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MATHEMATICS
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Approximate solution of a system of ordinary differential equations with small parameter multiplying the derivatives M. A. Belyaeva
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1167–1170 |
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A problem of linear conjugacy for a holomorphic vector in a Banach space M. A. Borodin
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1171–1173 |
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Categories of correspondence over semiabelian categories M. S. Burgin
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1174–1176 |
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The maximum principle, in a class of variations that are small in absolute value, for optimal control problems with mixed constraints of equality and inequality type A. Ya. Dubovitskii, A. A. Milyutin
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1177–1180 |
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Imbedding theorems for weight spaces of fractional order with mixed norm R. D. Kulov
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1181–1184 |
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On the theory of singular integral equations with measurable coefficients V. D. Frolov
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1185–1188 |
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MATHEMATICAL PHYSICS
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Solution of the Cauchy problem and its asymptotic behavior for $t\to\infty$ for the linearized equations of a rotating viscous fluid V. N. Maslennikova
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1189–1192 |
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The velocity of a wave front Yu. E. Murakhver
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1193–1196 |
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PHYSICS
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Ground energy level of helium, as calculated using integrals over trajectories A. M. Evseev
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1197–1199 |
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The search for remote transuranium elements in iron-manganese concretions O. Otgonsuren, V. P. Perelygin, G. N. Flerov
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1200–1203 |
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On a paradox in plasma diffusion in toroidal magnetic traps R. Z. Sagdeev, A. A. Galeev
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1204–1207 |
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On stochastic “heating” of a non-linear wave N. N. Filonenko
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1208–1210 |
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GEOPHYSICS
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Electric characteristics of drifting Arctic ice within 100 cps – 1 mcps frequency range V. V. Bogorodsky, G. P. Khokhlov
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1230–1232 |
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Regional specificities of the WNW Russian platform according to averaged geomagnetic field gradients data A. N. Korneva
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1233–1235 |
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Results of the static earth crust model studies A. V. Nikolaev, F. S. Tregub
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1236–1239 |
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Secular variations of gravity force in the Aralo-Caspian region A. Sh. Faitelson
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1240–1241 |
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Thermal phenomena in the field of tropical hurricane V. V. Shuleikin
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1242–1245 |
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CRYSTALLOGRAPHY
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Crystalline structure of magnesium methoxychloride
$3\mathrm{Mg}(\mathrm{OCH}_3)_2\cdot\mathrm{MgCl}_2\cdot10\mathrm{CH}_3\mathrm{OH}$ R. I. Bochkova, V. P. Golovachev, E. P. Turevskaya, N. V. Belov
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1246–1248 |
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Поправки к статье “Применение диаграммы Ньютона к задаче об устойчивости периодических решений”
(ДАН, т. 179, № 5, 1968 г.) P. G. Aizengendler
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Поправки к статье “Колебания неограниченной слоистой пластины в потоке газа” (ДАН, т. 172, № 4, 1967 г.) A. I. Smirnov
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