Geromino, Jeffrey S.; Woerdeman, Hugo J.; Wong, Chung Y. The autoregressive filter problem for multivariable degree one symmetric polynomials. (English) Zbl 07794407 Acta Sci. Math. 89, No. 3-4, 509-532 (2023). MSC: 33C05 33C20 42C05 41A60 47A57 PDFBibTeX XMLCite \textit{J. S. Geromino} et al., Acta Sci. Math. 89, No. 3--4, 509--532 (2023; Zbl 07794407) Full Text: DOI arXiv
Goginava, Ushangi; Nagy, Károly Strong summability of double Vilenkin-Fourier series. (English) Zbl 07672126 Acta Sci. Math. 88, No. 3-4, 673-696 (2022). Reviewer: Joseph Lakey (Las Cruces) MSC: 42C10 46E30 PDFBibTeX XMLCite \textit{U. Goginava} and \textit{K. Nagy}, Acta Sci. Math. 88, No. 3--4, 673--696 (2022; Zbl 07672126) Full Text: DOI
Fricain, Emmanuel; Mashreghi, Javad Orthonormal polynomial basis in local Dirichlet spaces. (English) Zbl 1499.30330 Acta Sci. Math. 87, No. 3-4, 595-613 (2021). Reviewer: Leonid Golinskii (Kharkov) MSC: 30H05 33C45 33C47 42B35 PDFBibTeX XMLCite \textit{E. Fricain} and \textit{J. Mashreghi}, Acta Sci. Math. 87, No. 3--4, 595--613 (2021; Zbl 1499.30330) Full Text: DOI
Lasser, Rupert; Obermaier, Josef Weighted shift operators, orthogonal polynomials and chain sequences. (English) Zbl 1463.47095 Acta Sci. Math. 86, No. 1-2, 331-342 (2020). Reviewer: Leonid Golinskii (Kharkov) MSC: 47B36 47B37 33C45 PDFBibTeX XMLCite \textit{R. Lasser} and \textit{J. Obermaier}, Acta Sci. Math. 86, No. 1--2, 331--342 (2020; Zbl 1463.47095) Full Text: DOI
Getsadze, Rostom On the divergence of double Fourier-Walsh-Paley series of continuous functions. (English) Zbl 1463.42065 Acta Sci. Math. 86, No. 1-2, 287-302 (2020). Reviewer: Manfred Tasche (Rostock) MSC: 42C10 PDFBibTeX XMLCite \textit{R. Getsadze}, Acta Sci. Math. 86, No. 1--2, 287--302 (2020; Zbl 1463.42065) Full Text: DOI
Obermaier, Josef Powers of the Dirichlet kernel with respect to orthogonal polynomials and related operators. (English) Zbl 1399.42071 Acta Sci. Math. 83, No. 3-4, 539-549 (2017). Reviewer: Marcel G. de Bruin (Heemstede) MSC: 42C05 42C10 PDFBibTeX XMLCite \textit{J. Obermaier}, Acta Sci. Math. 83, No. 3--4, 539--549 (2017; Zbl 1399.42071) Full Text: DOI
Pap, Margit; Schipp, Ferenc Equilibrium conditions for the Malmquist-Takenaka systems. (English) Zbl 1374.42051 Acta Sci. Math. 81, No. 3-4, 469-482 (2015). MSC: 42C05 33C50 41A20 30H10 42B30 65T99 PDFBibTeX XMLCite \textit{M. Pap} and \textit{F. Schipp}, Acta Sci. Math. 81, No. 3--4, 469--482 (2015; Zbl 1374.42051) Full Text: DOI
Totik, Vilmos Polynomials with zeros on systems of curves. (English) Zbl 1374.42053 Acta Sci. Math. 81, No. 1-2, 151-175 (2015). Reviewer: Marcel G. de Bruin (Haarlem) MSC: 42C05 31A15 PDFBibTeX XMLCite \textit{V. Totik}, Acta Sci. Math. 81, No. 1--2, 151--175 (2015; Zbl 1374.42053) Full Text: DOI Link
Fridli, Sándor On the integrability of dyadic maximal Walsh series. (English) Zbl 1374.42055 Acta Sci. Math. 81, No. 3-4, 561-574 (2015). Reviewer: György Gát (Nyíregyháza) MSC: 42C10 30H10 PDFBibTeX XMLCite \textit{S. Fridli}, Acta Sci. Math. 81, No. 3--4, 561--574 (2015; Zbl 1374.42055) Full Text: DOI
Gát, György Convergence of Fejér means of integrable functions with respect to weighted Walsh systems. (English) Zbl 1363.42045 Acta Sci. Math. 81, No. 3-4, 549-560 (2015). Reviewer: Ferenc Weisz (Budapest) MSC: 42C10 PDFBibTeX XMLCite \textit{G. Gát}, Acta Sci. Math. 81, No. 3--4, 549--560 (2015; Zbl 1363.42045) Full Text: DOI
Kononova, A. A. Stability of ratio asymptotics of orthogonal polynomials under some class of measure perturbations. (English) Zbl 1363.30010 Acta Sci. Math. 81, No. 1-2, 133-143 (2015). Reviewer: Olga M. Katkova (Boston) MSC: 30C10 42C05 PDFBibTeX XMLCite \textit{A. A. Kononova}, Acta Sci. Math. 81, No. 1--2, 133--143 (2015; Zbl 1363.30010) Full Text: DOI
