Kolmogorov widths of the Nikol’skii – Besov classes of periodic functions of many variables in the space of quasi-continuous functions by Romanyuk , A. S., Yanchenko, S. Ya., Романюк, А. С., Янченко, С. Я.

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New algorithmic implementation of exact three-point difference schemes for systems of nonlinear ordinary differential equations of the second ord by Kutniv, M. V., Krol , М., Кутнів, М. В., Круль, М., M.

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Monogenic functions with values in commutative complex algebras of the second rank with unity and the generalized biharmonic equation with double characteristics by Gryshchuk , S. V., Грищук, С. В.

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A twisted group algebra structure for an algebra obtained by the Cayley – Dickson process by Boboescu, R., Flaut, C., Бобоеску, Р., Флаут, К.

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Ivan Oleksandrovych Lukovs’kyi(on his 85th birthday) by Editorial board, ., Редколегія, .

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Why many ukrainian mathematicians will not attend the ICM in Russia by Editorial board, ., Редколегія, .

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Infinite order differential operators in the module of formal generalized functions and in a ring of formal power series by Hefter, S. L., Piven’ , O. L., Гефтер, С. Л., Півень, О. Л.

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Multiple solutions to boundary-value problems for fourth-order elliptic equations by Luyen, Duong Trong, Trang, Mai Thi Thu, Luyen, Duong Trong, Trang, Mai Thi Thu

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On local properties of singular integral by Mamedkhanov, J. I., Jafarov, S. Z., Mamedkhanov, J. I., Jafarov, S. Z.

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Boundary-value problem for a class of nonlinear systems of partial differential equations of higher orders by Kharibegashvili, S. S., Midodashvili, B. G., Харiбегашвiлi, С. С., Мiдодашвiлi, Б. Г., Midodashvili, Bidzina

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An unsupervised, iterative $N$-dimensional point-set registration algorithm by Hosseinbor, P., Zhdanov, R., Ushveridze, A., Hosseinbor, P., Zhdanov, R., Ushveridze, A.

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On the polyconvolution with the weight function $\gamma(y)=\cos y$ of Hartley integral transforms $\mathcal H_1,$ $\mathcal H_2,$ $\mathcal H_1$ and integral equations by Khoa, N. M., Thang, T. V., Khoa, N. M., Thang, T. V.

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Об одном способе приведения граничных задач для си­стемы дифференциальных уравнений эллиптического типа к регулярным интегральным уравнени... by Лопатинский, Я. Б., Лопатинский, Я. Б.

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Об одной задаче теории неустановившихся движений грунто­вых вод by Соколов, Ю. Д., Соколов, Ю. Д., Соколов, Ю. Д.

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Вопросы трансляционной инвариантности в теории адиабати­ческого приближения by Тябликов, С. В., Тябликов, С. В., Тябликов, С. В.

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$K$-functionals and extreme problems of the theory of approximation for classes of analytic functions in the circle. I by Vakarchuk, S. B., Vakarchuk, M. B., Вакарчук, С. Б., Вакарчук, М. Б.

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$K$-functionals and extreme problems of the theory of approximation of the classes of analytic functions in a circle. II by Vakarchuk, S. B., Vakarchuk, M. B., Вакарчук, С. Б., Вакарчук, М. Б.

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Exponentially convergent method for a differential equation with fractional derivative and unbounded operator coefficient in Banach space by Vasylyk, V. B., Gavrilyuk, I. P., Makarov , V. L., Vasylyk, Vitaliy, Василик, В. Б., Гаврилюк, I. П. , Макаров , В. Л.

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$d$-Gaussian Fibonacci, $d$-Gaussian Lucas polynomials and their matrix representations by Özkan, E., Uysal, M., Özkan, E., Uysal, M.

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On the orthogonality of partial sums of the generalized hypergeometric series by Zagorodnyuk, S. M., Загороднюк , С. М.

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