Vasil’eva, A. A. Kolmogorov widths of intersections of finite-dimensional balls. (English) Zbl 1507.41011 J. Complexity 72, Article ID 101649, 15 p. (2022). MSC: 41A46 46B20 PDFBibTeX XMLCite \textit{A. A. Vasil'eva}, J. Complexity 72, Article ID 101649, 15 p. (2022; Zbl 1507.41011) Full Text: DOI
Vasil’eva, A. A. Bounds for the Kolmogorov widths of the Sobolev weighted classes with conditions on the zero and highest derivatives. (English) Zbl 1500.46029 Russ. J. Math. Phys. 29, No. 2, 249-279 (2022). MSC: 46E35 41A46 47B06 PDFBibTeX XMLCite \textit{A. A. Vasil'eva}, Russ. J. Math. Phys. 29, No. 2, 249--279 (2022; Zbl 1500.46029) Full Text: DOI
Osipenko, Konstantin Yu. Optimal recovery in weighted spaces with homogeneous weights. (English. Russian original) Zbl 1505.41020 Sb. Math. 213, No. 3, 385-411 (2022); translation from Mat. Sb. 213, No. 3, 111-138 (2022). MSC: 41A65 41A46 42B10 PDFBibTeX XMLCite \textit{K. Yu. Osipenko}, Sb. Math. 213, No. 3, 385--411 (2022; Zbl 1505.41020); translation from Mat. Sb. 213, No. 3, 111--138 (2022) Full Text: DOI
Trynin, A. Yu. Lagrange-Sturm-Liouville processes. (English. Russian original) Zbl 1491.41001 J. Math. Sci., New York 261, No. 3, 455-487 (2022); translation from Probl. Mat. Anal. 114, 81-108 (2022). Reviewer: Alexei Lukashov (Moskva) MSC: 41A05 41A35 PDFBibTeX XMLCite \textit{A. Yu. Trynin}, J. Math. Sci., New York 261, No. 3, 455--487 (2022; Zbl 1491.41001); translation from Probl. Mat. Anal. 114, 81--108 (2022) Full Text: DOI