Gal, Sorin G.; Iancu, Ionut T. Approximation by mixed operators of max-product-Choquet type. (English) Zbl 1496.41011 Daras, Nicholas J. (ed.) et al., Approximation and computation in science and engineering. Cham: Springer. Springer Optim. Appl. 180, 297-332 (2022). MSC: 41A36 41A25 41A35 28C99 PDFBibTeX XMLCite \textit{S. G. Gal} and \textit{I. T. Iancu}, Springer Optim. Appl. 180, 297--332 (2022; Zbl 1496.41011) Full Text: DOI
Rao, Nadeem; Wafi, Abdul; Khatoon, Salma Better rate of convergence by modified integral type operators. (English) Zbl 1475.41011 Shahid, Mohammad Hasan (ed.) et al., Differential geometry, algebra, and analysis. Selected papers based on the presentations at the international conference, ICDGAA 2016, New Delhi, India, November 15–17, 2016. Singapore: Springer. Springer Proc. Math. Stat. 327, 245-259 (2020). MSC: 41A36 41A10 41A25 41A28 41A35 PDFBibTeX XMLCite \textit{N. Rao} et al., Springer Proc. Math. Stat. 327, 245--259 (2020; Zbl 1475.41011) Full Text: DOI
Uysal, Gümrah; Dutta, Hemen On weighted convergence of double singular integral operators involving summation. (English) Zbl 1423.41025 Dutta, Hemen (ed.) et al., Applied mathematical analysis: theory, methods, and applications. Cham: Springer. Stud. Syst. Decis. Control 177, 579-603 (2020). MSC: 41A35 41A25 47G10 PDFBibTeX XMLCite \textit{G. Uysal} and \textit{H. Dutta}, Stud. Syst. Decis. Control 177, 579--603 (2020; Zbl 1423.41025) Full Text: DOI
Arestov, Vitalii V. Best approximation of a differentiation operator on the set of smooth functions with exactly or approximately given Fourier transform. (English) Zbl 1444.41007 Khachay, Michael (ed.) et al., Mathematical optimization theory and operations research. 18th international conference, MOTOR 2019, Ekaterinburg, Russia, July 8–12, 2019. Proceedings. Cham: Springer. Lect. Notes Comput. Sci. 11548, 434-448 (2019). MSC: 41A50 41A35 42B10 PDFBibTeX XMLCite \textit{V. V. Arestov}, Lect. Notes Comput. Sci. 11548, 434--448 (2019; Zbl 1444.41007) Full Text: DOI
Uysal, Gumrah; Dutta, Hemen On pointwise convergence of a family of nonlinear integral operators. (English) Zbl 1429.41019 Singh, Jagdev (ed.) et al., Mathematical modelling, applied analysis and computation. Selected papers of the first international conference, ICMMAAC 2018, JECRC University, Jaipur, India, July 6–8, 2018. Singapore: Springer. Springer Proc. Math. Stat. 272, 69-83 (2019). MSC: 41A35 41A25 47G10 PDFBibTeX XMLCite \textit{G. Uysal} and \textit{H. Dutta}, Springer Proc. Math. Stat. 272, 69--83 (2019; Zbl 1429.41019) Full Text: DOI
Kester Thomas, Merve Statistical approximation by generalized unitary discrete operators. (English) Zbl 1431.41012 Botelho, Fernanda (ed.), Recent trends in operator theory and applications. Workshop, The University of Memphis, Memphis, TN, USA, May 3–5, 2018. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 737, 167-183 (2019). MSC: 41A35 41A17 41A25 PDFBibTeX XMLCite \textit{M. Kester Thomas}, Contemp. Math. 737, 167--183 (2019; Zbl 1431.41012) Full Text: DOI
Wang, Yufeng; Lu, Yifeng; Du, Jinyuan Strong asymptotic analysis of OLPs on the unit circle by Riemann-Hilbert approach. (English) Zbl 1417.42029 Rogosin, Sergei (ed.) et al., Analysis as a life. Dedicated to Heinrich Begehr on the occasion of his 80th birthday. Cham: Birkhäuser. Trends Math., 139-169 (2019). Reviewer: Francisco Pérez Acosta (La Laguna) MSC: 42C05 41A35 30G30 PDFBibTeX XMLCite \textit{Y. Wang} et al., in: Analysis as a life. Dedicated to Heinrich Begehr on the occasion of his 80th birthday. Cham: Birkhäuser. 139--169 (2019; Zbl 1417.42029) Full Text: DOI
Baratchart, Laurent; Chevillard, Sylvain; Leblond, Juliette Silent and equivalent magnetic distributions on thin plates. (English) Zbl 1424.78009 Jaming, Philippe (ed.) et al., Harmonic analysis, function theory, operator theory, and their applications. Proceedings of the international conference in honour of Jean Esterle, Bordeaux, France, June 1–4, 2015. Editor list corrected in erratum. Bucharest: The Theta Foundation. Theta Ser. Adv. Math. 19, 11-27 (2017). MSC: 78M50 78A30 41A29 41A35 31B20 74K20 PDFBibTeX XMLCite \textit{L. Baratchart} et al., Theta Ser. Adv. Math. 19, 11--27 (2017; Zbl 1424.78009)
Aksoy, Asuman Güven; Lewicki, Grzegorz Minimal projections with respect to numerical radius. (English) Zbl 1405.41024 de Jeu, Marcel (ed.) et al., Ordered structures and applications. Positivity VII (Zaanen centennial conference), Leiden, the Netherlands, July 22–26, 2013. Basel: Birkhäuser/Springer (ISBN 978-3-319-27840-7/hbk; 978-3-319-27842-1/ebook). Trends in Mathematics, 1-11 (2016). MSC: 41A65 41A35 47A12 PDFBibTeX XMLCite \textit{A. G. Aksoy} and \textit{G. Lewicki}, in: Ordered structures and applications. Positivity VII (Zaanen centennial conference), Leiden, the Netherlands, July 22--26, 2013. Basel: Birkhäuser/Springer. 1--11 (2016; Zbl 1405.41024) Full Text: DOI arXiv
Gal, Sorin G. Approximation under exponential growth conditions by Szász and Baskakov type operators in the complex plane. (English) Zbl 1370.41032 Rassias, Themistocles M. (ed.) et al., Mathematical analysis, approximation theory and their applications. Cham: Springer (ISBN 978-3-319-31279-8/hbk; 978-3-319-31281-1/ebook). Springer Optimization and Its Applications 111, 235-266 (2016). MSC: 41A35 30E10 41A25 PDFBibTeX XMLCite \textit{S. G. Gal}, Springer Optim. Appl. 111, 235--266 (2016; Zbl 1370.41032) Full Text: DOI
