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MATHEMATICS
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Numerical ranges, zones, and spectra of families of selfadjoint operators
Yu. Sh. Abramov
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1033–1037 |
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Characters and factor representations of the infinite symmetric group
A. M. Vershik, S. V. Kerov
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1037–1040 |
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An analogue of the Bruhat decomposition for the closure of the cone of a Chevalley group of the classical series
D. Yu. Grigor'ev
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1040–1044 |
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Relative cohomology and deformations of Lie algebras of Cartan type
A. S. Dzhumadil'daev
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1044–1048 |
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On probabilities of large deviations for maximum likelihood estimators
I. A. Ibragimov, M. E. Radavicius
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1048–1052 |
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The existence of a convex surface with given integral curvature in elliptic space and the solvability of Monge–Ampère equations
G. Ya. Kaplunovich
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1052–1055 |
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On some questions in the theory of varieties of groups
Yu. G. Kleiman
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1056–1059 |
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Relations between the moduli of continuity of functions in different symmetric spaces, and some imbedding theorems
S. V. Lapin
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1060–1064 |
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Representation of numbers as a sum of four squares of integers, two of which are prime
V. A. Plaksin
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1064–1066 |
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On minimal metrics in a space of real-valued random variables
S. Rachev
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1067–1070 |
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The Fredholm property of a boundary value problem, with an operator in the boundary conditions, for an elliptic differential operator equation of second order
S. Ya. Yakubov, B. A. Aliev
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1071–1074 |
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MECHANICS
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A problem of L. Prandtl and the theory of flow of a plastic material over surfaces
S. S. Grigoryan
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1075–1077 |
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On a class of ideal-plasticity problems with inhomogeneous kinematic boundary conditions (limit-load case)
Ya. A. Kamenyarzh
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1077–1079 |
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FLUID MECHANICS
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On the possibility of the cerebral blood flow recovery at circulatory cerebral ischemia by the injection of special polymers in blood
I. V. Gannushkina, S. S. Grigoryan, M. V. Kameneva, A. A. Shakhnazarov
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1080–1085 |
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GEOPHYSICS
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Three-dimensional radiation and reflecting objects as determined from the wave field which is known on a two-dimensional aperture
A. S. Alekseev, S. P. Vinogradov, G. M. Tsybul'chik, V. A. Tcheverda
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1086–1088 |
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First recording of tsunami in the ocean (tsunami of February 23, 1980 near the South Kuril Islands)
B. D. Dykhan, V. M. Zhak, E. A. Kulikov, S. S. Lappo, V. N. Mitrofanov, A. A. Poplavskii, A. V. Rodionov, S. L. Solov'ev, A. A. Shishkin
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1088–1092 |
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Acoustic sounding of the atmospheric boundary layer
V. Y. Zuev, N. P. Krasnenko, V. A. Fedorov, M. G. Fursov
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1092–1096 |
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On the problem of using the absolute temperatures of bottom deposits on the shelf for solving geological problems
V. V. Kalinin, A. V. Kalinin, V. E. Fadeev
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1096–1098 |
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MATHEMATICAL PHYSICS
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Tomographic methods of the investigation of short wave propagation around the Earth
P. E. Krasnushkin
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1099–1102 |
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An equation for the radial distribution function
V. N. Ryzhov, E. E. Tareeva
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1102–1104 |
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On the additional invariance of the equations of motion for vector fields
W. I. Fushchych, V. A. Vladimirov
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1105–1109 |
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PHYSICS
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Annealing of implanted layers of silicon by the pulsed $\mathrm{CO}_2$-laser radiation
M. F. Galyautdinov, Yu. K. Danileiko, M. M. Zaripov, A. A. Manenkov, A. V. Sidorin, I. B. Khaibullin, E. I. Shtyrkov
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1110–1113 |
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On the role of dimensional factors in displacements of chemical equilibrium
N. S. Lidorenko, S. P. Chizhik, N. T. Gladkikh, L. K. Grigor'eva, P. N. Kuklin
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1114–1116 |
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On the relation between the amplification coefficients of conjugated and nonconjugated waves at the stimulated light scattering
N. F. Pilipetskiĭ, V. I. Popovichev, V. V. Ragulsky
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1116–1121 |
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Dielectric dispersion in liquid crystals with negative anisotropy
E. I. Ryumtsev, T. A. Rotinyan, A. P. Kovshik, S. G. Polushin, B. M. Bolotin, V. N. Tsvetkov
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1121–1125 |
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On the possibility of non acoustic reflection of weak pressure waves in a boiling liquid
E. I. Timofeev, A. V. Gubanov, B. E. Gel'fand, S. A. Tsyganov, V. V. Stepanov
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1125–1127 |
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CRYSTALLOGRAPHY
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Refined crystal structure of leucosphenite
Yu. A. Malinovskii, N. A. Yamnova, N. V. Belov
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1128–1132 |
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