Prochno, Joscha; Strzelecki, Michał Approximation, Gelfand, and Kolmogorov numbers of Schatten class embeddings. (English) Zbl 07501643 J. Approx. Theory 277, Article ID 105736, 33 p. (2022). Reviewer: Mohamed Zohry (Tétouan) MSC: 47B10 47B06 46B20 46B06 46B07 46B28 68Q25 PDFBibTeX XMLCite \textit{J. Prochno} and \textit{M. Strzelecki}, J. Approx. Theory 277, Article ID 105736, 33 p. (2022; Zbl 07501643) Full Text: DOI arXiv
Temlyakov, Vladimir N.; Ullrich, Tino Approximation of functions with small mixed smoothness in the uniform norm. (English) Zbl 1502.41007 J. Approx. Theory 277, Article ID 105718, 23 p. (2022). MSC: 41A46 41A63 42A10 68Q25 94A20 PDFBibTeX XMLCite \textit{V. N. Temlyakov} and \textit{T. Ullrich}, J. Approx. Theory 277, Article ID 105718, 23 p. (2022; Zbl 1502.41007) Full Text: DOI arXiv
Bartel, Felix; Hielscher, Ralf Concentration inequalities for cross-validation in scattered data approximation. (English) Zbl 07501641 J. Approx. Theory 277, Article ID 105715, 17 p. (2022). MSC: 62G08 41A63 62H15 62G05 41A15 PDFBibTeX XMLCite \textit{F. Bartel} and \textit{R. Hielscher}, J. Approx. Theory 277, Article ID 105715, 17 p. (2022; Zbl 07501641) Full Text: DOI arXiv
Szehr, Oleg; Zarouf, Rachid On the asymptotic behavior of Jacobi polynomials with first varying parameter. (English) Zbl 1517.33004 J. Approx. Theory 277, Article ID 105702, 31 p. (2022). Reviewer: Małgorzata Michalska (Lublin) MSC: 33C45 30E15 PDFBibTeX XMLCite \textit{O. Szehr} and \textit{R. Zarouf}, J. Approx. Theory 277, Article ID 105702, 31 p. (2022; Zbl 1517.33004) Full Text: DOI arXiv