Ren, Mei-Ying Statistical approximation of the \(q\)-Bernstein-Durrmeyer type operators. (English) Zbl 1370.41033 Cao, Bing-Yuan (ed.) et al., Fuzzy systems and operations research and management. Collected papers based on the presentations at the 7th international conference on fuzzy information and engineering, ICFIE 2014 and the 1st international conference of operations research and management, ICORM 2014, Zhuhai, China, November 7–11, 2014. Cham: Springer (ISBN 978-3-319-19104-1/pbk; 978-3-319-19105-8/ebook). Advances in Intelligent Systems and Computing 367, 117-124 (2016). MSC: 41A35 41A36 41A25 PDFBibTeX XMLCite \textit{M.-Y. Ren}, Adv. Intell. Syst. Comput. 367, 117--124 (2016; Zbl 1370.41033) Full Text: DOI
Taş, Emre; Yurdakadim, Tuğba Approximation to derivatives of functions by linear operators acting on weighted spaces by power series method. (English) Zbl 1355.41016 Anastassiou, George A. (ed.) et al., Computational analysis. AMAT, Ankara, May 2015. Selected contributions presented at the 3rd international conference on applied mathematics and approximation theory, Ankara, Turkey, May 28–31, 2015. Cham: Springer (ISBN 978-3-319-28441-5/hbk; 978-3-319-28443-9/ebook). Springer Proceedings in Mathematics & Statistics 155, 363-372 (2016). MSC: 41A35 41A36 PDFBibTeX XMLCite \textit{E. Taş} and \textit{T. Yurdakadim}, Springer Proc. Math. Stat. 155, 363--372 (2016; Zbl 1355.41016) Full Text: DOI
Anastassiou, George A.; Kester, Merve Uniform approximation with rates by multivariate generalized discrete singular operators. (English) Zbl 1355.41014 Anastassiou, George A. (ed.) et al., Computational analysis. AMAT, Ankara, May 2015. Selected contributions presented at the 3rd international conference on applied mathematics and approximation theory, Ankara, Turkey, May 28–31, 2015. Cham: Springer (ISBN 978-3-319-28441-5/hbk; 978-3-319-28443-9/ebook). Springer Proceedings in Mathematics & Statistics 155, 33-58 (2016). MSC: 41A35 41A63 PDFBibTeX XMLCite \textit{G. A. Anastassiou} and \textit{M. Kester}, Springer Proc. Math. Stat. 155, 33--58 (2016; Zbl 1355.41014) Full Text: DOI
Kunsch, Robert J. Bernstein numbers and lower bounds for the Monte Carlo error. (English) Zbl 1356.65011 Cools, Ronald (ed.) et al., Monte Carlo and quasi-Monte Carlo methods. MCQMC. Proceedings of the 11th international conference on ‘Monte Carlo and quasi-Monte Carlo methods in scientific computing’, Leuven, Belgium, April 6–11, 2014. Cham: Springer (ISBN 978-3-319-33505-6/hbk; 978-3-319-33507-0/ebook). Springer Proceedings in Mathematics & Statistics 163, 471-488 (2016). MSC: 65C05 41A35 41A46 PDFBibTeX XMLCite \textit{R. J. Kunsch}, Springer Proc. Math. Stat. 163, 471--488 (2016; Zbl 1356.65011) Full Text: DOI
Gairola, Asha Ram; Dobhal, Girish; Singh, Karunesh Kumar Simultaneous approximation properties of \(q\)-modified beta operators. (English) Zbl 1337.41006 Agrawal, P. N. (ed.) et al., Mathematical analysis and its applications. Proceedings of the international conference on recent trends in mathematical analyis and its applications, ICRTMAA 2014, Roorkee, India, December 21–23, 2014. New Delhi: Springer (ISBN 978-81-322-2484-6/hbk; 978-81-322-2485-3/ebook). Springer Proceedings in Mathematics & Statistics 143, 169-184 (2015). MSC: 41A35 PDFBibTeX XMLCite \textit{A. R. Gairola} et al., Springer Proc. Math. Stat. 143, 169--184 (2015; Zbl 1337.41006) Full Text: DOI
Agrawal, P. N.; Kajla, Arun Modified Baskakov-Szász operators based on \(q\)-integers. (English) Zbl 1339.41028 Agrawal, P. N. (ed.) et al., Mathematical analysis and its applications. Proceedings of the international conference on recent trends in mathematical analyis and its applications, ICRTMAA 2014, Roorkee, India, December 21–23, 2014. New Delhi: Springer (ISBN 978-81-322-2484-6/hbk; 978-81-322-2485-3/ebook). Springer Proceedings in Mathematics & Statistics 143, 85-108 (2015). MSC: 41A36 41A35 PDFBibTeX XMLCite \textit{P. N. Agrawal} and \textit{A. Kajla}, Springer Proc. Math. Stat. 143, 85--108 (2015; Zbl 1339.41028) Full Text: DOI
Gupta, Vijay Approximation by Durrmeyer type operators preserving linear functions. (English) Zbl 1334.41030 Daras, Nicholas J. (ed.) et al., Computation, cryptography, and network security. Cham: Springer (ISBN 978-3-319-18274-2/hbk; 978-3-319-18275-9/ebook). 289-298 (2015). MSC: 41A36 41A35 PDFBibTeX XMLCite \textit{V. Gupta}, in: Computation, cryptography, and network security. Cham: Springer. 289--298 (2015; Zbl 1334.41030) Full Text: DOI
Govil, N. K.; Gupta, Vijay Simultaneous approximation for Stancu-type generalization of certain summation-integral-type operators. (English) Zbl 1325.41010 Milovanović, Gradimir V. (ed.) et al., Analytic number theory, approximation theory, and special functions. In honor of Hari M. Srivastava. New York, NY: Springer (ISBN 978-1-4939-0257-6/hbk; 978-1-4939-0258-3/ebook). 531-548 (2014). MSC: 41A28 41A35 41A25 PDFBibTeX XMLCite \textit{N. K. Govil} and \textit{V. Gupta}, in: Analytic number theory, approximation theory, and special functions. In honor of Hari M. Srivastava. New York, NY: Springer. 531--548 (2014; Zbl 1325.41010) Full Text: DOI
Gupta, Vijay Different Durrmeyer variants of Baskakov operators. (English) Zbl 1321.41027 Rassias, Themistocles M. (ed.) et al., Topics in mathematical analysis and applications. Cham: Springer (ISBN 978-3-319-06553-3/hbk; 978-3-319-06554-0/ebook). Springer Optimization and Its Applications 94, 419-446 (2014). MSC: 41A35 39B42 PDFBibTeX XMLCite \textit{V. Gupta}, Springer Optim. Appl. 94, 419--446 (2014; Zbl 1321.41027) Full Text: DOI
