Invariant symmetric restrictions of a self-adjoint operator. I von Dudkin, M. Ye., Дудкін, М. Є.

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Estimates of eigenvalues of self-adjoint boundary-value problems with periodic coefficients von Zevin, A. A., Зевин, А. А., Зевин, А. А.

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Diametral theory of algebraic surfaces and geometric theory of invariants of groups generated by reflections. I von Ignatenko, V. F., Игнатенко, В. Ф., Игнатенко, В. Ф.

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On solutions of a second-order quasilinear differential system representable by Fourier series with slowly varying parameters von Kostin, A. V., Shchegolev, S. A., Костин, А. В., Щеголев, С. А., Костин, А. В., Щеголев, С. А.

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On the application of Ateb-functions to the construction of an asymptotic solution of the perturbed nonlinear Klein-Gordon equation von Mitropolskiy, Yu. A., Sokil, B. I., Митропольський, Ю. О., Сокіл, Б. І.

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On an estimate of the domain of attraction for systems with aftereffect von Prasolov, А. V., Прасолов, А. В., Прасолов, А. В.

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Transformation of formal expansions of solutions of linear differential equations in a parameter into continued RITZ-fractions von Rozhankovskaya, M. I., Syavavko, M. S., Рожанківська, М. І., Сявавко, М. С.

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Optimal control over evolution stochastic systems and its application to stochastic models of financial mathematics von Biirdeinyi, A. G., Svishchuk, A. V., Бурдейний, А. Г., Свіщук, А. В.

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Information complexity of projection algorithms for the solution of Fredholm equations of the first kind. I von Solodkii, S. G., Солодкий, С. Г., Солодкий, С. Г.

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Contour-solid properties of finely holomorphic functions von Sarana, A. A., Tamrazov, P. M., Сарана, A. A., Тамразов, П. М., Сарана, A. A., Тамразов, П. М.

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A theorem of the Phragmén-Lindelöf type for solutions of an evolution equation of the second order with respect to time variable von Antypko, I. I., Антыпко, И. И., Антыпко, И. И.

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On the Sendov problem on the Whitney interpolation constant von Danilenko, I. G., Даниленко, І. Г.

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Approximation of functions from Weyl-Nagy classes by Zygmund averages von Kostich, M. V., Костич, М. В.

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On finite groups with cyclic Abelian subgroups von Maznichenko, S. V., Мазніченко, С. В.

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On subgroups lifting modulo central commutant von Sergeychuk, V. V., Сергейчук, В. В., Сергейчук, В. В.

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Classification of maximal subalgebras of rank n of the conformal algebra AC(1, n) von Barannyk, A. F., Yuryk, I. I., Баранник, А. Ф., Юрик, І. І.

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A limit theorem for mixing processes subject to rarefaction. I von Gasanenko, V. A., Гасаненко, В. О.

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On the modulus of continuity of solid derivatives of a Cauchy-type integral von Gerus, O. F., Герус, О. Ф., Герус, О. Ф.

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Stochastic integration and one class of Gaussian random processes von Dorogovtsev, A. A., Дороговцев, А. А., Дороговцев, А. А.

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Estimates for the best approximation and integral modulus of continuity of a function in terms of its Fourier coefficients von Zaderei, P. V., Smal, ' B. M., Задерей, П. В., Смаль, Б. М.

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