Sato, Shuichi Pointwise convergence of Cesáro and Riesz means on certain function spaces. (English) Zbl 1340.42069 Acta Sci. Math. 80, No. 1-2, 129-139 (2014). Reviewer: Ilia V. Boikov (Penza) MSC: 42C10 42B08 PDFBibTeX XMLCite \textit{S. Sato}, Acta Sci. Math. 80, No. 1--2, 129--139 (2014; Zbl 1340.42069) Full Text: DOI Link
Leindler, László One more refinement of Tandori’s fundamental divergence theorem. (English) Zbl 1340.42011 Acta Sci. Math. 80, No. 3-4, 573-579 (2014). Reviewer: Elijah Liflyand (Ramat-Gan) MSC: 42A20 42A16 42C05 PDFBibTeX XMLCite \textit{L. Leindler}, Acta Sci. Math. 80, No. 3--4, 573--579 (2014; Zbl 1340.42011) Full Text: DOI
Gishe, Jemal; Toókos, Ferenc On the Sturm comparison and convexity theorem for difference and \(q\)-difference equations. (English) Zbl 1299.33005 Acta Sci. Math. 78, No. 3-4, 529-540 (2012). Reviewer: Renato Alvarez-Nodarse (Sevilla) MSC: 33C45 33D45 39A12 39A13 PDFBibTeX XMLCite \textit{J. Gishe} and \textit{F. Toókos}, Acta Sci. Math. 78, No. 3--4, 529--540 (2012; Zbl 1299.33005)
Getsadze, Rostom On the strong logarithmic summability of the double trigonometric Fourier series. (English) Zbl 1274.42075 Acta Sci. Math. 77, No. 3-4, 473-488 (2011). Reviewer: Alexei Lukashov (Istanbul) MSC: 42C15 42C10 PDFBibTeX XMLCite \textit{R. Getsadze}, Acta Sci. Math. 77, No. 3--4, 473--488 (2011; Zbl 1274.42075)
Mastroianni, Giuseppe; Notarangelo, Incoronata Polynomial approximation with an exponential weight in \([-1,1]\) (revisiting some of Lubinsky’s results). (English) Zbl 1249.41017 Acta Sci. Math. 77, No. 1-2, 167-207 (2011). Reviewer: Zoltán Finta (Cluj-Napoca) MSC: 41A10 41A17 PDFBibTeX XMLCite \textit{G. Mastroianni} and \textit{I. Notarangelo}, Acta Sci. Math. 77, No. 1--2, 167--207 (2011; Zbl 1249.41017)
Fejzullahu, Bujar Xh. Asymptotics for orthogonal polynomials with respect to the Laguerre measure modified by a rational factor. (English) Zbl 1249.33010 Acta Sci. Math. 77, No. 1-2, 73-85 (2011). Reviewer: Som Prakash Goyal (Jaipur) MSC: 33C45 42C05 PDFBibTeX XMLCite \textit{B. Xh. Fejzullahu}, Acta Sci. Math. 77, No. 1--2, 73--85 (2011; Zbl 1249.33010)
Fridli, S.; Manchanda, P.; Siddiqi, A. H. Approximation by Walsh-Nörlund means. (English) Zbl 1199.42124 Acta Sci. Math. 74, No. 3-4, 593-608 (2008). MSC: 42C10 41A25 41A65 60G42 PDFBibTeX XMLCite \textit{S. Fridli} et al., Acta Sci. Math. 74, No. 3--4, 593--608 (2008; Zbl 1199.42124)
Goginava, Ushangi Maximal operators of Fejér-Walsh means. (English) Zbl 1199.42127 Acta Sci. Math. 74, No. 3-4, 615-624 (2008). MSC: 42C10 PDFBibTeX XMLCite \textit{U. Goginava}, Acta Sci. Math. 74, No. 3--4, 615--624 (2008; Zbl 1199.42127)
Rhoades, B. E. Walsh-Fourier series with coefficients of generalized bounded variation. (English) Zbl 1199.42129 Acta Sci. Math. 74, No. 3-4, 609-614 (2008). MSC: 42C10 42A24 40G05 PDFBibTeX XMLCite \textit{B. E. Rhoades}, Acta Sci. Math. 74, No. 3--4, 609--614 (2008; Zbl 1199.42129)
Mastroianni, G.; Themistoclakis, W. De la Vallée Poussin means and Jackson’s theorem. (English) Zbl 1174.41008 Acta Sci. Math. 74, No. 1-2, 147-170 (2008). Reviewer: Zoltán Finta (Cluj-Napoca) MSC: 41A10 42C10 33C45 PDFBibTeX XMLCite \textit{G. Mastroianni} and \textit{W. Themistoclakis}, Acta Sci. Math. 74, No. 1--2, 147--170 (2008; Zbl 1174.41008)
