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MATHEMATICS
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Operators generated by systems of differential equations of Sobolev type
R. A. Aleksandryan
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471–474 |
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Some remarks on the rigidity of surfaces of positive curvature with an edge
K. M. Belov
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475–477 |
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Some examples of nonclassical boundary-value problems for partial differential equations
Yu. M. Berezanskii
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478–481 |
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Surfaces carrying $\infty^2$ conical nets
Ya. P. Blank
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482–484 |
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On filtration of random sequences
A. L. Brudno, A. L. Lunts
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485–488 |
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Invariant affine connections in homogeneous spaces
A. M. Vasil'ev
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489–492 |
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Stable situations in coalition games
N. N. Vorob'ev
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493–495 |
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Fourier transforms of rapidly decreasing functions on complex semisimple groups
I. M. Gel'fand, M. I. Graev
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496–499 |
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Inversion of matrices by the method of variation of parameters
D. F. Davidenko
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500–502 |
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Problem of the disintegration of an arbitrary discontinuity for a system of quasilinear equations of the first order
N. N. Kuznetsov
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503–506 |
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On the summation of orthogonal series by linear methods
D. E. Men'shov
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507–509 |
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A contribution to the theory of differential equations $\frac{dx}{dt}=f(x,t)$ in locally convex spaces
V. M. Millionshchikov
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510–513 |
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Homogeneous difference schemes of high order accuracy
A. N. Tikhonov, A. A. Samarskii
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514–517 |
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Contraction of systems of linear inequalities
S. N. Chernikov
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518–521 |
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Transitional phenomena in branching processes with $n$ types of particles
V. P. Chistyakov
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522–524 |
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Convergence of positive linear operators in the space of continuous functions
Yu. A. Shashkin
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525–527 |
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PHYSICS
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The spectrum of an ideal Fermi gas in a lattice
A. B. Almazov
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529–531 |
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A measure of the delocalization of an electron in an atomic or molecular system.
D. A. Bochvar, N. P. Gambaryan
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532–534 |
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An investigation of the temperature dependence of the fine structure of the main edge of titanium x-ray absorption spectra near Curie point in
$\mathrm{BaTiO}_3$
M. N. Bril'
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535–537 |
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The influence of the solvent and specific nature of the addition of nucleotides upon the reduplication of DRA
M. V. Vol'kenshtein, Al. M. El'yashevich
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538–541 |
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Interpolation equations for the condition of metals at super high pressures
S. B. Kormer, V. D. Urlin
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542–545 |
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Approximate method for calculating the magnetization of an antiferromagnetic
Pu Fu-chuoh
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546–548 |
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GEOPHYSICS
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Water store per cube meter in shower clouds in connection with shower precipitation forecast problems
N. Sh. Bibilashvili, V. F. Lapcheva, G. K. Sulakvelidze
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549–551 |
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CHEMISTRY
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Electron diffraction study of boron oxide $(\mathrm{B}_2\mathrm{O}_3)$ molecule structure
P. A. Akishin, V. P. Spiridonov
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557–560 |
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Reaction of alkyl cyclosiloxanes with titanium tetrachloride
K. A. Andrianov, A. I. Petrashko
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561–562 |
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The influence of polymers with a system of conjugate bonds on the resistance of polyvinyl chloride to heat and light
A. A. Berlin, Z. V. Popova, D. M. Ianovsky
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563–565 |
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Determination of enthalpy and specific heat of beryllium oxide in the $1200$ – $2820^\circ$ K temperature range
V. V. Kandyba, P. B. Kantor, R. M. Krasovitskaya, E. N. Fomichev
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566–567 |
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Thermodynamic investigation of dicyclohexyidodecane diphenyldodecane and $1$-phenyl-$1$-cyclohexyldodecane at low temperatures
K. A. Karasharli, P. G. Strelkov
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568–569 |
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The chlorine cation as a chlorinating agent in aqueous solutions
G. V. Kupinskaya, E. A. Shilov
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570–573 |
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Production of methylpentadienes by the dehydration of dimeric propylene oxidation products
Yu. G. Mamedaliev, M. R. Musaev
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574–577 |
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Representation of multicomponent systems by models
F. M. Perel'man
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578–579 |
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High-temperature condensation of tetrachlorethylene with aromatic hydrocarbons and olefines
A. D. Petrov, G. I. Nikishin, Yu. N. Ogibin
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580–583 |
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Reversibility of the reaction between beta spodumene and potassium sulphate
V. E. Plyushchev
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584–586 |
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Liquid-phase alkylation of benzene by propylene on aluminium silicate at $+20^\circ$ C, $+50^\circ$ C, and $+80^\circ$ C
A. V. Topchiev, M. V. Kurashev, Ya. M. Paushkin, I. F. Gavrilenko
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587–590 |
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PHYSICAL CHEMISTRY
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The mechanism of the predetonation propagation of flame in rough tubes
V. S. Babkin, L. S. Kozachenko
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591–592 |
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Some features in the radiolysis kinetics of $n$-heptane within a wide range of doses
V. G. Berezkin, I. M. Kustanovich, L. S. Polak, N. Ya. Chernyak
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593–596 |
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The properties of the surface of highly dispersed quartz
L. G. Ganichenko, M. M. Egorov, V. F. Kiselev, K. G. Krasil'nikov, G. S. Khodakov
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597–600 |
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Kinetic equation of irreversible reactions in oscillographic polarography
A. Ya. Gokhshtein, Ya. P. Gokhshtein
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601–604 |
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The use of infrared spectra in studying hydrogen exchange between acetone and $\mathrm{DBr}$ when in the gaseous phase
B. A. Kuznetsov
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605–608 |
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The use of superfast electrons in microdiffraction studies of the structure of carbon black particles
N. M. Popov, V. I. Kasatochkin, V. M. Lukyanovich
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609–611 |
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Gas adsorption radiography and its application to the study of promoted catalysts in the synthesis of ammonia
Z. S. Roginskii, Yu. E. Sinyak
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612–615 |
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