Kumar, Susheel Linear and non-linear wavelet approximations of functions of Lipschitz class and related classes using the Haar wavelet series. (English) Zbl 07743264 J. Ramanujan Soc. Math. Math. Sci. 10, No. 2, 161-176 (2023). MSC: 40A30 26A16 42A16 42C40 PDFBibTeX XMLCite \textit{S. Kumar}, J. Ramanujan Soc. Math. Math. Sci. 10, No. 2, 161--176 (2023; Zbl 07743264) Full Text: DOI Link
Persson, Lars-Erik; Tephnadze, George; Weisz, Ferenc Martingale Hardy spaces and summability of the one-dimensional Vilenkin-Fourier series. (English) Zbl 1512.42042 Cham: Birkhäuser (ISBN 978-3-031-14458-5/hbk; 978-3-031-14461-5/pbk; 978-3-031-14459-2). xvi, 626 p. (2022). Reviewer: Iris Athamaica López Palacios (Caracas) MSC: 42C10 40F05 42A38 42B25 42B05 42B08 42B30 43A75 60G42 PDFBibTeX XMLCite \textit{L.-E. Persson} et al., Martingale Hardy spaces and summability of the one-dimensional Vilenkin-Fourier series. Cham: Birkhäuser (2022; Zbl 1512.42042) Full Text: DOI
Bonami, Aline Book review of: D. Choimet and H. Queffélec, Analyse mathématique. Grands théorèmes du vingtième siècle; P. D. Lax and L. Zalcman, Complex proofs of real theorems. (French) Zbl 1358.00022 Gaz. Math., Soc. Math. Fr. 140, 109-110 (2014). MSC: 00A17 00A05 01A60 11T23 11T24 26A27 30H05 33E99 40E05 42A05 42C20 46B09 46B25 46J15 46J20 54E52 30-01 47-01 37-01 30A99 30B10 30C80 37F10 30D45 47B38 47B35 PDFBibTeX XMLCite \textit{A. Bonami}, Gaz. Math., Soc. Math. Fr. 140, 109--110 (2014; Zbl 1358.00022)
Sun, Qiyu Stability criterion for convolution-dominated infinite matrices. (English) Zbl 1230.47056 Proc. Am. Math. Soc. 138, No. 11, 3933-3943 (2010). Reviewer: Vladimir V. Peller (East Lansing) MSC: 47B35 40E05 65F05 42C40 47G30 94A20 PDFBibTeX XMLCite \textit{Q. Sun}, Proc. Am. Math. Soc. 138, No. 11, 3933--3943 (2010; Zbl 1230.47056) Full Text: DOI arXiv
Weisz, Ferenc Results on spline-Fourier and Ciesielski–Fourier series. (English) Zbl 1175.42001 Figiel, Tadeuz (ed.) et al., Approximation and probability. Papers of the conference held on the occasion of the 70th anniversary of Prof. Zbigniew Ciesielski, Bȩdlewo, Poland, September 20–24, 2004. Warsaw: Polish Academy of Sciences, Institute of Mathematics. Banach Center Publications 72, 367-383 (2006). MSC: 42A24 42C10 41A15 40F05 42B08 PDFBibTeX XMLCite \textit{F. Weisz}, Banach Cent. Publ. 72, 367--383 (2006; Zbl 1175.42001) Full Text: Link
Tzafestas, S. G.; Theodorou, N. J.; Kanellakis, A. Stability of multidimensional systems: Overview and new results. (English) Zbl 0691.93036 Circuits and systems, Proc. Int. IEEE Symp., Espoo/Finl. 1988, 337-344 (1988). Reviewer: C.A.Marinov MSC: 93D05 93C55 39A11 93C35 40A15 PDFBibTeX XML
Karagulyan, G. A. On the choice of a subsystem of convergence with logarithmic density from an arbitrary orthonormal system. (Russian) Zbl 0668.42012 Mat. Sb., N. Ser. 136(178), No. 1(5), 41-55 (1988). Reviewer: M.Ostrovskij MSC: 42C05 40A30 46E30 PDFBibTeX XMLCite \textit{G. A. Karagulyan}, Mat. Sb., Nov. Ser. 136(178), No. 1(5), 41--55 (1988; Zbl 0668.42012) Full Text: EuDML
Zheng, Xuean; Xu, Zengfu; Zhao, Hesheng Approximation by polynomials on compact Lie groups. I. (Chinese. English summary) Zbl 0615.43005 Adv. Math., Beijing 16, No. 1, 61-66 (1987). MSC: 43A55 41A35 40J05 41A10 41A50 PDFBibTeX XMLCite \textit{X. Zheng} et al., Adv. Math., Beijing 16, No. 1, 61--66 (1987; Zbl 0615.43005)
Tyurnpu, Kh. Maximal theorems for functional series. (Russian) Zbl 0509.40011 Uch. Zap. Tartu. Gos. Univ. 596, 64-74 (1982). MSC: 40J05 PDFBibTeX XML
Deutsch, Frank; Lapidot, Eitan Convergence from approximating subspaces. (English) Zbl 0485.41026 J. Approximation Theory 32, 281-291 (1981). MSC: 41A50 41A65 46E15 40A30 46B25 46E30 PDFBibTeX XMLCite \textit{F. Deutsch} and \textit{E. Lapidot}, J. Approx. Theory 32, 281--291 (1981; Zbl 0485.41026) Full Text: DOI
Alimov, Sh. A. On spectral decompositions of functions in \(H^a_p\). (English) Zbl 0381.46029 Math. USSR, Sb. 30(1976), 1-16 (1978). MSC: 46J15 46E30 46E35 47B25 47F05 35J99 40G05 PDFBibTeX XMLCite \textit{Sh. A. Alimov}, Math. USSR, Sb. 30, 1--16 (1978; Zbl 0381.46029) Full Text: DOI
Nikol’skij, S. M. Approximation of functions of several variables and imbedding theorems. Translated from the Russian by J. M. Danskin. (English) Zbl 0307.46024 Die Grundlehren der mathematischen Wissenschaften. Band 205. Berlin-Heidelberg-New York: Springer-Verlag. VIII, 420 p. DM 108.00; $44.30 (1975). MSC: 46E35 46F05 46E30 46-02 46E25 33B10 35C10 40B05 41A50 41A60 42A24 42A38 44A40 PDFBibTeX XML