|
MATHEMATICS
|
|
Approximation of continuous functions by superpositions of plane waves
B. A. Vostretsov, M. A. Kreines
|
1237–1240 |
|
|
Geodesic surfaces in manifolds of affine connection with complex structure
V. A. Gaukhman
|
1241–1243 |
|
|
Dependence upon the boundary of the solution of the mixed problem for a parabolic equation
L. I. Kamynin
|
1244–1247 |
|
|
Analytic solutions of a class of partial differential equations
Yu. F. Korobeinik
|
1248–1251 |
|
|
Integral equations for the periodic solutions of Whittaker's equation
N. N. Lebedev, È. D. Pergamentseva
|
1252–1254 |
|
|
The construction of transient solutions of non-linear equations
G. Ya. Lyubarskii
|
1255–1258 |
|
|
Level lines of the solution to an elliptic equation
V. M. Polyakova
|
1259–1262 |
|
|
Compact topological spaces
L. A. Skornyakov
|
1263–1266 |
|
|
The length and area principle for $Q$-quasiconformal mappings
G. D. Suvorov
|
1267–1269 |
|
|
Conjugate functions and singular Cauchy integrals
G. A. Khuskivadze
|
1270–1273 |
|
|
CYBERNETICS AND THE REGULATION THEORY
|
|
|
Certain properties of code systems
V. I. Levenshtein
|
1274–1277 |
|
|
MECHANICS
|
|
|
A new analogy in mechanics
I. M. Belen'kii
|
1278–1280 |
|
|
MATHEMATICAL PHYSICS
|
|
|
Quasiperiodical settling of precipitates upon mutual diffusion of two substances (Liesegang rings)
Ya. B. Zel'dovich, G. I. Barenblatt, R. L. Salganik
|
1281–1284 |
|
|
PHYSICS
|
|
|
Stark's effect on exciton levels in a cadmium sulfide crystal
E. F. Gross, B. S. Razbirin, V. I. Safarov
|
1285–1288 |
|
|
Minimum arc discharge potentials and the two forms of an arc with a cold cathode
I. G. Kesaev
|
1289–1292 |
|
|
CRYSTALLOGRAPHY
|
|
|
The mechanism of the deformation and orientation of quartz in tectonites
M. P. Volarovich, N. E. Galdin
|
1304–1306 |
|
|
CHEMISTRY
|
|
|
Production of high purity hydrocarbons by means of heat displacing chromatography
O. V. Al'tshuler, O. M. Vinogradova, S. Z. Roginskii, M. I. Yanovskii
|
1307–1309 |
|
|
On the ways of synthesizing regular organic polymers containing an inorganic element and having a space structure
K. A. Andrianov
|
1310–1313 |
|
|
Certain features in the interaction of uranous-uranic oxide with acids
N. I. Blinova, V. M. Solntsev, Yu. M. Tolmachev
|
1314–1316 |
|
|
Transformations of phenyl radicals in solution, as investigated by the isotopic and mass-spectrometer method
I. P. Gragerov, M. Ya. Turkina
|
1317–1320 |
|
|
The state of the water in a chlorophyll molecule
A. V. Karyakin, V. M. Kutyurin, A. K. Chibisov
|
1321–1323 |
|
|
Some regularities in the oxidation of polymethyl-siloxane rubber
A. S. Kuzminskii, E. A. Goldovskii
|
1324–1326 |
|
|
Isotopic analysis of nitrogen by the method of electron paramagnetic resonance
O. L. Lebedev, M. L. Khidekel', G. A. Razuvaev
|
1327–1329 |
|
|
Complete synthesis of 2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-6-oxychromane (vitamine E, $\alpha$-tocopherol)
and its derivatives
M. E. Maurit, G. V. Smirnova, È. A. Parfenov, I. K. Sarycheva, N. A. Preobrazhenskii
|
1330–1333 |
|
|
The $n$-dimethylaminophenylmercury derivatives of oxyazocompounds and quinone phenylhydrazones
A. N. Nesmeyanov, D. N. Kravtsov
|
1334–1337 |
|
|
Equilibrium conditions in the reduction of nickel ferrite by hydrogen
G. P. Popov
|
1338–1340 |
|
|
Dispersion of the rotation of cedrane series compounds
V. M. Potapov, M. I. Goryaev, G. A. Tolstikov, A. P. Terent'ev
|
1341–1344 |
|
|
Radiation method of synthesizing new derivatives of heterocyclic compounds
S. A. Safarov, M. A. Proskurnin, B. F. Bogatikov
|
1345–1347 |
|
|
Thermal stability and initiating activity of diacyl peroxides of phenylcarboxylic and paraffin acids
A. I. Yurzhenko, S. S. Ivanchev, V. I. Galibey
|
1348–1351 |
|
|
Oxidation, reduction and disproportionation of polyfluoronitrosoalkanes
A. Ya. Yakubovich, V. A. Ginsburg, S. P. Makarov, V. A. Shpanskii, N. F. Privezentseva, L. L. Martynova, B. V. Kir'yan, A. L. Lemke
|
1352–1355 |
|
|
PHYSICAL CHEMISTRY
|
|
|
The limit pressure for the explosion of gaseous hydronitrous acid as a function of the spark impulse power
T. A. Aizatullin, V. G. Voronkov, V. P. Zubov
|
1356–1357 |
|
|
The explosion method and the heats of formation of $\mathrm{CF}_4$, $\mathrm{CF}_3\mathrm{Cl}$,
$\mathrm{CFCl}_3$ and $\mathrm{CCl}_4$
V. F. Baibuz
|
1358–1360 |
|
|
Equilibrium distribution of tritium in hydrogen isotopic exchange
Ya. M. Varshavskii, S. È. Vaisberg
|
1361–1363 |
|
|
Photoionization of ethers and carbonyls of metals in the gaseous phase
F. I. Vilesov, B. L. Kurbatov
|
1364–1367 |
|
|
Formation of amalgams of iron-group metals on a dropping mercury electrode
V. F. Ivanov, Z. A. Iofa
|
1368–1371 |
|
|
Some general inequalities of chemical thermodynamics
A. S. Pleshanov
|
1372–1375 |
|
|
Formation of acetylene on adiabatic compression of methane
D. S. Tsiklis, M. D. Borodina
|
1376–1379 |
|
|
Radiation transformations of iron ions in $\mathrm{HClO}_4$ solutions-saturated with hydrogen and oxygen under pressure
V. N. Shubin, P. I. Dolin
|
1380–1383 |
|
|
|
Письмо в редакцию
K. K. Billevich, T. K. Shulikina
|
|
Contact us: