Symmetry analysis and exact solutions of one class of (1 + 3)-dimensional boundary-value problems of the Stefan type von Kovalenko, S. S., Коваленко, С. С.

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On the unconditional almost-everywhere convergence of general orthogonal series von Mikhailets, V. A., Murach, A. A., Михайлец, В. А., Мурач, А. А., Михайлец, В. А., Мурач, А. А.

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Analogs of the Ikoma?Schwartz lemma and Liouville theorem for mappings with unbounded characteristic von Salimov, R. R., Sevost'yanov, E. A., Салимов, Р. Р., Севостьянов, Е. А., Салимов, Р. Р., Севостьянов, Е. А.

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On closeness of the sum of n subspaces of a Hilbert space von Feshchenko, I. S., Фещенко, И. С., Фещенко, И. С.

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Some results on MP-injectivity and MGP-injectivity of rings and modules von Zhanmin, Zhu, Чжанмін, Чжу

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Exact Jackson - Stechkin-type inequalities for 2π -periodic functions in L 2 and widths of some classes of functions von Shabozov, M. Sh., Шабозов, М. Ш., Шабозов, М. Ш.

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On the exponential decay of vibrations of damped elastic media von Goncharenko, M. V., Khruslov, E. Ya., Гончаренко, М. В., Хруслов, Е. Я., Гончаренко, М. В., Хруслов, Е. Я.

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Two-dimensional pseudospherical surfaces with degenerate Bianchi transformation von Gor'kavyi, V. A., Nevmerzhitskaya, E. N., Горькавий, В. А., Невмержицкая, Е. Н., Горькавий, В. А., Невмержицкая, Е. Н.

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Fundamental solutions of the Cauchy problem for some degenerate parabolic equations of the Kolmogorov type von Ivasyshen, S. D., Layuk, V. V., Івасишен, С. Д., Лаюк, В. В.

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On the representation of groups approximated by finite p-groups von Leonov, Yu. G., Леонов, Ю. Г., Леонов, Ю. Г.

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Skitovich-Darmois theorem for finite Abelian groups von Mazur, I. P., Мазур, И. П., Мазур, И. П.

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On the Jackson theorem for periodic functions in metric spaces with integral metric. II von Pichugov, S. A., Пичугов, С. А., Пичугов, С. А.

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Q -permutable subgroups of finite groups von Miao, L., Pu, Zh., Мяо, Л., Пу, Ж.

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A common fixed point for generalized (ψ, φ)f,g - weak contractions von Abbas, M., Parvaneh, V., Razani, A., Аббас, М., Парванех, В., Разані, А.

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On weakly s -normal subgroups of finite groups von Li, Yangming, Qiao, Shouhong, Лі, Янмін, Чяо, Шоухонг

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Optimization of interval formulas for approximate integration of set-valued functions monotone with respect to inclusion von Babenko, V. V., Бабенко, В. В., Бабенко, В. В.

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Approximation for absolutely continuous functions by Stancu Beta operators von Zeng, Xiao Ming, Цзен, Сяо Мін

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On the exponential decay of vibrations of damped elastic media von Vakarchuk, M. B., Vakarchuk, S. B., Вакарчук, М. Б., Вакарчук, С. Б., Вакарчук, М. Б., Вакарчук, С. Б.

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Approximation of (ψ, β)-differentiable functions of low smoothness by biharmonic Poisson integrals von Zhyhallo, K. M., Kharkevych, Yu. I., Жигалло, К. М., Харкевич, Ю. І.

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On ss-quasinormal and weakly s-supplemented subgroups of finite groups von Li, C., Li, Yangming, Лі, К., Лі, Янмін

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