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MATHEMATICS
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On the fundamental group of a manifold of negative curvature
N. A. Gusevskii
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777 |
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Characterization of vector structures by linear mappings
V. K. Ionin, E. K. Suleimenov
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781 |
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Genetic operators and multiparameter spectral problems
G. A. Isaev
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785 |
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Multidimensional spectral asymptotics for elliptic operators
S. M. Kozlov
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789 |
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Embedding of sheaves in a Heyting-valued universe.
V. A. Lyubetskii, E. I. Gordon
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794 |
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Estimates of the resolvent for a class of quasielliptic partial differential operator equations
F. G. Maksudov, V. B. Shakhmurov
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799 |
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On infinite finitely generated periodic groups
Yu. I. Merzlyakov
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803 |
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The symbol of singular integral operators with conjugation in the case of a piecewise Lyapunov contour
V. I. Nyaga
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806 |
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Equations with two unknowns in a free group
Yu. I. Ozhigov
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809 |
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Unsolvability of the problem of functional expressibility in the modal logic $\mathrm{S}4$
M. F. Raţă
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814 |
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Existence of an optimal control for a system with variable domain of definition
S. N. Slugin
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818 |
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Division by an inner function does not change the class of smoothness
N. A. Shirokov
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821 |
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On the well-posed property of the Cauchy problem in the spaces $L_p^\alpha$ and $B_{pp}^\alpha$
P. P. Šhlekis
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823 |
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FLUID MECHANICS
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The anomalous Doppler effect and radiative instability of the motion of oscillators in hydrodynamics
L. A. Ostrovsky, I. S. Dolina, A. V. Gaponov-Grekhov
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827 |
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GEOPHYSICS
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Numerical modeling of zone-averaged field of stratospheric ozone
K. Ya. Kondrat'ev, Yu. B. Yanushanets
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832 |
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MATHEMATICAL PHYSICS
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Processes in periodic media not describable in terms of mean characteristics
N. S. Bakhvalov, M. È. Èglit
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836 |
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PHYSICS
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Electron radiation during the motion in the (001) plane of diamond
Yu. N. Adishchev, I. E. Vnukov, S. A. Vorob'ev, È. N. Kalinin, A. P. Potylitsyn
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841 |
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Effect of translucent at during the nonlinear scattering on static optical inhomogeneous
G. B. Altshuler, V. S. Ermolaev
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844 |
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Effect of a magnetic field on the electrical conductivity of electrolyte solutions in heterogeneous systems
P. A. Aleksandrov, I. S. Gramberg, L. M. Marmorstein, V. E. Kazarinov, V. S. Krylov
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848 |
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Thermo-e.m.f. mechanism of the metal oxidation kinetics under the action of laser radiation
D. T. Alimov, V. A. Bobyrev, F. V. Bunkin, N. A. Kirichenko, B. S. Luk'yanchuk, Yu. N. Mitin, A. I. Omel'chenko, A. V. Simakin, P. Kh. Khabibullaev
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850 |
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On one feature of the energy transformation in the diffraction radiation generators – free-electron lasers
Yu. I. Evdokimenko, K. A. Lukin, I. D. Revin, B. K. Skrynnik, V. P. Shestopalov
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853 |
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A new channel of generation of the self-activated erbium crystal $\mathrm{KEr}(\mathrm{WO}_4)_2$
A. A. Kaminskii, A. A. Pavlyuk, A. I. Polyakov, V. V. Lyubchenko
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856 |
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Electrical properties and electronic structure of the niobium–molybdenum alloys
E. M. Savitskii, I. I. Mazin, Yu. A. Uspenskii
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858 |
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Point explosion in an exponential atmosphere with nonzero asymptote
S. A. Silich, P. I. Fomin
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861 |
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CRYSTALLOGRAPHY
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Formation of the regularly oriented anisotropic structure during the recrystallization
of gel membranes obtained at the front of true solution chemical reaction
V. G. Feklichev
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875 |