Govil, N. K.; Gupta, Vijay; Soybaş, Danyal Certain Szász-Mirakyan-beta operators. (English) Zbl 1321.41025 Rassias, Themistocles M. (ed.) et al., Topics in mathematical analysis and applications. Cham: Springer (ISBN 978-3-319-06553-3/hbk; 978-3-319-06554-0/ebook). Springer Optimization and Its Applications 94, 363-386 (2014). MSC: 41A35 PDFBibTeX XMLCite \textit{N. K. Govil} et al., Springer Optim. Appl. 94, 363--386 (2014; Zbl 1321.41025) Full Text: DOI
Govil, N. K.; Gupta, Vijay Approximation properties of Phillips operators. (English) Zbl 1318.41013 Rassias, Themistocles M. (ed.) et al., Mathematics without boundaries. Surveys in pure mathematics. New York, NY: Springer (ISBN 978-1-4939-1105-9/hbk; 978-1-4939-1106-6/ebook). 221-243 (2014). MSC: 41A35 PDFBibTeX XMLCite \textit{N. K. Govil} and \textit{V. Gupta}, in: Mathematics without boundaries. Surveys in pure mathematics. New York, NY: Springer. 221--243 (2014; Zbl 1318.41013) Full Text: DOI
Gupta, Vijay On approximation properties of Szász-Mirakyan operators. (English) Zbl 1315.41009 Rassias, Themistocles M. (ed.), Handbook of functional equations. Functional inequalities. New York, NY: Springer (ISBN 978-1-4939-1245-2/hbk; 978-1-4939-1246-9/ebook). Springer Optimization and Its Applications 95, 247-271 (2014). MSC: 41A35 41A36 PDFBibTeX XMLCite \textit{V. Gupta}, Springer Optim. Appl. 95, 247--271 (2014; Zbl 1315.41009) Full Text: DOI
Teolis, Anthony FM perturbations due to near-identity linear systems. (English) Zbl 1316.94033 Andrews, Travis D. (ed.) et al., Excursions in harmonic analysis. Volume 1. The February Fourier Talks at the Norbert Wiener Center, College Park, MD, USA, 2006–2011. New York, NY: Birkhäuser/Springer (ISBN 978-0-8176-8375-7/hbk; 978-0-8176-8376-4/ebook). Applied and Numerical Harmonic Analysis, 399-431 (2013). MSC: 94A14 94A12 41A35 PDFBibTeX XMLCite \textit{A. Teolis}, in: Excursions in harmonic analysis. Volume 1. The February Fourier Talks at the Norbert Wiener Center, College Park, MD, USA, 2006--2011. New York, NY: Birkhäuser/Springer. 399--431 (2013; Zbl 1316.94033) Full Text: DOI
Sidorov, Sergei P. Linear relative \(n\)-widths of sets of smooth functions. (English) Zbl 1430.41013 Nikolov, Geno (ed.) et al., Constructive theory of functions. In memory of Borislav Bojanov. Papers from the international conference, Sozopol, Bulgaria, June 3–10, 2010. Sofia: Prof. Marin Drinov Academic Publishing House. 354-362 (2012). MSC: 41A35 41A29 41A46 PDFBibTeX XMLCite \textit{S. P. Sidorov}, in: Constructive theory of functions. In memory of Borislav Bojanov. Papers from the international conference, Sozopol, Bulgaria, June 3--10, 2010. Sofia: Prof. Marin Drinov Academic Publishing House. 354--362 (2012; Zbl 1430.41013)
Skrzypek, Lesław Chalmers-Metcalf operator and uniqueness of minimal projections in \(\ell^{n}_{\infty}\) and \(\ell^{n}_{1}\) spaces. (English) Zbl 1263.41014 Neamtu, Marian (ed.) et al., Approximation theory XIII: San Antonio 2010. Selected papers based on the presentations at the conference, San Antonio, TX, USA, March 7–10, 2010. New York, NY: Springer (ISBN 978-1-4614-0771-3/hbk; 978-1-4614-0772-0/ebook). Springer Proceedings in Mathematics 13, 331-344 (2012). Reviewer: D. K. Ugulawa (Tbilisi) MSC: 41A35 41A52 PDFBibTeX XMLCite \textit{L. Skrzypek}, Springer Proc. Math. 13, 331--344 (2012; Zbl 1263.41014) Full Text: DOI
Ismail, Mourad; Simeonov, Plamen On a family of positive linear integral operators. (English) Zbl 1248.41026 Brändén, Petter (ed.) et al., Notions of positivity and the geometry of polynomials. Dedicated to the memory of Julius Borcea. Basel: Birkhäuser (ISBN 978-3-0348-0141-6/hbk; 978-3-0348-0142-3/ebook). Trends in Mathematics, 259-274 (2011). MSC: 41A25 41A27 41A35 41A36 41A40 PDFBibTeX XMLCite \textit{M. Ismail} and \textit{P. Simeonov}, in: Notions of positivity and the geometry of polynomials. Dedicated to the memory of Julius Borcea. Basel: Birkhäuser. 259--274 (2011; Zbl 1248.41026) Full Text: DOI
Micek, A. Constants of strong uniqueness of minimal norm-one projections. (English) Zbl 1234.41017 Hudzik, Henryk (ed.) et al., Function spaces IX. Proceedings of the 9th international conference, Kraków, Poland, July 6–11, 2009. Warszawa: Polish Academy of Sciences, Institute of Mathematics (ISBN 978-83-86806-12-6/pbk). Banach Center Publications 92, 265-277 (2011). MSC: 41A35 41A44 PDFBibTeX XMLCite \textit{A. Micek}, Banach Cent. Publ. 92, 265--277 (2011; Zbl 1234.41017) Full Text: DOI
Costabile, Francesco; Napoli, Anna New kernels of Sard type and applications. (English) Zbl 1470.41034 Proceedings of the sixth international conference on functional analysis and approximation theory, Acquafredda di Maratea, Potenza, Italy, September 24–30, 2009. Palermo: Circolo Matematico di Palermo. Suppl. Rend. Circ. Mat. Palermo (2) 82, 407-420 (2010). MSC: 41A80 41A35 PDFBibTeX XMLCite \textit{F. Costabile} and \textit{A. Napoli}, Suppl. Rend. Circ. Mat. Palermo (2) 82, 407--420 (2010; Zbl 1470.41034)
Udrişte, Constantin; Ciancio, Armando Euler-Lagrange prolongations of Maxwell PDEs. (English) Zbl 1215.35154 Balan, Vladimir (ed.) et al., Proceedings of the international conference on Differential Geometry and Dynamical Systems (DGDS-2009), Bucharest, Romania, October 8–11, 2009. Bucharest: Geometry Balkan Press. BSG Proceedings 17, 243-249 (2010). MSC: 35Q61 35A35 41A35 PDFBibTeX XMLCite \textit{C. Udrişte} and \textit{A. Ciancio}, BSG Proc. 17, 243--249 (2010; Zbl 1215.35154)