Goginava, Ushangi On the approximation properties of partial sums of Walsh-Fourier series. (English) Zbl 1136.42023 Acta Sci. Math. 72, No. 3-4, 569-579 (2006). Reviewer: György Gát (Nyíregyháza) MSC: 42C10 PDFBibTeX XMLCite \textit{U. Goginava}, Acta Sci. Math. 72, No. 3--4, 569--579 (2006; Zbl 1136.42023)
Goginava, U.; Tkebuchava, G. Convergence of subsequences of partial sums and logarithmic means of Walsh-Fourier series. (English) Zbl 1109.42008 Acta Sci. Math. 72, No. 1-2, 159-177 (2006). Reviewer: György Gát (Nyíregyháza) MSC: 42C10 PDFBibTeX XMLCite \textit{U. Goginava} and \textit{G. Tkebuchava}, Acta Sci. Math. 72, No. 1--2, 159--177 (2006; Zbl 1109.42008)
Wade, W. R. Uniqueness of double Walsh series. (English) Zbl 1136.42025 Acta Sci. Math. 72, No. 1-2, 147-157 (2006). Reviewer: György Gát (Nyíregyháza) MSC: 42C10 43A75 PDFBibTeX XMLCite \textit{W. R. Wade}, Acta Sci. Math. 72, No. 1--2, 147--157 (2006; Zbl 1136.42025)
Tateoka, Jun Absolute convergence of double Walsh-Fourier series. (English) Zbl 1121.42004 Acta Sci. Math. 72, No. 1-2, 101-115 (2006). Reviewer: Alexander Ulanovskii (Stavanger) MSC: 42A20 42C10 PDFBibTeX XMLCite \textit{J. Tateoka}, Acta Sci. Math. 72, No. 1--2, 101--115 (2006; Zbl 1121.42004)
Getsadze, Rostom On the boundedness in measure of sequences of superlinear operators in classes \(L\Phi (L)\). (English) Zbl 1094.42026 Acta Sci. Math. 71, No. 1-2, 195-226 (2005). Reviewer: György Gát (Nyíregyháza) MSC: 42C10 42C15 PDFBibTeX XMLCite \textit{R. Getsadze}, Acta Sci. Math. 71, No. 1--2, 195--226 (2005; Zbl 1094.42026)
Gát, György Divergence of Fejér means of Lipschitz functions on noncommutative Vilenkin groups with respect to the character system. (English) Zbl 1093.42017 Acta Sci. Math. 71, No. 1-2, 181-193 (2005). Reviewer: Elena E. Berdysheva (Stuttgart) MSC: 42C10 43A50 43A55 43A75 PDFBibTeX XMLCite \textit{G. Gát}, Acta Sci. Math. 71, No. 1--2, 181--193 (2005; Zbl 1093.42017)
Weisz, Ferenc Paley type inequalities and multipliers for Ciesielski-Fourier series. (English) Zbl 1150.41317 Acta Sci. Math. 70, No. 1-2, 77-89 (2004). Reviewer: Paola Lamberti (Torino) MSC: 41A15 42B05 42C10 42B30 PDFBibTeX XMLCite \textit{F. Weisz}, Acta Sci. Math. 70, No. 1--2, 77--89 (2004; Zbl 1150.41317)
Leindler, László Additions to two theorems of Tandori. (English) Zbl 1060.42023 Acta Sci. Math. 70, No. 1-2, 117-123 (2004). Reviewer: Ole Christensen (Lyngby) MSC: 42C15 42C05 PDFBibTeX XMLCite \textit{L. Leindler}, Acta Sci. Math. 70, No. 1--2, 117--123 (2004; Zbl 1060.42023)
Tanović-Miller, N. Integrability and \(L^1\) convergence classes for unbounded Vilenkin systems. (English) Zbl 1048.42027 Acta Sci. Math. 69, No. 3-4, 687-732 (2003). MSC: 42C10 43A75 PDFBibTeX XMLCite \textit{N. Tanović-Miller}, Acta Sci. Math. 69, No. 3--4, 687--732 (2003; Zbl 1048.42027)
Leindler, L. Light improvements of Tandori’s divergence theorems. (English) Zbl 1027.42021 Acta Sci. Math. 69, No. 1-2, 197-201 (2003). MSC: 42C15 42C05 PDFBibTeX XMLCite \textit{L. Leindler}, Acta Sci. Math. 69, No. 1--2, 197--201 (2003; Zbl 1027.42021)
Yoneda, Kaoru A uniqueness theorem for Rademacher series. (English) Zbl 1017.43008 Acta Sci. Math. 68, No. 3-4, 777-781 (2002). MSC: 43A70 43A75 42C10 PDFBibTeX XMLCite \textit{K. Yoneda}, Acta Sci. Math. 68, No. 3--4, 777--781 (2002; Zbl 1017.43008)
Eisner, Tímea Dyadic Cesàro operators on Hardy spaces. (English) Zbl 1006.42025 Acta Sci. Math. 68, No. 1-2, 203-228 (2002). Reviewer: S.S.Volosivets (Saratov) MSC: 42C10 42B30 PDFBibTeX XMLCite \textit{T. Eisner}, Acta Sci. Math. 68, No. 1--2, 203--228 (2002; Zbl 1006.42025)
