Approximation of Functions from the Isotropic Nikol’skii–Besov Classes in the Uniform and Integral Metrics by Yanchenko, S. Ya., Янченко, С. Я.

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Some Remarks on Spectral Synthesis Sets by Joseph, J., Muraleedharan, T. K., Йосеф, Ж., Муралєедхаран, Т. К.

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Jacobian and the Darboux Property by Trohimchuk, Yu. Yu, Трохимчук, Ю. Ю., Трохимчук, Ю. Ю.

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Conditional Symmetry of a System of Nonlinear Reaction-Diffusion Equations by Barannyk, T. A., Баранник, Т. А.

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Boundary Trace Operator in a Domain of Hilbert Space and the Characteristic Property of its Kernel by Bogdanskii, Yu. V., Богданский, Ю. В., Богданский, Ю. В.

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Conditions of Convergence Almost Everywhere for the Convolution of a Function with Delta-Shaped Kernel to this Function by Bushev, D. M., Бушев, Д. М.

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Weakly Nonlinear Fredholm Integral Equations with Degenerate Kernel in Banach Spaces by Zhuravlyov, V. Р., Журавльов, В. П.

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t-Generalized Supplemented Modules by Koşar, B., Nebiyev, C., Косар, Б., Небієв, С.

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Application of the Laplace Transform of Tempered Distributions to the Construction of Functional Calculus by Lopushanskyi, A. O., Sharyn, S. V., Лопушанський, А. О., Шарин, С. В.

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On Simple-Layer Potentials for One Class of Pseudodifferential Equations by Osipchuk, M. M., Portenko, N. I., Осипчук, М. М., Портенко, М. І.

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Generalizations of Steffensen’s Inequality by Lidstone’s Polynomials by Pečarić, J. E., Perušić, A., Smoljak, K., Печарик, Й. Е., Перучик, А., Столяк, К.

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Estimation of the Entropy Numbers and Kolmogorov Widths for the Nikol’skii–Besov Classes of Periodic Functions of Many Variables by Romanyuk, A. S., Романюк, А. С., Романюк, А. С.

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Conditions of Invertibility for Functional Operators with Shift in Weighted Hölder Spaces by Karelin, O., Tarasenko, A. A., Карелін, О., Тарасенко, А. А.

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On a class of sublinear operators with a generalized shift by Abdullayev, S. K., Mammadov, E. A., Абдуллаев, С. К., Маммадов, Э. А., Абдуллаєв, С. К., Маммадов, Е. А.

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Bounds for the Periods of Periodic Solutions of Ordinary Differential Equations by Ignat'ev, A. O., Игнатьев, А. О., Игнатьев, А. О.

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Variations on Giuga Numbers and Giuga’s Congruence by Grau, José María, Грау, Хосе Марія

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Kolmogorov Widths for Analogs of the Nikol’skii–Besov Classes with Logarithmic Smoothness by Stasyuk, S. A., Стасюк, С. А.

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Regularized integrals of motion for the Korteweg – de-Vries equation in the class of nondecreasing functions by Andreev, K. N., Khruslov, E. Ya., Андреев, К. Н., Хруслов, Е. Я., Андреев, К. Н., Хруслов, Е. Я.

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Approximation of analytic functions by the partial sums of Taylor series by Gaevs'kyi, M. V., Zaderei, P. V., Гаєвський, М. В., Задерей, П. В.

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On the sum of narrow and finite-rank orthogonally additive operators by Humenchuk, H. I., Гуменчук, Г. І.

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