Wang, Yu-Wen; Fan, Ying; Liu, Guanqui Perturbation of generalized inverse of linear operator in Banach space and applications. (English) Zbl 1158.47002 Kato, Mikio (ed.) et al., Proceedings of the 2nd international symposium on Banach and function spaces II (ISBFS 2006), Kitakyushu, Japan, September 14–17, 2006. Yokohama: Yokohama Publishers (ISBN 978-4-946552-29-8/hbk). 221-242 (2008). Reviewer: Mohammad Sal Moslehian (Mashhad) MSC: 47A05 41A35 47H14 PDFBibTeX XMLCite \textit{Y.-W. Wang} et al., in: Proceedings of the 2nd international symposium on Banach and function spaces II (ISBFS 2006), Kitakyushu, Japan, September 14--17, 2006. Yokohama: Yokohama Publishers. 221--242 (2008; Zbl 1158.47002)
Nishishiraho, Toshihiko Rates of convergence of equi-uniform approximation processes of integral operators. (English) Zbl 1348.41015 Kato, Mikio (ed.) et al., Proceedings of the 2nd international symposium on Banach and function spaces II (ISBFS 2006), Kitakyushu, Japan, September 14–17, 2006. Yokohama: Yokohama Publishers (ISBN 978-4-946552-29-8/hbk). 103-128 (2008). MSC: 41A35 41A25 47A58 PDFBibTeX XMLCite \textit{T. Nishishiraho}, in: Proceedings of the 2nd international symposium on Banach and function spaces II (ISBFS 2006), Kitakyushu, Japan, September 14--17, 2006. Yokohama: Yokohama Publishers. 103--128 (2008; Zbl 1348.41015)
Mhaskar, H. N. On bounded interpolatory and quasi-interpolatory polynomial operators. (English) Zbl 1194.41009 Govil, N. K. (ed.) et al., Frontiers in interpolation and approximation. Dedicated to the memory of Ambikeshwar Sharma. Boca Raton, FL: Chapman & Hall/CRC (ISBN 1-58488-636-6/hbk). Pure and Applied Mathematics (Boca Raton) 282, 345-364 (2007). MSC: 41A05 41A35 PDFBibTeX XMLCite \textit{H. N. Mhaskar}, Pure Appl. Math. (Boca Raton) 282, 345--364 (2007; Zbl 1194.41009)
Cavaretta, Alfred S.; Fontes-Merz, Natacha The norm of an interpolation operator on \(H^\infty(D)\). (English) Zbl 1201.30040 Govil, N. K. (ed.) et al., Frontiers in interpolation and approximation. Dedicated to the memory of Ambikeshwar Sharma. Boca Raton, FL: Chapman & Hall/CRC (ISBN 1-58488-636-6/hbk). Pure and Applied Mathematics (Boca Raton) 282, 33-43 (2007). Reviewer: Gabriel Larotonda (Buenos Aires) MSC: 30E05 30E10 41A25 41A35 PDFBibTeX XMLCite \textit{A. S. Cavaretta} and \textit{N. Fontes-Merz}, Pure Appl. Math. (Boca Raton) 282, 33--43 (2007; Zbl 1201.30040)
Abel, Ulrich; Ivan, Mircea; Zeng, Xiao-Ming Asymptotic expansion for Szász-Mirakyan operators. (English) Zbl 1152.41307 Simos, Theodore E. (ed.) et al., Numerical analysis and applied mathematics. International conference of numerical analysis and applied mathematics, Corfu, Greece, 16–20 September 2007. Melville, NY: American Institute of Physics (AIP) (ISBN 978-0-7354-0447-2/hbk). AIP Conference Proceedings 936, 779-782 (2007). MSC: 41A35 PDFBibTeX XMLCite \textit{U. Abel} et al., AIP Conf. Proc. 936, 779--782 (2007; Zbl 1152.41307) Full Text: DOI
Bustamante, Jorge Problems of approximation in Hölder norms. (English) Zbl 1156.41009 Jiménez Pozo, Miguel Antonio (ed.) et al., Tópicos de teoría de la aproximación II. Puebla: Benemérita Universidad Autónoma de Puebla (ISBN 978-968-9282-41-2/pbk). 9-48 (2007). Reviewer: Daniel Cárdenas-Morales (Jaén) MSC: 41A99 41A15 41A25 41A28 41A35 41A36 41A40 PDFBibTeX XMLCite \textit{J. Bustamante}, in: Tópicos de teoría de la aproximación II. Puebla: Benemérita Universidad Autónoma de Puebla. 9--48 (2007; Zbl 1156.41009)
Nishishiraho, Toshihiko Approximation by equi-uniform summation processes of integral operators in Banach spaces. (English) Zbl 1118.41009 Takahashi, Wataru (ed.) et al., Nonlinear analysis and convex analysis. Proceedings of the 4th international conference (NACA 2005), Okinawa, Japan, June 30–July 4, 2005. Yokohama: Yokohama Publishers (ISBN 978-4-946552-27-4/hbk). 485-496 (2007). Reviewer: Ion Raşa (Cluj-Napoca) MSC: 41A35 41A25 PDFBibTeX XMLCite \textit{T. Nishishiraho}, in: Nonlinear analysis and convex analysis. Proceedings of the 4th international conference (NACA 2005), Okinawa, Japan, June 30--July 4, 2005. Yokohama: Yokohama Publishers. 485--496 (2007; Zbl 1118.41009)
Anastassiou, George A. \(L_p\) convergence with rates of smooth Picard singular operators. (English) Zbl 1294.47067 Agarwal, Ravi P. (ed.) et al., Proceedings of the international conference on differential and difference equations and their applications, Melbourne, FL, USA, August 1–5, 2005. New York: Hindawi Publishing Corporation (ISBN 977-5945-38-0/hbk). 31-45 (2006). MSC: 47G10 41A35 41A25 PDFBibTeX XMLCite \textit{G. A. Anastassiou}, in: Proceedings of the international conference on differential and difference equations and their applications, Melbourne, FL, USA, August 1--5, 2005. New York: Hindawi Publishing Corporation. 31--45 (2006; Zbl 1294.47067)
Agratini, Octavian Rate of convergence of a class of Bézier type operators for functions of bounded variation. (English) Zbl 1136.41308 Proceedings of the fifth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, June 16–23, 2004. Palermo: Circolo Matemàtico di Palermo. Supplemento ai Rendiconti del Circolo Matemàtico di Palermo. Serie II 76, 177-195 (2005). MSC: 41A35 41A25 PDFBibTeX XMLCite \textit{O. Agratini}, Suppl. Rend. Circ. Mat. Palermo (2) 76, 177--195 (2005; Zbl 1136.41308)
Vinti, Gianluca Approximation in Orlicz spaces for linear integral operators and applications. (English) Zbl 1136.41306 Proceedings of the fifth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, June 16–23, 2004. Palermo: Circolo Matemàtico di Palermo. Supplemento ai Rendiconti del Circolo Matemàtico di Palermo. Serie II 76, 103-127 (2005). MSC: 41A25 41A35 47G10 94A12 PDFBibTeX XMLCite \textit{G. Vinti}, Suppl. Rend. Circ. Mat. Palermo (2) 76, 103--127 (2005; Zbl 1136.41306)