Bleecker, David; Csordas, George Hermite expansions and the distribution of zeros of entire functions. (English) Zbl 0980.30007 Acta Sci. Math. 67, No. 1-2, 177-196 (2001). Reviewer: E.Zlotkiewicz (Lublin) MSC: 30C15 26C10 33C45 PDFBibTeX XMLCite \textit{D. Bleecker} and \textit{G. Csordas}, Acta Sci. Math. 67, No. 1--2, 177--196 (2001; Zbl 0980.30007)
Stahl, Herbert Strong asymptotics for orthonormal polynomials with varying weights. (English) Zbl 0967.42014 Acta Sci. Math. 66, No. 1-2, 147-192 (2000). MSC: 42C05 41A25 PDFBibTeX XMLCite \textit{H. Stahl}, Acta Sci. Math. 66, No. 1--2, 147--192 (2000; Zbl 0967.42014)
Ciesielski, Zbigniew; Gevorkyan, Gegham Franklin spline orthogonal system in \(L^p({\mathbb R})\) with \(0<p\leq 1\). (English) Zbl 0971.42021 Acta Sci. Math. 66, No. 1-2, 211-226 (2000). Reviewer: Robert E.Zink (Lafayette) MSC: 42C10 PDFBibTeX XMLCite \textit{Z. Ciesielski} and \textit{G. Gevorkyan}, Acta Sci. Math. 66, No. 1--2, 211--226 (2000; Zbl 0971.42021)
Simon, Péter; Weisz, Ferenc Two-parameter Paley type inequalities with respect to Vilenkin system. (English) Zbl 0953.42014 Acta Sci. Math. 66, No. 1-2, 193-209 (2000). Reviewer: William R.Wade (Knoxville) MSC: 42C10 PDFBibTeX XMLCite \textit{P. Simon} and \textit{F. Weisz}, Acta Sci. Math. 66, No. 1--2, 193--209 (2000; Zbl 0953.42014)
Perrine, S. O.; Wade, W. R. Sets of uniqueness for classes of Vilenkin series. (English) Zbl 0954.42015 Acta Sci. Math. 65, No. 3-4, 597-610 (1999). Reviewer: György Gát (Nyíregyháza) MSC: 42C10 43A75 PDFBibTeX XMLCite \textit{S. O. Perrine} and \textit{W. R. Wade}, Acta Sci. Math. 65, No. 3--4, 597--610 (1999; Zbl 0954.42015)
Baron, S.; Schipp, F. Topological properties of complementary spaces for double Walsh series. (English) Zbl 0990.42013 Acta Sci. Math. 65, No. 3-4, 585-595 (1999). Reviewer: László Leindler (Szeged) MSC: 42C10 42B15 42B08 PDFBibTeX XMLCite \textit{S. Baron} and \textit{F. Schipp}, Acta Sci. Math. 65, No. 3--4, 585--595 (1999; Zbl 0990.42013)
Kirschenhofer, Peter; Pethő, Attila; Tichy, Robert F. On analytical and diophantine properties of a family of counting polynomials. (English) Zbl 0983.11013 Acta Sci. Math. 65, No. 1-2, 47-59 (1999). Reviewer: Dimitrios Poulakis (Thessaloniki) MSC: 11D45 11D41 33C45 05A15 26C10 PDFBibTeX XMLCite \textit{P. Kirschenhofer} et al., Acta Sci. Math. 65, No. 1--2, 47--59 (1999; Zbl 0983.11013)
Spalević, Miodrag M. Bessel’s inequality in terms of a basis of \(V_k\). (English) Zbl 0932.42017 Acta Sci. Math. 65, No. 1-2, 169-177 (1999). Reviewer: Zsolt Páles (Debrecen) MSC: 42C05 33C50 PDFBibTeX XMLCite \textit{M. M. Spalević}, Acta Sci. Math. 65, No. 1--2, 169--177 (1999; Zbl 0932.42017)
Liflyand, E. R. On the Lebesgue constants of Cesàro means of spherical harmonic expansions. (English) Zbl 0928.42008 Acta Sci. Math. 64, No. 1-2, 215-222 (1998). MSC: 42C10 42B08 43A90 41A44 33C55 PDFBibTeX XMLCite \textit{E. R. Liflyand}, Acta Sci. Math. 64, No. 1--2, 215--222 (1998; Zbl 0928.42008)
Simon, Péter Hardy spaces and multipliers. (English) Zbl 0916.42019 Acta Sci. Math. 64, No. 1-2, 183-200 (1998). Reviewer: William R.Wade (Knoxville) MSC: 42C10 PDFBibTeX XMLCite \textit{P. Simon}, Acta Sci. Math. 64, No. 1--2, 183--200 (1998; Zbl 0916.42019)
Kirillov, Sergei Alexandrovich Some estimates for orthonormal systems from BMO. (English) Zbl 0913.42021 Acta Sci. Math. 64, No. 1-2, 223-230 (1998). Reviewer: Andreas Braunß (Potsdam) MSC: 42C10 46E30 PDFBibTeX XMLCite \textit{S. A. Kirillov}, Acta Sci. Math. 64, No. 1--2, 223--230 (1998; Zbl 0913.42021)
Eisner, Tímea The dyadic Cesàro operators. (English) Zbl 0910.42014 Acta Sci. Math. 64, No. 1-2, 201-214 (1998). Reviewer: Niels Jacob (Erlangen) MSC: 42C10 42B30 PDFBibTeX XMLCite \textit{T. Eisner}, Acta Sci. Math. 64, No. 1--2, 201--214 (1998; Zbl 0910.42014)
