Decomposition of a Hermitian matrix into a sum of a fixed number of orthoprojections by Rabanovich, V. I., Рабанович, В. І., Рабанович, В. І.

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Derivations and identities for the Chebyshev polynomials by Bedratyuk , L. P., Lunio, N. B., Бедратюк, Л. П., Луньо, Н. Б.

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Paley – Wiener type theorem for functions with values in Banach spaces by Bang, H. H., Huy, V. N., Bang, H. H., Huy, V. N.

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The first Betti numbers of orbits of Morse functions on surfaces by Kuznietsova, I. V., Soroka, Yu. Yu., I. V., Yu. Yu., Кузнєцова, І. В., Сорока, Ю. Ю.

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On various moduli of smoothness and $K$-functionals by Trigub , R. M., Тригуб, Р. М., Тригуб, Р. М.

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Weighted estimation and reduction of influence of bounded perturbations in descriptor control systems by Mazko, A. G., Мазко, Алексей, Мазко, О. Г.

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Some generalisation of the shadow problem in the Lobachevsky space by Kostin, A. V., Костін , А. В.

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Inverse spectral problem for a star graph of Stieltjes strings with prescribed numbers of masses on the edges by Pivovarchik, V., Dudko, A., V., Дудко, А., Пивоварчик, В., Дудко, А.

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Derivations on the module extension Banach algebras by Teymouri , A., Bodaghi , A., Ebrahimi Bagha, D., Teymouri , A., Bodaghi, A., Ebrahimi Bagha, D.

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Anatolii Mykhailovych Samoilenko (on his 75th birthday) by Berezansky, Yu. M., Boichuk, О. A., Gorbachuk, M. L., Drozd, Yu. A., Korolyuk, V. S., Lukovsky, I. O., Makarov, V. L., Nikitin, A. G., Perestyuk, N. A., Portenko, N. I., Samoilenko, Yu. S., Trohimchuk, Yu. Yu, Sharko, V. V., Sharkovsky, O. M., Березанський, Ю. М., Бойчук, О. А., Горбачук, М. Л., Дрозд, Ю. А., Королюк, В. С., Луковський, І. О., Макаров, В. Л., Нікітін, А. Г., Перестюк, М. О., Портенко, М. І., Самойленко, Ю. С., Трохимчук, Ю. Ю., Шарко, В. В., Шарковський, О. М.

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Hybrid type generalized multivalued vector complementarity problems by Agarwal, P., Ahmad, M. K., Salahuddin, Агарвал, Р. П., Ахмад, М. К., Салаґуддін

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Dynamics of periodic modes for the phenomenological equation of spin combustion by Belan, E. P., Samoilenko, A. M., Белан, Е. П., Самойленко, А. М., Белан, Е. П., Самойленко, А. М.

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Invariant measures for discrete dynamical systems and ergodic properties of generalized Boole-type transformations by Blackmore, D., Golenia, J., Prykarpatsky, A. K., Prykarpatsky, Ya. A., Блекмор, Д., Голеня, Й., Прикарпатський, А. К., Прикарпатський, Я. А.

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Representation of a solution of the Cauchy problem for an oscillating system with two delays and permutable matrices by Diblik, J., Fečkan, M., Pospíšil, M., Діблик, Й., Фечкан, М., Поспісіль, М.

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Limit theorems for one-dimensional boundary-value problems by Kodlyuk, T. I., Mikhailets, V. A., Reva, N. V., Кодлюк, Т. И., Михайлец, В. А., Рева, Н. В., Кодлюк, Т. И., Михайлец, В. А., Рева, Н. В.

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New methods for the investigation of periodic solutions in ring systems of unidirectionally coupled oscillators by Kolesov, A. Yu., Rozov, N. Kh., Колесов, А. Ю., Розов, Н. Х., Колесов, А. Ю., Розов, Н. Х.

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Theorem on the existence of an invariant section over $\mathbb{R}^m$ for the indefinite monotone system in $\mathbb{R}^m \times \mathbb{R}^n$ by Lagoda, V. A., Parasyuk, I. O., Лагода, В. А., Парасюк, І. О.

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On the asymptotic properties of continuous solutions of the systems of nonlinear functional equations by Pelyukh, G. P., Пелюх, Г. П., Пелюх, Г. П.

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Averaging of set-valued impulsive systems by Perestyuk, N. A., Skripnik, N. V., Перестюк, Н. А., Скрипник, Н. В., Перестюк, Н. А., Скрипник, Н. В.

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On interaction of an elastic wall with a Poiseuille type flow by Chueshov, I., Ryzhkova, I., Чуєшов, І., Рижкова, І.

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