Gori, Laura; Pellegrino, E.; Santi, Elisabetta On certain integral refinable operators. (English) Zbl 1087.41017 Simos, Theodore S. (ed.) et al., ICNAAM 2005. International conference on numerical analysis and applied mathematics 2005. Official conference of the European Society of Computational Methods in Sciences and Engineering (ESCMSE), Rhodes, Greek, September 16–20, 2005. Weinheim: Wiley-VCH (ISBN 3-527-40652-2/hbk). 624-627 (2005). MSC: 41A30 41A35 PDFBibTeX XMLCite \textit{L. Gori} et al., in: ICNAAM 2005. International conference on numerical analysis and applied mathematics 2005. Official conference of the European Society of Computational Methods in Sciences and Engineering (ESCMSE), Rhodes, Greek, September 16--20, 2005. Weinheim: Wiley-VCH. 624--627 (2005; Zbl 1087.41017)
Rasa, Ioan Semigroups associated to Mache operators. II. (English) Zbl 1092.41013 Mache, Detlef H. (ed.) et al., Trends and applications in constructive approximation. Papers of the 4th IBoMAT meeting, Witten-Bommerholz, Germany, February 15–19, 2004. Basel: Birkhäuser (ISBN 3-7643-7124-2/hbk). ISNM. International Series of Numerical Mathematics 151, 225-228 (2005). MSC: 41A35 PDFBibTeX XMLCite \textit{I. Rasa}, ISNM, Int. Ser. Numer. Math. 151, 225--228 (2005; Zbl 1092.41013)
Negrea, Romeo On a class of stochastic integral operators of McShane type. (English) Zbl 1068.60084 Gaşpar, D. (ed.) et al., Recent advances in operator theory, operator algebras, and their applications. Proceedings of the 19th international conference on operator theory (OT 19), Timişoara, Romania, June 27–July 2, 2002. Basel: Birkhäuser (ISBN 3-7643-7127-7/hbk). Operator Theory: Advances and Applications 153, 197-209 (2005). Reviewer: Maria Stolarczyk (Katowice) MSC: 60H20 62L20 41A35 PDFBibTeX XMLCite \textit{R. Negrea}, Oper. Theory: Adv. Appl. 153, 197--209 (2005; Zbl 1068.60084)
Nishishiraho, Toshishiko The degree of convergence of equi-uniform approximation processes of integral operators in Banach spaces. (English) Zbl 1132.41317 Takahashi, Wataru (ed.) et al., Nonlinear analysis and convex analysis. Proceedings of the 3rd international conference(NACA2003), Tokyo, Japan, August 25–29, 2003. Yokohama: Yokohama Publishers (ISBN 4-946552-15-4/hbk). 401-412 (2004). MSC: 41A25 41A35 41A55 46B99 PDFBibTeX XMLCite \textit{T. Nishishiraho}, in: Nonlinear analysis and convex analysis. Proceedings of the 3rd international conference (NACA2003), Tokyo, Japan, August 25--29, 2003. Yokohama: Yokohama Publishers. 401--412 (2004; Zbl 1132.41317)
Agratini, Octavian A generalization of Durrmeyer-type polynomials and their approximation properties. (English) Zbl 1086.41007 Howard, Frederic T. (ed.), Applications of Fibonacci numbers. Volume 9. Proceedings of the 10th international research conference on Fibonacci numbers and their applications, Northern Arizona University, Flagstaff, AZ, USA, June 24–28, 2002. Dordrecht: Kluwer Academic Publishers (ISBN 1-4020-1938-6 ). 9-18 (2004). Reviewer: Dan Bārbosu (Baia Mare) MSC: 41A36 41A10 41A35 PDFBibTeX XMLCite \textit{O. Agratini}, in: Applications of Fibonacci numbers. Volume 9. Proceedings of the 10th international research conference on Fibonacci numbers and their applications, Northern Arizona University, Flagstaff, AZ, USA, June 24--28, 2002. Dordrecht: Kluwer Academic Publishers. 9--18 (2004; Zbl 1086.41007)
Gavrea, Ioan Estimates in terms of the Ditzian-Totik modulus of smoothness in simultaneous approximation by linear operators. (English) Zbl 1087.41019 Neamtu, Marian (ed.) et al., Advances in constructive approximation: Vanderbilt 2003. Proceedings of the international conference, Nashville, TN, USA, May 14–17, 2003. Brentwood, TN: Nashboro Press (ISBN 0-9728482-2-3/hbk). Modern Methods in Mathematics, 197-205 (2004). Reviewer: Dan Bārbosu (Baia Mare) MSC: 41A35 PDFBibTeX XMLCite \textit{I. Gavrea}, in: Advances in constructive approximation: Vanderbilt 2003. Proceedings of the international conference, Nashville, TN, USA, May 14--17, 2003. Brentwood, TN: Nashboro Press. 197--205 (2004; Zbl 1087.41019)
Agrawal, P. N.; Mohammad, Ali J. Approximation by iterative combination of a new sequence of linear positive operators. (English) Zbl 1057.41018 Neamtu, Marian (ed.) et al., Advances in constructive approximation: Vanderbilt 2003. Proceedings of the international conference, Nashville, TN, USA, May 14–17, 2003. Brentwood, TN: Nashboro Press (ISBN 0-9728482-2-3/hbk). Modern Methods in Mathematics, 13-24 (2004). Reviewer: Dany Leviatan (Tel Aviv) MSC: 41A36 41A35 41A25 PDFBibTeX XMLCite \textit{P. N. Agrawal} and \textit{A. J. Mohammad}, in: Advances in constructive approximation: Vanderbilt 2003. Proceedings of the international conference, Nashville, TN, USA, May 14--17, 2003. Brentwood, TN: Nashboro Press. 13--24 (2004; Zbl 1057.41018)
Agratini, Octavian Linear operators generated by a probability density function. (English) Zbl 1061.41014 Neamtu, Marian (ed.) et al., Advances in constructive approximation: Vanderbilt 2003. Proceedings of the international conference, Nashville, TN, USA, May 14–17, 2003. Brentwood, TN: Nashboro Press (ISBN 0-9728482-2-3/hbk). Modern Methods in Mathematics, 1-12 (2004). Reviewer: Ion Raşa (Cluj-Napoca) MSC: 41A36 41A35 PDFBibTeX XMLCite \textit{O. Agratini}, in: Advances in constructive approximation: Vanderbilt 2003. Proceedings of the international conference, Nashville, TN, USA, May 14--17, 2003. Brentwood, TN: Nashboro Press. 1--12 (2004; Zbl 1061.41014)
Zeng, X. M.; Yang, J.; Zuo, S. L. Approximation of pointwise of Szász-Bézier type operators for bounded functions. (English) Zbl 1073.41022 Oyibo, Gabriel (ed.), Advances in mathematics research. Vol. 3. Hauppauge, NY: Nova Science Publishers (ISBN 1-59033-452-3/hbk). Advances in Mathematics Research 3, 117-124 (2003). Reviewer: Daniel Cárdenas-Morales (Jaén) MSC: 41A36 41A35 41A10 PDFBibTeX XMLCite \textit{X. M. Zeng} et al., Adv. Math. Res. 3, 117--124 (2003; Zbl 1073.41022)
Anastassiou, George A. High order approximation by univariate shift-invariant integral operators. (English) Zbl 1046.41013 Agarwal, Ravi P. (ed.) et al., Nonlinear analysis and applications: To V. Lakshmikantham on his 80th birthday. Vol. 1. Dordrecht: Kluwer Academic Publishers (ISBN 1-4020-1711-1/hbk). 141-164 (2003). Reviewer: Boris I. Golubov (Dolgoprudny) MSC: 41A35 41A25 41A36 41A80 41A17 PDFBibTeX XMLCite \textit{G. A. Anastassiou}, in: Nonlinear analysis and applications: To V. Lakshmikantham on his 80th birthday. Vol. 1. Dordrecht: Kluwer Academic Publishers. 141--164 (2003; Zbl 1046.41013)
López-Moreno, A. J.; Martínez-Moreno, J.; Muñoz-Delgado, F. J. Asymptotic behavior of Kantorovich type operators. (English) Zbl 1044.41015 Madaune-Tort, M. (ed.) et al., 7th Zaragoza-Pau conference on applied and statistical mathematics, Jaca (Huesca), September 17–18, 2001. Zaragoza: Univ. de Zaragoza, Seminario Matemático “García de Galdeano” (ISBN 84-96214-04-4/pbk). Monogr. Semin. Mat. “García de Galdeano” 27, 399-404 (2003). Reviewer: Ion Raşa (Cluj-Napoca) MSC: 41A35 41A36 PDFBibTeX XMLCite \textit{A. J. López-Moreno} et al., in: VII Journadas Zaragoza-Pau de Matemática aplicada y Estadística, Jaca (Huesca), 17--18 de septiembre de 2001. Zaragoza: Univ. de Zaragoza, Seminario Matemático ``García de Galdeano''. 399--404 (2003; Zbl 1044.41015)
Hernández Guerra, Juan; Cárdenas-Morales, Daniel Qualitative Korovkin-type results on almost convergence. (English) Zbl 1046.41014 Madaune-Tort, M. (ed.) et al., 7th Zaragoza-Pau conference on applied and statistical mathematics, Jaca (Huesca), September 17–18, 2001. Zaragoza: Univ. de Zaragoza, Seminario Matemático “García de Galdeano” (ISBN 84-96214-04-4/pbk). Monogr. Semin. Mat. “García de Galdeano” 27, 331-336 (2003). Reviewer: Dan Bārbosu (Baia Mare) MSC: 41A35 PDFBibTeX XMLCite \textit{J. Hernández Guerra} and \textit{D. Cárdenas-Morales}, in: VII Journadas Zaragoza-Pau de Matemática aplicada y Estadística, Jaca (Huesca), 17--18 de septiembre de 2001. Zaragoza: Univ. de Zaragoza, Seminario Matemático ``García de Galdeano''. 331--336 (2003; Zbl 1046.41014)
Horváth, Ágota P. Jackson order of approximation by Riesz means for Freud weights. (English) Zbl 1032.41012 Bojanov, B. D., Constructive theory of functions. Proceedings of the international conference, Varna, Bulgaria, June 19-23, 2002. Sofia: DARBA. 302-308 (2003). Reviewer: D.S.Lubinsky (Wits) MSC: 41A25 41A35 42C05 PDFBibTeX XMLCite \textit{Á. P. Horváth}, in: Constructive theory of functions. Proceedings of the international conference, Varna, Bulgaria, June 19--23, 2002. Sofia: DARBA. 302--308 (2003; Zbl 1032.41012)
Gori, Laura; Santi, Elisabetta Refinable quasi-interpolatory operators. (English) Zbl 1032.41014 Bojanov, B. D., Constructive theory of functions. Proceedings of the international conference, Varna, Bulgaria, June 19-23, 2002. Sofia: DARBA. 288-294 (2003). Reviewer: Yuly Makovoz (Lowell) MSC: 41A35 41A30 PDFBibTeX XMLCite \textit{L. Gori} and \textit{E. Santi}, in: Constructive theory of functions. Proceedings of the international conference, Varna, Bulgaria, June 19--23, 2002. Sofia: DARBA. 288--294 (2003; Zbl 1032.41014)
Abel, Ulrich; Ivan, Mircea The complete asymptotic expansion for the Gamma operators and their left quasi-interpolants. (English) Zbl 1031.41011 Bojanov, B. D., Constructive theory of functions. Proceedings of the international conference, Varna, Bulgaria, June 19-23, 2002. Sofia: DARBA. 184-189 (2003). Reviewer: Manfred Wolfgang Müller (Dortmund) MSC: 41A35 41A60 41A05 PDFBibTeX XMLCite \textit{U. Abel} and \textit{M. Ivan}, in: Constructive theory of functions. Proceedings of the international conference, Varna, Bulgaria, June 19--23, 2002. Sofia: DARBA. 184--189 (2003; Zbl 1031.41011)
Yanovich, L. A.; Doroshko, V. V. Operator Hermite and Birkhoff interpolation formulas in spaces of differentiable functions. (Russian) Zbl 1096.41009 Ukrainian mathematical congress–2001, Kiev, Ukraine, August 21–23, 2001. Proceedings. Section 8. Computational mathematics and mathematical problems of mechanics. Kyïv: Instytut Matematyky NAN Ukraïny (ISBN 966-02-2778-7). 137-145 (2002). MSC: 41A10 41A35 47A57 PDFBibTeX XMLCite \textit{L. A. Yanovich} and \textit{V. V. Doroshko}, in: Ukraïns'kyj matematychnyj kongres -- 2001. Pratsi. Sektsiya 8. Obchyslyuval'na matematyka i matematychni problemy mekhaniky. Kyïv: Instytut Matematyky NAN Ukraïny. 137--145 (2002; Zbl 1096.41009)
Abel, Ulrich; Ivan, Mircea Old and new results on the operators of Bleimann, Butzer and Hahn. (English) Zbl 1081.41507 He, Tian-Xiao (ed.) et al., Analysis, combinatorics and computing. Proceedings of the international symposium, ISACC 2000, dedicated to L. C. Hsu on the occasion of his 80th birthday, Dalian, China, August 3–5, 2000. Hauppauage, NY: Nova Science Publishers (ISBN 1-59033-405-1). 1-11 (2002). MSC: 41A35 41A20 41A25 PDFBibTeX XMLCite \textit{U. Abel} and \textit{M. Ivan}, in: Analysis, combinatorics and computing. Proceedings of the international symposium, ISACC 2000, dedicated to L. C. Hsu on the occasion of his 80th birthday, Dalian, China, August 3--5, 2000. Hauppauage, NY: Nova Science Publishers. 1--11 (2002; Zbl 1081.41507)
Popa, Emil C. Note on some approximation operators. (English) Zbl 1057.41016 Trîmbiţaş, Radu T. (ed.), Proceedings of the international symposium on numerical analysis and approximation theory, Cluj-Napoca, Romania, May 9–11, 2002. Dedicated to the 75th anniversary of Professor Dr. Dimitrie D. Stancu, honorary member of the Romanian Academy. Cluj-Napoca: Cluj University Press (ISBN 973-610-166-5/pbk). 411-417 (2002). MSC: 41A35 41A25 PDFBibTeX XMLCite \textit{E. C. Popa}, in: Proceedings of the international symposium on numerical analysis and approximation theory, Cluj-Napoca, Romania, May 9--11, 2002. Dedicated to the 75th anniversary of Professor Dr. Dimitrie D. Stancu, honorary member of the Romanian Academy. Cluj-Napoca: Cluj University Press. 411--417 (2002; Zbl 1057.41016)
Păltănea, R. Approximation by Durrmeyer operators with general weights. (English) Zbl 1065.41034 Trîmbiţaş, Radu T. (ed.), Proceedings of the international symposium on numerical analysis and approximation theory, Cluj-Napoca, Romania, May 9–11, 2002. Dedicated to the 75th anniversary of Professor Dr. Dimitrie D. Stancu, honorary member of the Romanian Academy. Cluj-Napoca: Cluj University Press (ISBN 973-610-166-5/pbk). 396-403 (2002). MSC: 41A35 41A10 PDFBibTeX XMLCite \textit{R. Păltănea}, in: Proceedings of the international symposium on numerical analysis and approximation theory, Cluj-Napoca, Romania, May 9--11, 2002. Dedicated to the 75th anniversary of Professor Dr. Dimitrie D. Stancu, honorary member of the Romanian Academy. Cluj-Napoca: Cluj University Press. 396--403 (2002; Zbl 1065.41034)
Cleciu, Voichiţa On the global smoothness preservation by Bernstein type operators. (English) Zbl 1055.41502 Trîmbiţaş, Radu T. (ed.), Proceedings of the international symposium on numerical analysis and approximation theory, Cluj-Napoca, Romania, May 9–11, 2002. Dedicated to the 75th anniversary of Professor Dr. Dimitrie D. Stancu, honorary member of the Romanian Academy. Cluj-Napoca: Cluj University Press (ISBN 973-610-166-5/pbk). 143-147 (2002). MSC: 41A35 PDFBibTeX XMLCite \textit{V. Cleciu}, in: Proceedings of the international symposium on numerical analysis and approximation theory, Cluj-Napoca, Romania, May 9--11, 2002. Dedicated to the 75th anniversary of Professor Dr. Dimitrie D. Stancu, honorary member of the Romanian Academy. Cluj-Napoca: Cluj University Press. 143--147 (2002; Zbl 1055.41502)
Ciupa, Alexandra A Voronovskaya theorem for a Favard-Szasz type operator. (English) Zbl 1058.41010 Trîmbiţaş, Radu T. (ed.), Proceedings of the international symposium on numerical analysis and approximation theory, Cluj-Napoca, Romania, May 9–11, 2002. Dedicated to the 75th anniversary of Professor Dr. Dimitrie D. Stancu, honorary member of the Romanian Academy. Cluj-Napoca: Cluj University Press (ISBN 973-610-166-5/pbk). 135-142 (2002). MSC: 41A35 41A60 PDFBibTeX XMLCite \textit{A. Ciupa}, in: Proceedings of the international symposium on numerical analysis and approximation theory, Cluj-Napoca, Romania, May 9--11, 2002. Dedicated to the 75th anniversary of Professor Dr. Dimitrie D. Stancu, honorary member of the Romanian Academy. Cluj-Napoca: Cluj University Press. 135--142 (2002; Zbl 1058.41010)
Anastassiou, George Rate of convergence of bounded linear operators. (English) Zbl 1046.41012 Chui, Charles K. (ed.) et al., Approximation theory X. Abstract and classical analysis. Papers from the 10th international symposium, St. Louis, MO, USA, March 26–29, 2001. Nashville, TN: Vanderbilt University Press (ISBN 0-8265-1415-4/hbk). Innovations in Applied Mathematics, 1-7 (2002). Reviewer: Dan Bārbosu (Baia Mare) MSC: 41A35 PDFBibTeX XMLCite \textit{G. Anastassiou}, in: Approximation theory X. Abstract and classical analysis. Papers from the 10th international symposium, St. Louis, MO, USA, March 26--29, 2001. Nashville, TN: Vanderbilt University Press. 1--7 (2002; Zbl 1046.41012)
Cárdenas-Morales, D.; Garrancho, P. On saturation in conservative approximation. (English) Zbl 1058.41016 Gasca, Mariano (ed.), Multivariate approximation and interpolation with applications. Proceedings of the 6th international workshop, MAIA 2001, Almuñécar, Spain, September 10–14, 2001. Zaragoza: Academia de Ciencias Exactas, Físicas, Químicas y Naturales de Zaragoza. Monogr. Acad. Cienc. Exactas Fís. Quím. Nat. Zaragoza 20, 59-67 (2002). MSC: 41A40 41A35 PDFBibTeX XMLCite \textit{D. Cárdenas-Morales} and \textit{P. Garrancho}, Monogr. Acad. Cienc. Exactas Fís. Quím. Nat. Zaragoza 20, 59--67 (2002; Zbl 1058.41016)
Dimitrov, Dimitar K. Extremal positive trigonometric polynomials. (English) Zbl 1041.42002 Bojanov, B. D. (ed.), Approximation theory. A volume dedicated to Blagovest Sendov. Sofia: DARBA (ISBN 954-90126-5-4/hbk). 136-157 (2002). Reviewer: Yuri A. Brudnyi (Haifa) MSC: 42A10 41A35 11C08 PDFBibTeX XMLCite \textit{D. K. Dimitrov}, in: Approximation theory. A volume dedicated to Blagovest Sendov. Sofia: DARBA. 136--157 (2002; Zbl 1041.42002)
Vornicescu, Neculae A class of linear positive operators. (English) Zbl 1030.41015 Lupaş, Alexandru (ed.) et al., Mathematical analysis and approximation theory. Proceedings of the 5th Romanian-German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12-15, 2002. Sibiu: Burg Verlag. 309-315 (2002). Reviewer: I.Raşa (Cluj-Napoca) MSC: 41A36 41A35 PDFBibTeX XMLCite \textit{N. Vornicescu}, in: Mathematical analysis and approximation theory. Proceedings of the 5th Romanian--German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12--15, 2002. Sibiu: Burg Verlag. 309--315 (2002; Zbl 1030.41015)