Simon, P.; Weisz, F. Paley type inequalities for Vilenkin-Fourier coefficients. (English) Zbl 0880.42015 Acta Sci. Math. 63, No. 1-2, 107-124 (1997). Reviewer: C.M.Joshi (Udaipur) MSC: 42C10 60G42 PDFBibTeX XMLCite \textit{P. Simon} and \textit{F. Weisz}, Acta Sci. Math. 63, No. 1--2, 107--124 (1997; Zbl 0880.42015)
Lasser, R.; Obermaier, J. On the convergence of weighted Fourier expansions with respect to orthogonal polynomials. (English) Zbl 0851.42026 Acta Sci. Math. 61, No. 1-4, 345-355 (1995). Reviewer: F.Móricz (Szeged) MSC: 42C15 33C45 PDFBibTeX XMLCite \textit{R. Lasser} and \textit{J. Obermaier}, Acta Sci. Math. 61, No. 1--4, 345--355 (1995; Zbl 0851.42026)
Gasper, George; Trebels, Walter Ultraspherical multipliers revisited. (English) Zbl 0833.42015 Acta Sci. Math. 60, No. 1-2, 291-309 (1995). Reviewer: B.Rubin (Jerusalem) MSC: 42C10 42A45 33C55 PDFBibTeX XMLCite \textit{G. Gasper} and \textit{W. Trebels}, Acta Sci. Math. 60, No. 1--2, 291--309 (1995; Zbl 0833.42015) Full Text: arXiv
Weisz, Ferenc Strong summability of two-dimensional Walsh-Fourier series. (English) Zbl 0836.42016 Acta Sci. Math. 60, No. 3-4, 779-803 (1995). Reviewer: W.R.Wade (Knoxville) MSC: 42C10 43A75 40F05 PDFBibTeX XMLCite \textit{F. Weisz}, Acta Sci. Math. 60, No. 3--4, 779--803 (1995; Zbl 0836.42016)
Tateoka, Jun; Wade, William R. On the strong approximation and summability by Cesàro means on the Besov spaces over the 2-series field. (English) Zbl 0851.42022 Acta Sci. Math. 60, No. 3-4, 685-703 (1995). Reviewer: W.Łenski (Poznan) MSC: 42C10 46E35 42B15 PDFBibTeX XMLCite \textit{J. Tateoka} and \textit{W. R. Wade}, Acta Sci. Math. 60, No. 3--4, 685--703 (1995; Zbl 0851.42022)
Lubinsky, D. S. Converse quadrature sum inequalities for polynomials with Freud weights. (English) Zbl 0873.41027 Acta Sci. Math. 60, No. 3-4, 527-557 (1995). MSC: 41A55 65D05 42C05 PDFBibTeX XMLCite \textit{D. S. Lubinsky}, Acta Sci. Math. 60, No. 3--4, 527--557 (1995; Zbl 0873.41027)
Bajpai, S. D.; Mishra, Sadhana Jacobi-Bessel partial differential equation and Fox’s \(H\)-function. (English) Zbl 0792.33010 Acta Sci. Math. 58, No. 1-4, 169-174 (1993). MSC: 33C60 33C45 35C10 PDFBibTeX XMLCite \textit{S. D. Bajpai} and \textit{S. Mishra}, Acta Sci. Math. 58, No. 1--4, 169--174 (1993; Zbl 0792.33010)
Mastroianni, G.; Vértesi, P. Mean convergence of Lagrange interpolation on arbitrary system of nodes. (English) Zbl 0791.41006 Acta Sci. Math. 57, No. 1-4, 429-441 (1993). Reviewer: Shi Ying-Guang (Beijing) MSC: 41A05 PDFBibTeX XMLCite \textit{G. Mastroianni} and \textit{P. Vértesi}, Acta Sci. Math. 57, No. 1--4, 429--441 (1993; Zbl 0791.41006)
Butzer, Paul L.; Schöttler, Gabriele Sampling expansions for Jacobi functions and their applications. (English) Zbl 0790.33011 Acta Sci. Math. 57, No. 1-4, 305-327 (1993). Reviewer: J.Saurer (Regensburg) MSC: 33C45 PDFBibTeX XMLCite \textit{P. L. Butzer} and \textit{G. Schöttler}, Acta Sci. Math. 57, No. 1--4, 305--327 (1993; Zbl 0790.33011)
Baron, S.; Schipp, F. On complementary spaces and multipliers for Walsh series. (English) Zbl 0797.42014 Acta Sci. Math. 57, No. 1-4, 289-303 (1993). Reviewer: W.R.Wade (Knoxville) MSC: 42C10 PDFBibTeX XMLCite \textit{S. Baron} and \textit{F. Schipp}, Acta Sci. Math. 57, No. 1--4, 289--303 (1993; Zbl 0797.42014)
Levizov, S. V. On the central limit theorem for series with respect to periodical multiplicative systems. II. (English) Zbl 0787.42014 Acta Sci. Math. 56, No. 3-4, 329-334 (1992). Reviewer: W.R.Wade (Knoxville) MSC: 42C10 60F05 PDFBibTeX XMLCite \textit{S. V. Levizov}, Acta Sci. Math. 56, No. 3--4, 329--334 (1992; Zbl 0787.42014)
