Order equalities for some functionals and their application to the estimation of the best $n$-term approximations and widths von Shydlich, A. L., Шидліч, А. Л.

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Unitarization of representations of a partially ordered set associated with a graph $\tilde{E}_6$ von Yakymenko, D. Yu., Якименко, Д. Ю., Якименко, Д. Ю.

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Boundedness of multilinear singular integral operators on the homogeneous Morrey–Herz spaces von Wu, Jianglong, Ву, Янглонг

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Nonsymmetric approximations of classes of periodic functions by splines of defect 2 and Jackson-type inequalities von Babenko, V. F., Parfinovych, N. V., Бабенко, В. Ф., Парфинович, Н. В., Бабенко, В. Ф., Парфинович, Н. В.

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Equivalence of closed 1-forms on surfaces with edge von Budnyts'ka, T. V., Prishlyak, O. O., Будницька, Т. В., Пришляк, О. О.

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Best orthogonal trigonometric approximations of the classes $B^{Ω}_{p,θ}$ of periodic functions of many variables von Voitenko, S. P., Войтенко, С. П.

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On removable sets of solutions of second-order elliptic and parabolic equations in nondivergent form von Gadjiev, T. S., Mamedova, V. A., Гаджиїв, Т. С., Мамедова, В. А.

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Approximation of (ψ, β)-differentiable functions by Poisson integrals in the uniform metric von Zhyhallo, T. V., Kharkevych, Yu. I., Жигалло, Т. В., Харкевич, Ю. І.

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Asymptotic solutions of a system of differential equations with multiple turning point von Klyuchnyk, I. H., Ключник, І. Г.

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$(o)$-Topology in *-algebras of locally measurable operators von Muratov, M. A., Chilin, V. I., Муратов, M. A, Чилин, В. И., Муратов, M. A, Чилин, В. И.

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Method of local linear approximation in the theory of bounded solutions of nonlinear differential equations von Slyusarchuk, V. Yu., Слюсарчук, В. Ю.

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On one atypical scheme of application of the second Lyapunov method von Sosnitskii, S. P., Сосницький, С. П.

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Boundary-value problems for the wave equation with Lévy Laplacian in the Gâteaux class von Feller, M. N., Феллер, М. Н., Феллер, М. Н.

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On the stable range of matrix rings von Zabavskii, B. V., Petrichkovich, V. M., Забавський, Б. В., Петричкович, В. М.

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Growth of generalized Temperley–Lieb algebras connected with simple graphs von Zavodovskii, M. V., Samoilenko, Yu. S., Заводовский, М. В., Самойленко, Ю. С., Заводовский, М. В., Самойленко, Ю. С.

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Monogenic functions in a biharmonic algebra von Gryshchuk, S. V., Plaksa, S. A., Грищук, С. В., Плакса, С. А., Грищук, С. В., Плакса, С. А.

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Asymptotic representations of solutions of essentially nonlinear two-dimensional systems of ordinary differential equations von Evtukhov, V. M., Vladova, E. S., Евтухов, В. М., Владова, E. С., Евтухов, В. М., Владова, E. С.

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Structure of finite groups with S-quasinormal third maximal subgroups von Lutsenko, Yu. V., Skiba, A. N., Луценко, Ю. В., Скиба, А. Н., Луценко, Ю. В., Скиба, А. Н.

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Asymptotic expansions of solutions of the first initial boundary-value problem for Schrödinger systems in domains with conical points. II von Cung, The Anh, Nguen, Van Hung, Кунг, Тхе Анх, Нгуєн, Ван Хунг

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On an invariant on isometric immersions into spaces of constant sectional curvature von Rivertz, H. J., Ріверц, Х. Дж.

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