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MATHEMATICS
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Isometries of symmetric spaces M. Sh. Braverman, E. M. Semenov
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257–259 |
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On some convergence questions for isotone and positive additive operators R. K. Vasil'ev
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260–263 |
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On the construction of stable difference schemes of any order of approximation given in advance for linear ordinary differential equations N. N. Gudovič
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264–267 |
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On a method of solving linear programming problems based on multistep block structure with bordering R. A. Zvyagina, M. A. Yakovleva
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268–271 |
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Isoperimetric inequalities and imbedding theorems V. S. Klimov
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272–275 |
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A periodic Korteweg–de Vries problem V. A. Marchenko
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276–279 |
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On a boundary value problem for a degenerate elliptic system D. Murtazaev
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280–282 |
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On the canonical form of representations of nilpotent Lie groups in a space with indefinite metric E. A. Nosilovskii
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283–284 |
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A priori estimates for characteristic bisingular integral operators V. S. Pilidi, L. I. Sazonov
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285–287 |
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CYBERNETICS AND THE REGULATION THEORY
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Generalized accuracy criterion for the dynamic behavior of a linear system V. P. Perov
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288–290 |
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MECHANICS
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The preliminary displacement during impact and the transport machine wheel adhesion M. A. Bronovets, I. V. Kragelskii
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291–294 |
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FLUID MECHANICS
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Numerical solution of the problem of motion of viscous fluid with free surface I. M. Vasenin, O. B. Sidonskii, G. R. Shrager
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295–298 |
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MATHEMATICAL PHYSICS
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Diffraction of Kelvin wave on semi-infinite wall S. A. Gabov
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299–302 |
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PHYSICS
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9,4 Gc/s-frequency quantum paramagnetic amplifier for hypersound E. M. Ganapol'skii, D. N. Makovetskii
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303–306 |
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Anharmonic problem solution in. the theory of polyatomic molecule vibrations as solved by the method of expansion in harmonic basic functions L. A. Gribov, G. V. Khovrin
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307–310 |
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Relaxation and equilibrium state of electron polarization in accumulators Ya. S. Derbenev, A. M. Kondratenko
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311–314 |
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The quantum mechanics of a deformable top V. G. Nevzglyadov
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315–318 |
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Gravitational radiation for the system of two spherically symmetric bodies I. V. Sandina, N. M. Petrova
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319–321 |
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On $Z$dependence of $\pi^-$-meson nuclear capture by fixed hydrogen N. I. Kholodov, V. I. Gol'danskiĭ
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322–325 |
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CRYSTALLOGRAPHY
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Crystalline structure of lemoynite with new type of mixed framework V. A. Blinov, A. A. Voronkov, V. V. Ilyukhin, N. V. Belov
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326–329 |
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Structural transformations during the bombardment of iron, nickel, and molybdenum with
$\mathrm{Ar}^+$, $\mathrm{N}^+$ and $\mathrm{C}^+$ ions P. V. Pavlov, D. I. Tetelbaum, A. V. Pavlov, E. I. Zorin
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330–332 |
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Some specificities of thermoluminescence of synthetic diamonds produced in different carbonic media N. I. Petrova, G. N. Bezrukov
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333–335 |