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MATHEMATICS
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On the distribution of values of multiplicative arithmetic functions A. Bakštys
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1215–1218 |
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The averaging principle and bifurcation of almost periodic solutions V. Sh. Burd, P. P. Zabreiko, Yu. S. Kolesov, M. A. Krasnosel'skii
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1219–1221 |
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The mathematical description of elements of complex systems N. P. Buslenko, I. N. Kovalenko
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1222–1224 |
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Construction of an effectively inaccessible cardinal in a natural prolongation of the Zermelo–Fraenkel system A. G. Dragalin, V. A. Lyubetskii
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1225–1228 |
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A certain property of the Teichmüller metric M. A. Evgrafov, M. M. Postnikov
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1229–1231 |
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The conditions of solvability of pseudodifferential equations Yu. V. Egorov
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1232–1234 |
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A certain vector space connected with Hadwiger's hypothesis A. A. Zykov
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1235–1238 |
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A certain generalization of Cauchy's fundamental theorem V. M. Maksimov
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1239–1242 |
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The solution of the discrete Wiener–Hopf equations in a quarter-plane V. A. Malyshev
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1243–1246 |
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Topological embeddings of manifolds A. V. Chernavskii
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1247–1250 |
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CYBERNETICS AND THE REGULATION THEORY
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On the frequency and time characteristics of systems with varying parameters V. A. Taft, V. Yu. Gorelik
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1251–1253 |
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THEORY OF ELASTICITY
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Equivalent rigidity of biperiodic lattice strengthened by elastic rings È. I. Grigolyuk, L. A. Fil'shtinskii
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1254–1256 |
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MATHEMATICAL PHYSICS
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Asymptotic expansions in the theory of diffraction of a plane wave by a strip P. Ya. Ufimtsev
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1257–1260 |
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PHYSICS
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Features of the diffusive scattering of X-rays at the zonal stage of ageing of an $\mathrm{AlAg}$ alloy G. V. Kleshchev, A. I. Sheinkman, D. V. Shumilov, A. E. Vanin
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1261–1263 |
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The dependence of applicability boundaries for the Boger law in aqueous mists upon the receiver angular aperture and the laser beam parameters M. A. Kolosov, A. V. Sokolov, L. V. Fedorova, R. A. Shirei
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1264–1267 |
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Isotopic effect in the fluorescence spectra of the ammonium salts of uranyl G. G. Novitskii, A. N. Sevchenko, D. S. Umreiko
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1268–1270 |
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GEOPHYSICS
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Some possibilities of complex investigation of wells by impulse neutron and acoustic methods M. F. Mirtchink, O. L. Kuznetsov, L. A. Sergeev, L. S. Chlav, N. N. Deev, Yu. S. Shimelevich
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1274–1277 |
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Reformations of the forms of troposhperic circulation connection with the macrostructure of the solar wind R. V. Smirnov
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1278–1281 |
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A contribution to the study of the piezomagnetic effect in the reaction of the bodies responsible for magnetic perturbation to stress variations in the earth crust È. È. Fotiadi, G. I. Karataev, V. A. Larionov, V. G. Cheremisin
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1282–1284 |