Leindler, L. On strong approximation by Cesàro means of negative order. (English) Zbl 0851.42023 Acta Sci. Math. 56, No. 3-4, 293-303 (1992). Reviewer: S.Baron (MR 94k:42052) MSC: 42C10 40F05 41A25 PDFBibTeX XMLCite \textit{L. Leindler}, Acta Sci. Math. 56, No. 3--4, 293--303 (1992; Zbl 0851.42023)
Levizov, S. V. On the central limit theorem for series with respect to periodical multiplicative systems. I. (English) Zbl 0759.42018 Acta Sci. Math. 55, No. 3-4, 333-359 (1991). Reviewer: W.R.Wade (Knoxville) MSC: 42C10 60F05 PDFBibTeX XMLCite \textit{S. V. Levizov}, Acta Sci. Math. 55, No. 3--4, 333--359 (1991; Zbl 0759.42018)
Leindler, L. On the strong and very strong summability of orthogonal series. (English) Zbl 0744.42010 Acta Sci. Math. 55, No. 1-2, 75-82 (1991). Reviewer: K.Tandori (Szeged) MSC: 42C05 PDFBibTeX XMLCite \textit{L. Leindler}, Acta Sci. Math. 55, No. 1--2, 75--82 (1991; Zbl 0744.42010)
Nguyen Xuan Ky On imbedding theorems for weighted polynomial approximation and modulus of continuity of functions. (English) Zbl 0731.42003 Acta Sci. Math. 54, No. 3-4, 313-325 (1990). Reviewer: L.Leindler (Szeged) MSC: 42A10 42C05 46E30 PDFBibTeX XMLCite \textit{Nguyen Xuan Ky}, Acta Sci. Math. 54, No. 3--4, 313--325 (1990; Zbl 0731.42003)
Srivastava, H. M. Some operational formulas of O. V. Viskov involving Laguerre polynomials. (English) Zbl 0687.33008 Acta Sci. Math. 54, No. 1-2, 129-132 (1990). Reviewer: H.M.Srivastava MSC: 33C45 33C20 PDFBibTeX XMLCite \textit{H. M. Srivastava}, Acta Sci. Math. 54, No. 1--2, 129--132 (1990; Zbl 0687.33008)
Nevai, Paul; Totik, Vilmos Orthogonal polynomials and their zeros. (English) Zbl 0691.42020 Acta Sci. Math. 53, No. 1-2, 99-104 (1989). Reviewer: P.Nevai MSC: 42C05 42C10 PDFBibTeX XMLCite \textit{P. Nevai} and \textit{V. Totik}, Acta Sci. Math. 53, No. 1--2, 99--104 (1989; Zbl 0691.42020)
Tateoka, Jun On some inequalities for Walsh-Fourier series. (English) Zbl 0669.42013 Acta Sci. Math. 52, No. 3-4, 387-392 (1988). Reviewer: W.van Assche MSC: 42C10 PDFBibTeX XMLCite \textit{J. Tateoka}, Acta Sci. Math. 52, No. 3--4, 387--392 (1988; Zbl 0669.42013)
Móricz, F.; Szalay, I. Absolute summability of double orthogonal series. (English) Zbl 0668.42013 Acta Sci. Math. 52, No. 3-4, 349-371 (1988). Reviewer: F.Moricz MSC: 42C15 42A20 42C10 PDFBibTeX XMLCite \textit{F. Móricz} and \textit{I. Szalay}, Acta Sci. Math. 52, No. 3--4, 349--371 (1988; Zbl 0668.42013)
Móricz, F. Orthonormal systems of polynomials in the divergence theorems for double orthogonal series. (English) Zbl 0623.42012 Acta Sci. Math. 50, 367-380 (1986). Reviewer: K.Tandori MSC: 42C05 42C10 PDFBibTeX XMLCite \textit{F. Móricz}, Acta Sci. Math. 50, 367--380 (1986; Zbl 0623.42012)
Totik, V.; Vincze, I. On relations of coefficient conditions. (English) Zbl 0622.42018 Acta Sci. Math. 50, 93-98 (1986). Reviewer: S.M.Mazhar MSC: 42C05 42C15 PDFBibTeX XMLCite \textit{V. Totik} and \textit{I. Vincze}, Acta Sci. Math. 50, 93--98 (1986; Zbl 0622.42018)
Leindler, L.; Tandori, K. On absolute summability of orthogonal series. (English) Zbl 0618.42014 Acta Sci. Math. 50, 99-104 (1986). Reviewer: J.Musielak MSC: 42C05 42C15 PDFBibTeX XMLCite \textit{L. Leindler} and \textit{K. Tandori}, Acta Sci. Math. 50, 99--104 (1986; Zbl 0618.42014)
Viskov, O. V. Representation of Laguerre polynomials. (Russian) Zbl 0613.33007 Acta Sci. Math. 50, 365-366 (1986). Reviewer: E.Riekstiņš MSC: 33C45 PDFBibTeX XMLCite \textit{O. V. Viskov}, Acta Sci. Math. 50, 365--366 (1986; Zbl 0613.33007)
