Spectrum and States of the BCS Hamiltonian in a Finite Domain. III. BCS Hamiltonian with Mean-Field Interaction von Petrina, D. Ya., Петрина, Д. Я.

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On the Asymptotic Integration of a System of Linear Differential Equations with a Small Parameter in the Coefficients of a Part of Derivatives von Samoilenko, A. M., Самойленко, А. М., Самойленко, А. М.

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Solutions of Weakly-Perturbed Linear Systems Bounded on the Entire Axis von Boichuk, А. A., Boichuk, О. A., Samoilenko, A. M., Бойчук, Ан. А., Бойчук, А. А., Самойленко, А. М., Бойчук, Ан. А., Бойчук, А. А., Самойленко, А. М.

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Binary Transformations and (2 + 1)-Dimensional Integrable Systems von Sidorenko, Yu. M., Сидоренко, Ю. М.

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Approximation of the Classes $B_{p,θ}^Ω$ of Periodic Functions of Many Variables in Uniform Metric von Stasyuk, S. A., Стасюк, С. А.

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On Solvable Groups with Proper Quotient Groups of Finite Rank von Tushev, A. V., Тушев, А. В., Тушев, А. В.

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Derivation of Moment Equations for Solutions of a System of Differential Equations Dependent on a Semi-Markov Process von Valeyev, K. G., Dzhalladova, I. A., Валеев, К. Г., Джалладова, И. А., Валеев, К. Г., Джалладова, И. А.

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Best Uniform Approximation of a Family of Functions Continuous on a Compact Set von Hnatyuk, Yu. V., Гнатюк, Ю. В.

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On the Suslin Number of Totally-Bounded Left-Topological Groups von Protasov, I. V., Протасов, И. В., Протасов, И. В.

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Vladimir Nikolaevich Koshlyakov (On His 80th Birthday) von Lukovsky, I. O., Mitropolskiy, Yu. A., Polozhii, G. N., Samoilenko, A. M., Луковский, И. А., Митропольский, Ю. А., Положий, Г. Н., Самойленко, А. М., Луковский, И. А., Митропольский, Ю. А., Положий, Г. Н., Самойленко, А. М.

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Mykola Ivanovych Shkil' (On His 70th Birthday) von Berezansky, Yu. M., Korolyuk, V. S., Mitropolskiy, Yu. A., Samoilenko, A. M., Skrypnik, I. V., Березанський, Ю. М., Королюк, В. С., Митропольський, Ю. О., Самойленко, А. М., Скрипник, І. В.

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Dirichlet-Type Problems for Systems of Partial Differential Equations Unresolved with Respect to the Highest Time Derivative von Bilusyak, N.I., Komarnyts'ka, L. I., Ptashnik, B. I., Білусяк, Н. І., Комарницька, Л. І., Пташник, Б. Й.

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On the Best Polynomial Approximations of $2π$-Periodic Functions and Exact Values of $n$-Widths of Functional Classes in the Space $L_2$ von Vakarchuk, S. B., Вакарчук, С. Б., Вакарчук, С. Б.

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Compound Poisson Processes with Two-Sided Reflection von Gusak, D. V., Гусак, Д. В.

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On the Existence of Periodic Solutions of Nonlinear Difference Equations von Pelyukh, G. P., Пелюх, Г. П., Пелюх, Г. П.

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On the Solution of the Exterior Dirichlet Problem for an Axisymmetric Potential von Plaksa, S. A., Плакса, С. А., Плакса, С. А.

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New Integral Transformations and Their Applications to Some Boundary-Value Problems of Mathematical Physics von Popov, G. Ya., Попов, Г. Я., Попов, Г. Я.

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Approximation of Analytic Periodic Functions by de la Vallée-Poussin Sums von Rukasov, V. I., Chaichenko, S. O., Рукасов, В. І., Чайченко, С. О.

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Norms of Multipliers and Best Approximations of Holomorphic Functions of Many Variables von Savchuk, V. V., Savchuk, M. V., Савчук, В. В., Савчук, М. В.

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Some Local Contour-Solid Theorems for Finely Holomorphic Functions von Sarana, A. A., Сарана, A. A., Сарана, A. A.

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