On the error of the interpolation by bilinear splines von Shabozov, M. Sh., Шабозов, М. Ш.

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Mean-square approximation by an angle in $L_2$ and the values of quasiwidths for some classes of functions von Shabozov, M. Sh., Akobirshoev , M. O., Shabozov, M. Sh., Акобиршоев, М. О., Шабозов, М. Ш., Акобиршоев, М. О.

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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 renewal of a solution of the Dirichlet boundary-value problem for a biharmonic equation von Shabozov, M. Sh., Шабозов, М. Ш., Шабозов, М. Ш.

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An approach to the investigation of optimal quadrature formulas for singular integrals with fixed singularity von Shabozov, M. Sh., Шабозов, М. Ш., Шабозов, М. Ш.

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Best approximation and best unilateral approximation of the kernel of a biharmonic equation and optimal renewal of the values of operators von Shabozov, M. Sh., Шабозов, М. Ш., Шабозов, М. Ш.

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Quasiwidths and optimization of methods of mixed approximation of multidimensional singular integrals with kernels of hilbert type von Vakarchuk, S. B., Shabozov, M. Sh., Вакарчук, С. Б., Шабозов, М. Ш., Вакарчук, С. Б., Шабозов, М. Ш.

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On exact values of quasiwidths of some classes of functions von Vakarchuk, S. B., Shabozov, M. Sh., Вакарчук, С. Б., Шабозов, М. Ш., Вакарчук, С. Б., Шабозов, М. Ш.

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On exact values of quasiwidths for some classes of differentiable periodic functions of two variables von Akobirshoev, M. O., Shabozov, M. Sh., Акобиршоев, M. O., Шабозов, М. Ш., Акобиршоев, M. O., Шабозов, М. Ш.

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