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MATHEMATICS
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Approximate solution of singular integral equations I. V. Boikov
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1241–1244 |
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Intuitionistic analysis and intermediate logics G. K. Gargov
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1245–1247 |
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Asymptotic behaviour of a product of random matrices that depend on a parameter I. Ya. Gol'dsheid
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1248–1251 |
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On extrema of functionals with deviating argument G. A. Kamenskii
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1252–1255 |
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Extremal problems with convex functionals that are lower semicontinuous with respect to convergence in measure V. L. Levin
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1256–1259 |
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On the perturbation theory of nonsmooth extremal problems with constraints E. S. Levitin
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1260–1263 |
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On subordination relations for concave functions of selfadjoint operators E. I. Pustyl'nik
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1264–1267 |
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Periodic solutions of linear systems with a small parameter in the derivative V. I. Rozhkov
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1268–1271 |
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The structure of a certain game-theoretic approach problem A. G. Chentsov
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1272–1275 |
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On a problem of Stefan type with discontinuous moving boundary G. I. Shishkin
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1276–1278 |
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CYBERNETICS AND THE REGULATION THEORY
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Construction of the manipulation system motions in the medium with obstacles A. A. Kobrinskii, A. E. Kobrinskii
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1279–1282 |
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Morphological concepts in problems of image analysis Yu. P. Pyt'ev
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1283–1286 |
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FLUID MECHANICS
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Spatial potential flows with free boundary P. I. Plotnikov
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1287–1289 |
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THEORY OF ELASTICITY
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Existence theorems for solutions of the fundamental problems of the dynamics of inhomogeneous anisotropic unbounded elastic bodies T. G. Gegelia, O. I. Maisaya
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1290–1292 |
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ASTRONOMY
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Diffuse reflection of light by the inhomogeneous atmosphere V. V. Sobolev, V. M. Loskutov
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1293–1296 |
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PHYSICS
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Effect of axial compression on surface polaritons in strontium titanate I. I. Novak, V. E. Korsukov, A. G. Banshchikov
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1297–1299 |
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GEOPHYSICS
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On the possibility of using the residuals of $P$ wave arrivals for the prediction of strong earthquake time È. P. Arnold, A. G. Prozorov
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1308–1311 |
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On the anomaly of ionic composition of the equatorial $\mathrm{F}2$ region of the ionosphere Yu. A. Romanovskii, L. I. Pogulyaevskii, I. A. Dubov, E. G. Ul'yanov
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1312–1314 |
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Anomalous temperature dependence of the remanent magnetization of ferromagnets V. P. Shcherbakov, A. S. Bol'shakov, B. N. Mel'nikov
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1315–1317 |
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LETTER TO THE EDITORIAL
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Поправки к статье “Распределение собственных значений эллиптических операторов” (ДАН, т. 221, № 2, 1975 г.) K. Kh. Boimatov
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