide catalysts
p. 1071-1073
The thermodynamic properties of indium antimonide
p. 1074-1077
The effect of alkalimetalhalide admixtures on the amount of hydrogen adsorbed by platinum black
p. 1078-1080
Reversible alterations in the permeability of polymers to gases caused by gamma rays
p. 1081-1084
Поправки к статье ``Задача Римана--Гильберта для голоморфного вектора'' (ДАН, т.~126, \No~4, 1959~г.)

Sommaire du Fascicule no. 6

Systems of the first order defined on a Riemannian manifold
p. 1183-1185
The ring of quotients with respect to a simple ideal
p. 1186-1188
Problems of completeness for automatic machine systems
p. 1189-1192
On the theory of summation of double series by Borel's methods
p. 1193-1195
On conformal mappings of a space
p. 1196-1198
On stationary sequences forming a basis
p. 1199-1202
Conditions for the compactness of a family of surfaces of finite topological type
p. 1203-1205
Regularity of solutions of multidimensional elliptic equations and variational problems
p. 1206-1209
The modulus method in space
p. 1210-1213
Periodic motions of a viscous incompressible fluid
p. 1214-1217
Certain accurate solutions for the deformation tensor components in the case of a simple load
p. 1218-1219
Stable and unstable trajectories in proportional navigation
p. 1220-1223
The equivalence of the Routh--Hurwitz and the Markov stability criteria
p. 1224-1227
The stability of a viscous layer on a solid body in a flow of gas
p. 1228-1231
The equations of linearized space problems in the theory of ideal plasticity
p. 1232-1235
The theory of steady-state waves of large amplitude
p. 1237-1240
An application of method of Green's functions in solid state theory
p. 1241-1243
An approximate method for calculating the ground state of an isotropic antiferromagnetic
p. 1244-1247
An asymptotic solution of a problem concerning the motion of a conducting plasma
p. 1248-1251
An investigation of the rate of addition of ethyl -- lithium to sterene and isoprene in the polymerization process
p. 1253-1255
Free-radical addition of alkylbenzenes to $\alpha$-olefines
p. 1256-1259
An investigation of the role of ether in the formation of Grignard's reagent
p. 1260-1263
Stereochemistry and the mechanism of hydrogen bromide addition to dimethyl ether of acetylenedicarboxylic acid in organic acids
p. 1264-1266
An investigation of the individual hydrocarbon composition of benzenes obtained by subjecting high quality surakhan petroleum to the cracking process
p. 1267-1269
Limit diffusion current to a rotating disc electrode when hydrogen is evolving on the cathode
p. 1270-1272
Aggregation of particles in grinding as a factor influencing the adsorptive properties of ground quartz
p. 1273-1276
Electron paramagnetic resonance spectra of cyanine dyes
p. 1277-1279
Methods of determining the kinetic constants and domains of chemical reactions proceeding in a flow
p. 1280-1283
Electron paramagnetic resonance spectra of some intracomplex compounds of copper
p. 1284-1287
Manifestation of intermolecular interactions by fluorescence spectra of acetylanthracene solutions in certain mixed solvents
p. 1288-1290
E. S. R. spectra and kinetics of the accumulation of radicals in radiolysis of certain aromatic compounds
p. 1291-1293
Поправки к статье ``Изучение окислительной конденсации катехинов с помощью
Поправки к статье ``Эфиры перфторалкенилфосфиновых кислот'' (ДАН, т.~129, \No~3, 1959~г.)
Поправки к статье ``Перфтордиены'' (ДАН, т.~129, \No~2, 1959~г.)