Ciesielski, Z. Approximation by polynomials and extension of Parseval’s identity for Legendre polynomials to the \(L^ p\) case. (English) Zbl 0615.41006 Acta Sci. Math. 48, 65-70 (1985). Reviewer: R.Gajewski MSC: 41A10 42C10 PDFBibTeX XMLCite \textit{Z. Ciesielski}, Acta Sci. Math. 48, 65--70 (1985; Zbl 0615.41006)
Schwinn, H. On the rate of approximation by orthogonal series. (English) Zbl 0613.42020 Acta Sci. Math. 48, 417-430 (1985). Reviewer: A.N.Srivastava MSC: 42C05 41A25 33E99 PDFBibTeX XMLCite \textit{H. Schwinn}, Acta Sci. Math. 48, 417--430 (1985; Zbl 0613.42020)
Nikishin, E. M. On an estimate of orthogonal polynomials. (Russian) Zbl 0603.42021 Acta Sci. Math. 48, 395-399 (1985). Reviewer: J.Matušů MSC: 42C05 PDFBibTeX XMLCite \textit{E. M. Nikishin}, Acta Sci. Math. 48, 395--399 (1985; Zbl 0603.42021)
Fridli, S.; Schipp, F. On the everywhere divergence of Vilenkin-Fourier series. (English) Zbl 0589.42016 Acta Sci. Math. 48, 155-162 (1985). MSC: 42C10 42C15 PDFBibTeX XMLCite \textit{S. Fridli} and \textit{F. Schipp}, Acta Sci. Math. 48, 155--162 (1985; Zbl 0589.42016)
Lasser, Rupert Lacunarity with respect to orthogonal polynomial sequences. (English) Zbl 0584.43006 Acta Sci. Math. 47, 391-403 (1984). Reviewer: T.Pytlik MSC: 43A46 42A55 33C45 20N99 PDFBibTeX XMLCite \textit{R. Lasser}, Acta Sci. Math. 47, 391--403 (1984; Zbl 0584.43006)
Wade, William R. \(L^ r\) inequalities for Walsh series, \(0<r<1\). (English) Zbl 0533.42020 Acta Sci. Math. 46, 233-241 (1983). Reviewer: He Z MSC: 42C10 PDFBibTeX XMLCite \textit{W. R. Wade}, Acta Sci. Math. 46, 233--241 (1983; Zbl 0533.42020)
Schipp, F. On a Paley-type inequality. (English) Zbl 0522.42019 Acta Sci. Math. 45, 357-364 (1983). MSC: 42C10 42B30 60G42 PDFBibTeX XMLCite \textit{F. Schipp}, Acta Sci. Math. 45, 357--364 (1983; Zbl 0522.42019)
Leindler, L.; Schwinn, H. Über die absolute Summierbarkeit der Orthogonalreihen. (German) Zbl 0486.42008 Acta Sci. Math. 43, 311-319 (1981). MSC: 42A20 42C05 PDFBibTeX XMLCite \textit{L. Leindler} and \textit{H. Schwinn}, Acta Sci. Math. 43, 311--319 (1981; Zbl 0486.42008)
Gasper, George; Trebels, Walter A Hausdorff-Young type inequality and necessary multiplier conditions for Jacobi expansions. (English) Zbl 0454.42008 Acta Sci. Math. 42, 247-255 (1980). MSC: 42A45 42C10 33C45 PDFBibTeX XMLCite \textit{G. Gasper} and \textit{W. Trebels}, Acta Sci. Math. 42, 247--255 (1980; Zbl 0454.42008)
Tandori, Karoly Bemerkung zu einem Satz von S. Kaczmarz. (German) Zbl 0436.42021 Acta Sci. Math. 42, 171-173 (1980). MSC: 42C15 42C05 PDFBibTeX XMLCite \textit{K. Tandori}, Acta Sci. Math. 42, 171--173 (1980; Zbl 0436.42021)
Onneweer, C. W. Differentiability for Rademacher series on groups. (English) Zbl 0356.43007 Acta Sci. Math. 39, 121-128 (1977). MSC: 43A75 26A24 42C10 PDFBibTeX XMLCite \textit{C. W. Onneweer}, Acta Sci. Math. 39, 121--128 (1977; Zbl 0356.43007)
Viskov, O. V. Über die Identität von L. B. Redei für Laguerresche Polynome. (Russian) Zbl 0353.33006 Acta Sci. Math. 39, 27-28 (1977). MSC: 33C45 PDFBibTeX XMLCite \textit{O. V. Viskov}, Acta Sci. Math. 39, 27--28 (1977; Zbl 0353.33006)
Tandori, Karoly Einfacher Beweis eines Satzes von B. S. Kasin. (German) Zbl 0332.42015 Acta Sci. Math. 39, 175-178 (1977). MSC: 42C05 PDFBibTeX XMLCite \textit{K. Tandori}, Acta Sci. Math. 39, 175--178 (1977; Zbl 0332.42015)
Moricz, F. On the convergence properties of weakly multiplicative systems. (English) Zbl 0325.42007 Acta Sci. Math. 38, 127-144 (1976). MSC: 42A20 40A05 42C05 PDFBibTeX XMLCite \textit{F. Moricz}, Acta Sci. Math. 38, 127--144 (1976; Zbl 0325.42007)
Schipp, F. On a generalization of the concept of orthogonality. (English) Zbl 0349.42010 Acta Sci. Math. 37, 279-285 (1975). MSC: 42C05 PDFBibTeX XMLCite \textit{F. Schipp}, Acta Sci. Math. 37, 279--285 (1975; Zbl 0349.42010)
Szalay, I. On orthogonal trigonometric polynomials. (English) Zbl 0332.42002 Acta Sci. Math. 37, 287-292 (1975). MSC: 42A05 42C05 42A63 PDFBibTeX XMLCite \textit{I. Szalay}, Acta Sci. Math. 37, 287--292 (1975; Zbl 0332.42002)
Hasegawa, Yoshimitsu Integrability theorems for Jacobi series and Parseval’s formulae. (English) Zbl 0315.42010 Acta Sci. Math. 37, 213-240 (1975). MSC: 42C10 33C45 PDFBibTeX XMLCite \textit{Y. Hasegawa}, Acta Sci. Math. 37, 213--240 (1975; Zbl 0315.42010)
Leindler, L. On the strong approximation of orthogonal series. (English) Zbl 0305.42014 Acta Sci. Math. 37, 87-94 (1975). MSC: 42C15 42C05 41A45 PDFBibTeX XMLCite \textit{L. Leindler}, Acta Sci. Math. 37, 87--94 (1975; Zbl 0305.42014)
Redei, L. B. An identity for Laguerre polynomials. (English) Zbl 0283.33009 Acta Sci. Math. 37, 115-116 (1975). MSC: 33C45 PDFBibTeX XMLCite \textit{L. B. Redei}, Acta Sci. Math. 37, 115--116 (1975; Zbl 0283.33009)
Freud, Geza On the greatest zero of an orthogonal polynomial. II. (English) Zbl 0285.33012 Acta Sci. Math. 36, 49-54 (1974). MSC: 33C45 PDFBibTeX XMLCite \textit{G. Freud}, Acta Sci. Math. 36, 49--54 (1974; Zbl 0285.33012)
Schipp, Ferenc Über die Konvergenz von Reihen nach Produktsystemen. (German) Zbl 0272.42015 Acta Sci. Math. 35, 13-16 (1973). MSC: 42C05 42C10 PDFBibTeX XMLCite \textit{F. Schipp}, Acta Sci. Math. 35, 13--16 (1973; Zbl 0272.42015)
Tandori, Karoly Eine Abschätzung des Maximums der Partialsummen von orthogonalreihen. (German) Zbl 0271.42017 Acta Sci. Math. 35, 169-180 (1973). MSC: 42C15 42C05 PDFBibTeX XMLCite \textit{K. Tandori}, Acta Sci. Math. 35, 169--180 (1973; Zbl 0271.42017)
Freud, Geza On the greatest zero of an orthogonal polynomial. I. (English) Zbl 0262.33014 Acta Sci. Math. 34, 91-97 (1973). MSC: 33C45 PDFBibTeX XMLCite \textit{G. Freud}, Acta Sci. Math. 34, 91--97 (1973; Zbl 0262.33014)
Alexits, G. On the convergence of function series. (English) Zbl 0258.42017 Acta Sci. Math. 34, 1-9 (1973). MSC: 42C05 42A20 PDFBibTeX XMLCite \textit{G. Alexits}, Acta Sci. Math. 34, 1--9 (1973; Zbl 0258.42017)
Tandori, Károly Über das Maximum der Summen orthogonaler Funktionen. (The maximum of the sums of orthogonal functions). (German) Zbl 0224.42019 Acta Sci. Math. 32, 317-326 (1971). MSC: 42C05 42C15 PDFBibTeX XMLCite \textit{K. Tandori}, Acta Sci. Math. 32, 317--326 (1971; Zbl 0224.42019)
Gupta, D. P. Degree of approximation by Cesàro means of Fourier-Laguerre expansions. (English) Zbl 0224.42015 Acta Sci. Math. 32, 255-259 (1971). MSC: 42C10 40G05 41A25 PDFBibTeX XMLCite \textit{D. P. Gupta}, Acta Sci. Math. 32, 255--259 (1971; Zbl 0224.42015)
Tandori, K. Über die unbedingte Konvergenz der Orthogonalreihen. (German) Zbl 0216.14301 Acta Sci. Math. 32, 11-40 (1971). MSC: 42C05 42C15 PDFBibTeX XMLCite \textit{K. Tandori}, Acta Sci. Math. 32, 11--40 (1971; Zbl 0216.14301)
Pál, L. G.; Schipp, F. On Haar and Schauder series. (English) Zbl 0205.37701 Acta Sci. Math. 31, 53-58 (1970). MSC: 42C10 PDFBibTeX XMLCite \textit{L. G. Pál} and \textit{F. Schipp}, Acta Sci. Math. 31, 53--58 (1970; Zbl 0205.37701)
Tandori, Károly Über die orthogonalen Funktionen. I, II (Summation), III (Lebesguesche Funktionen). (German) Zbl 0081.28901 Acta Sci. Math. 18, 57-130 (1957); 18, 149-168 (1957); 18, 169-178 (1957). Reviewer: J. Cecconi MSC: 42C05 PDFBibTeX XMLCite \textit{K. Tandori}, Acta Sci. Math. 18, 57--130, 149--168, 169--178 (1957; Zbl 0081.28901)