Sharp Kolmogorov-type inequalities for norms of fractional derivatives of multivariate functions von Babenko, V.F., Parfinovych, N.V., Pichugov, S.A.

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On the Optimal Recovery of Integrals of Set-Valued Functions von Babenko, V.F., Babenko, V.V., Polishchuk, M.V.

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Estimates of approximation of elements of Hilbert space von Babenko, V. F., Savela, S. V., Бабенко, В. Ф., Савела, С. В.

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Ridge approximation of some classes of harmonic functions von Babenko, V. F., Levchenko, D. A., Бабенко, В. Ф., Левченко, Д. А.

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