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MATHEMATICS
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The focussing problem and the asymptotic behavior of the spectral function of the Laplace–Beltrami operator
V. M. Babich, B. M. Levitan
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1017–1020 |
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Some factorization theorems for integral operators
N. B. Engibaryan
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1021–1024 |
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Ahlfors problem on the continuation of quasi-conformal mappings and the quasi-conformal equivalence domains to a ball
A. P. Kopylov
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1025–1028 |
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Support sets for sublinear operators
S. S. Kutateladze
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1029–1032 |
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Cauchy problems for a complete evolution equation of second order
M. M. Lavrent'ev, M. A. Atakhodzhaev
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1033–1034 |
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On the eigenfunctions of a boundary value problem
E. I. Moiseev
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1035–1038 |
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On the regularity of boundary points for second order equations with nonnegative characteristic form
A. A. Novruzov
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1039–1042 |
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$\operatorname{coz}$-sets in uniform spaces
Z. Frolík
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1043–1046 |
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On a game problem on the minimax functional
A. G. Chentsov
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1047–1050 |
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CYBERNETICS AND THE REGULATION THEORY
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Discrete optimal control of models of molecular systems
A. A. Zenkin
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1051–1054 |
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Optimal control of two-phase filtration flows in porous media
M. V. Meerov, B. L. Litvak, M. L. Litvak
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1055–1058 |
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ASTRONOMY
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Practice of the ballistic radiolocation of Venusian atmosphere using the Venera 10 satellite
A. G. Pavel'ev, M. A. Kolosov, O. I. Yakovlev, A. I. Kucherjavenkov, S. S. Matyugov, V. I. Kaevitser, I. È. Kalashnikov
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1059–1061 |
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GEOPHYSICS
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Global investigation of ion concentration distribution in the ionosphere
I. B. Balev, A. A. Gol'din, E. G. Grinvald, V. A. Pavlenko, A. I. Savin, M. K. Serov, V. L. Tal'roze
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1062–1065 |
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PHYSICS
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Diffraction properties of optical resonator periodic modes
V. K. Ablekov, V. S. Belyaev, V. M. Marchenko, A. M. Prokhorov
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1066–1068 |
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On wave properties of modulated energy fluxes
L. S. Dolin
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1069–1072 |
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Artificially stimulated precipitation of electrons from the Earth magnetosphere
I. A. Zhulin, S. B. Lyakhov, A. D. Maiorov, G. G. Managadze, M. M. Mogilevskii, V. M. Chmyrev
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1073–1076 |
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On the possibility of existence of $\gamma$-quantum spontaneous radiation from relativistic channeled particles
M. A. Kumakhov
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1077–1080 |
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New optical schemes of semiconductor lasers
L. N. Kurbatov, G. N. Romanov, I. M. Froimson, S. S. Shakhidzhanov
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1081–1084 |
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Photomagnetization of magnetic semiconductors and photoinduced heterotransitions
N. S. Lidorenko, V. M. Matveev, È. L. Nagaev
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1085–1088 |
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Investigation of electrostriction constants of the first and second order in substances with high dielectric constant
S. I. Pekar, A. A. Demidenko, A. P. Zdebskii, V. A. Ivanets, V. N. Piskovoi, N. S. Shernaya
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1089–1091 |
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Laser diagnostics of the non-equilibrium SHF discharge
L. N. Pyatnitskiĭ, V. S. Zhivopistsev, V. S. Zrodnikov, V. F. Chinnov
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1092–1094 |
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Photon scattering by weakly-bound electron
G. L. Yudin
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1095–1098 |
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