Sofonea, Florin Remainder in approximation by means of certain linear operators. (English) Zbl 1048.41012 Lupaş, Alexandru (ed.) et al., Mathematical analysis and approximation theory. Proceedings of the 5th Romanian–German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12–15, 2002. Sibiu: Burg Verlag (ISBN 973-85647-4-3). 255-258 (2002). Reviewer: S. M. Mazhar (Kuwait) MSC: 41A35 41A58 PDFBibTeX XMLCite \textit{F. Sofonea}, in: Mathematical analysis and approximation theory. Proceedings of the 5th Romanian--German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12--15, 2002. Sibiu: Burg Verlag. 255--258 (2002; Zbl 1048.41012)
Lupaş, Luciana The behaviour of Stancu operators on the cone of convex functions. (English) Zbl 1114.41301 Lupaş, Alexandru (ed.) et al., Mathematical analysis and approximation theory. Proceedings of the 5th Romanian–German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12–15, 2002. Sibiu: Burg Verlag (ISBN 973-85647-4-3). 169-172 (2002). MSC: 41A35 PDFBibTeX XMLCite \textit{L. Lupaş}, in: Mathematical analysis and approximation theory. Proceedings of the 5th Romanian--German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12--15, 2002. Sibiu: Burg Verlag. 169--172 (2002; Zbl 1114.41301)
Lupaş, Alexandru; Lupaş, Luciana; Maier, Volker The approximation of a class of functions. (English) Zbl 1027.41022 Lupaş, Alexandru (ed.) et al., Mathematical analysis and approximation theory. Proceedings of the 5th Romanian-German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12-15, 2002. Sibiu: Burg Verlag. 155-168 (2002). MSC: 41A35 PDFBibTeX XMLCite \textit{A. Lupaş} et al., in: Mathematical analysis and approximation theory. Proceedings of the 5th Romanian--German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12--15, 2002. Sibiu: Burg Verlag. 155--168 (2002; Zbl 1027.41022)
Lupaş, Alexandru \(q\)-analogues of Stancu operators. (English) Zbl 1048.41010 Lupaş, Alexandru (ed.) et al., Mathematical analysis and approximation theory. Proceedings of the 5th Romanian–German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12–15, 2002. Sibiu: Burg Verlag (ISBN 973-85647-4-3). 145-154 (2002). MSC: 41A35 PDFBibTeX XMLCite \textit{A. Lupaş}, in: Mathematical analysis and approximation theory. Proceedings of the 5th Romanian--German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12--15, 2002. Sibiu: Burg Verlag. 145--154 (2002; Zbl 1048.41010)
Kacsó, Daniela Quantitative statements for the Bernstein-Durrmeyer operators with Jacobi-weights. (English) Zbl 1068.41040 Lupaş, Alexandru (ed.) et al., Mathematical analysis and approximation theory. Proceedings of the 5th Romanian–German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12–15, 2002. Sibiu: Burg Verlag (ISBN 973-85647-4-3). 135-144 (2002). Reviewer: Hang Tong Lau (Montréal) MSC: 41A35 41A25 41A28 41A36 PDFBibTeX XMLCite \textit{D. Kacsó}, in: Mathematical analysis and approximation theory. Proceedings of the 5th Romanian--German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12--15, 2002. Sibiu: Burg Verlag. 135--144 (2002; Zbl 1068.41040)
Ciupa, Alexandra A positive linear operator for approximation in exponential weight spaces. (English) Zbl 1025.41012 Lupaş, Alexandru (ed.) et al., Mathematical analysis and approximation theory. Proceedings of the 5th Romanian-German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12-15, 2002. Sibiu: Burg Verlag. 85-96 (2002). MSC: 41A35 PDFBibTeX XMLCite \textit{A. Ciupa}, in: Mathematical analysis and approximation theory. Proceedings of the 5th Romanian--German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12--15, 2002. Sibiu: Burg Verlag. 85--96 (2002; Zbl 1025.41012)
Abel, Ulrich; Ivan, Mircea Durrmeyer variants of the Bleimann, Butzer and Hahn operators. (English) Zbl 1032.41013 Lupaş, Alexandru (ed.) et al., Mathematical analysis and approximation theory. Proceedings of the 5th Romanian-German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12-15, 2002. Sibiu: Burg Verlag. 1-8 (2002). Reviewer: Yuly Makovoz (Lowell) MSC: 41A35 PDFBibTeX XMLCite \textit{U. Abel} and \textit{M. Ivan}, in: Mathematical analysis and approximation theory. Proceedings of the 5th Romanian--German seminar on approximation theory and its applications, RoGer, Sibiu, Romania, June 12--15, 2002. Sibiu: Burg Verlag. 1--8 (2002; Zbl 1032.41013)
Nishishiraho, Toshihiko Refinements of Korovkin-type approximation processes. (English) Zbl 1017.41017 Proceedings of the fourth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, September 22-28, 2000. Vol. II. Palermo: Circolo Matemàtico di Palermo, Suppl. Rend. Circ. Mat. Palermo, II. Ser. 68(2), 711-725 (2002). Reviewer: Dany Leviatan (Tel Aviv) MSC: 41A36 41A35 41A65 41A25 PDFBibTeX XMLCite \textit{T. Nishishiraho}, in: Proceedings of the fourth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, September 22--28, 2000. Vol. II. Palermo: Circolo Matemàtico di Palermo. 711--725 (2002; Zbl 1017.41017)
Mashele, H. P. The Mhaskar-Prestin operators for general exponential weights. (English) Zbl 1032.42008 Proceedings of the fourth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, September 22-28, 2000. Vol. II. Palermo: Circolo Matemàtico di Palermo, Suppl. Rend. Circ. Mat. Palermo, II. Ser. 68(2), 671-681 (2002). Reviewer: Prem Chandra (Ujjain) MSC: 42A10 41A35 47A63 47A50 PDFBibTeX XMLCite \textit{H. P. