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MATHEMATICS
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Regularization of the trace of a higher-order differential
operator with a bounded operator coefficient M. S. Almamedov, V. I. Katanova
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777–781 |
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Weighted inequalities of Hardy type in general ideal spaces E. I. Berezhnoi
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782–785 |
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Construction of fundamental solutions for Huygens equations as
invariant solutions Yu. Yu. Berest
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786–789 |
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Nonimprovable estimates for solutions of the Dirichlet problem for
second-order linear elliptic equations of nondivergence type in a domain
with a conic point M. V. Borsuk
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790–792 |
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Asymptotic behavior of energy for an integro-differential equation
that describes acoustic waves in a medium with relaxation V. V. Varlamov
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792–797 |
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A class of multidimensional Watson integral transformations Vu Kim Tuan, Nguyễn Thanh Hài
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797–800 |
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Homologically trivial spaces V. D. Golovin
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800–802 |
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Mean $\epsilon$-dimension of classes of functions whose spectra
are contained in a given set A. B. Gulisashvili
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803–807 |
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Generalized resolvents of a class of Hermitian operators in a Krein space V. A. Derkach
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807–812 |
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A problem of linear conjugation of solutions to elliptic systems
of differential equations with singular coefficients in the plane G. Dzhangibekov
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813–818 |
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A boundary value problem for a system of Moisil–Teodorescu equations A. Dzhuraev
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818–823 |
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A fluctuation ergodic theorem A. G. Kachurovskii
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823–826 |
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A continuous function whose graph intersects the graph of every
polynomial that has the cardinality of the continuum A. V. Kuz'minykh
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826–828 |
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Approximate solution of a Fredholm integral equation of the second
kind in a multidimensional domain K. T. Mynbaev
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829–832 |
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Application of Maslov's operator method to a diffraction problem V. E. Nazaikinskii, B. Yu. Sternin, V. E. Shatalov
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832–834 |
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Application of invariant processes to the study of homogeneous
linear particular integrals of a differential system M. N. Popa
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834–839 |
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On the Hartogs theorem in classes of nonanalytic functions M. Shirinbekov
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840–844 |
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Difference approximation of a singularly perturbed quasilinear
elliptic equation that degenerates into a first-order equation G. I. Shishkin
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845–849 |
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CYBERNETICS AND THE REGULATION THEORY
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$NP$-completeness of problems for constructing optimal decision trees G. E. Naumov
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850–853 |
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Adjustment of heuristic functions in search and decision-making processes E. N. Orel
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853–855 |
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Inverse problem for the shape of the speech tract V. N. Sorokin
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856–858 |
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MECHANICS
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Equations of the dynamics of a deformable solid body A. G. Ugodchikov
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859–863 |
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FLUID MECHANICS
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Generation of waves in the elliptic rotation of a nonhomogeneous
fluid E. B. Gledzer
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864–867 |
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GEOPHYSICS
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Horizontal torsion balance: a seismoreciever with multilobe directional pattern I. I. Kalinnikov
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868–872 |
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PHYSICS
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Root-mean-square displacements of ions and
characteristic temperatures of chalcopyrite according to X-ray data at $5$–$300$ K N. N. Sirota, Zh. K. Zhalgasbekova, A. A. Sidorov
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873–878 |
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CRYSTALLOGRAPHY
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Crystal structure of a new natural tetramethylammonium aluminosilicate
$[\mathrm{N}(\mathrm{CH}_3)_4][\mathrm{Si}_2(\mathrm{Si}_{0{,}5}\mathrm{Al}_{0{,}5})\mathrm{O}_6]_2$ E. V. Sokolova, V. B. Rybakov, L. A. Pautov
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884–887 |