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MATHEMATICS
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On finite transformations of the groups $\mathrm{SO}(5)$ and their finite-dimensional representations A. A. Bogush, V. S. Otchik, F. I. Fedorov
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265–268 |
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Methods of solving a differential game F. P. Vasil'ev, N. A. Prokhorov
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269–272 |
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On the behavior as $t\to\infty$ of solutions of the second boundary value problem for a second-order parabolic equation A. K. Gushchin
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273–276 |
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On the best quadrature formula on the class $W^rL_p$ A. A. Zhensykbaev
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277–279 |
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On the best polynomial approximation in a space of analytic functions I. I. Ibragimov, N. I. Shikhaliev
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280–283 |
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Description of traces for functions in weighted classes of Liouville type G. A. Kalyabin
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284–287 |
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On the completeness of the system of eigen and associated functions of boundary value problems with a parameter in the boundary conditions L. A. Kotko, S. G. Krein
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288–290 |
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Algebraic-geometric construction of the Zakharov–Shabat equations and their periodic solutions I. M. Krichever
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291–294 |
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Complete integrability of the nonlinear Schrödinger equation N. V. Nikolenko
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295–298 |
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On the infiniteness of the reduced Whitehead group V. P. Platonov
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299–301 |
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On an aspect of compactification theory and measure theory in questions of summability F. Terpe, J. Flachsmeyer
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302–305 |
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On a game problem of guidance with information memory A. G. Chentsov
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306–308 |
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CYBERNETICS AND THE REGULATION THEORY
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Application of certain results from number theory to the finite control and controllability problem in distributed systems A. G. Butkovskiy
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309–311 |
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Optimization of conditions for the exploitation of populations when there is random replenishment E. I. Skaletskaya, A. P. Shapiro
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312–314 |
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MATHEMATICAL PHYSICS
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On a class of solutions of the Fokker-Planck equation Yu. N. Makov, R. V. Khokhlov
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315–317 |
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The mathematical description of quantum systems by the method of reduced density matrices of the canonical ensemble K. S. Matviychuk
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318–320 |
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Thermal structures and fundamental length in a medium with nonlinear heat conduction and volume heat sources A. A. Samarskii, N. V. Zmitrenko, S. P. Kurdyumov, A. P. Mikhailov
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321–324 |
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PHYSICS
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Corrections for eikonal approximation and the bremsstrahlung of electrons at high energies V. N. Baier, V. M. Katkov
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325–328 |
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On the gas slip along a solid surface under the influence of temperature drop S. P. Bakanov, B. V. Deryagin, V. I. Roldugin
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329–332 |
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On lifetimes of Rydberg autoionization states of alkali metals A. L. Velikovich, A. A. Ovchinnikov
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333–336 |
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GEOPHYSICS
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Assembly method of solving an inverse problem of gravimetry V. N. Strakhov, M. I. Lapina
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344–347 |
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CRYSTALLOGRAPHY
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Crystal structure of chkalovite $\mathrm{Ge}$-analogue, $\mathrm{Na}_2\mathrm{Be}[\mathrm{Ge}_2\mathrm{O}_6]$ Yu. K. Egorov-Tismenko, M. A. Simonov, N. V. Belov
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348–351 |
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Поправки к статье “О задаче Уиттекера в одном классе целых функций экспоненциального типа” (ДАН, т. 223, № 6, 1975 г.) I. I. Ibragimov, S. S. Linchuk, N. I. Nagnibida
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Поправки к статье “О гравитационном поле Марса” (ДАН, т. 219, № 1, 1974 г.) D. V. Zagrebin
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