On a nonlocal problem for a quasilinear first-order hyperbolic system with two independent variables von Kmit, I. Ya., Кміть, І. Я.

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On Green's function for the Helmholtz equation in a wedge von Mel'nik, Yu. I., Podlipenko, Yu. K., Мельник, Ю. И., Подлипенко, Ю. К., Мельник, Ю. И., Подлипенко, Ю. К.

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The McKean martingale for the homogeneous $R-D$-systems von Safaryan, R. G., Сафарян, Р. Г., Сафарян, Р. Г.

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On sequences that do not increase the number of real roots of polynomials von Bakan, A. G., Holub, A. P., Бакан, А. Г., Голуб, А. П., Бакан, А. Г., Голуб, А. П.

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Localization of the Bochner-Riesz means in the Nikol'skii classes von Grona, V. L., Грона, В. Л., Грона, В. Л.

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The asymptotics of constrained control in optimal singular parabolic problems von Kapustyan, V. E., Капустян, В. Е., Капустян, В. Е.

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On the cardinality of a reduced unique range set von Chakraborty, B., Chakraborty, Bikash, Chakraborty, B.

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Massiveness of the sets of extremal functions in some problems in approximation theory von Kofanov, V. A., Кофанов, В. А., Кофанов, В. А.

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On the existence of a cyclic vector for some families of operators von Lytvynov, E. V., Литвинов, Є. В.

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Limit theorems for diffusion-type processes in $R^m$ von Pisanets, S. I., Писанец, С. И., Писанец, С. И.

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On the Noether property of singular integral equations with Cauchy kernels on a rectifiable curve von Plaksa, S. A., Плакса, С. А., Плакса, С. А.

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Periodic solutions of pulse evolutionary systems with unbounded nonlinearities von Rogovchenko, Yu. V., Роговченко, Ю. В.

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Simulation of spatial-temporal chaos: The simplest mathematical patterns and computer graphics von Romanenko, Ye. Yu., Vereikina, M. B., Романенко, Є. Ю., Верейкіна, М. В.

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The best trigonometric and bilinear approximations for functions of many variables from the classes $B^r_{p, \theta}$. II von Romanyuk, A. S., Романюк, А. С., Романюк, А. С.

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On decomposability of countable systems of differential equations von Samoilenko, A. M., Teplinsky, Yu. V., Самойленко, А. М., Теплинский, Ю. В., Самойленко, А. М., Теплинский, Ю. В.

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Conditional symmetry and new representations of the Galilean algebra for nonlinear parabolic equations von Fushchich, V. I., Chopik, V. I., Фущич, В. І., Чопик, В. І.

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On the Pompeiu problem and its generalizations von Volchkov, V. V., Волчков, Вит. В., Волчков, Вит. В.

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On the solvability of a complete second-order differential equation in Banach space von Gershtein, L. M., Герштейн, Л. М., Герштейн, Л. М.

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Fourier coefficients of functions from the classes $B$ and $C$. Parseval equality for the class $C$ or for the Fourier-Stieltjes series von Konyushkov, A. A., Конюшков, А. А., Конюшков, А. А.

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Existence and asymptotic properties of solutions of a real system of differential equations unresolved with respect to the derivative von Prosenyuk, L. G., Просенюк, Л. Г., Просенюк, Л. Г.

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