Schechtman, Gideon No greedy bases for matrix spaces with mixed \(\ell_p\) and \(\ell_q\) norms. (English) Zbl 1308.46020 J. Approx. Theory 184, 100-110 (2014). MSC: 46B15 41A65 46B45 46E35 PDFBibTeX XMLCite \textit{G. Schechtman}, J. Approx. Theory 184, 100--110 (2014; Zbl 1308.46020) Full Text: DOI arXiv
Klotz, Andreas Spectral invariance of Besov-Bessel subalgebras. (English) Zbl 1260.46024 J. Approx. Theory 164, No. 2, 268-296 (2012). Reviewer: Winfried Sickel (Jena) MSC: 46E35 41A65 47B47 PDFBibTeX XMLCite \textit{A. Klotz}, J. Approx. Theory 164, No. 2, 268--296 (2012; Zbl 1260.46024) Full Text: DOI arXiv
Osilenker, Boris P. Generalized trace formula and asymptotics of the averaged Turan determinant for polynomials orthogonal with a discrete Sobolev inner product. (English) Zbl 1099.42501 J. Approximation Theory 141, No. 1, 70-97 (2006). MSC: 42C05 PDFBibTeX XMLCite \textit{B. P. Osilenker}, J. Approx. Theory 141, No. 1, 70--97 (2006; Zbl 1099.42501) Full Text: DOI
Djakov, Plamen; Mityagin, Boris Trace formula and spectral Riemann surfaces for a class of tri-diagonal matrices. (English) Zbl 1118.47022 J. Approximation Theory 139, No. 1-2, 293-326 (2006). Reviewer: Zoran Kadelburg (Belgrade) (MR 2006m:47056) MSC: 47B36 15A15 15A18 34L20 47A10 47B39 47N50 PDFBibTeX XMLCite \textit{P. Djakov} and \textit{B. Mityagin}, J. Approx. Theory 139, No. 1--2, 293--326 (2006; Zbl 1118.47022) Full Text: DOI arXiv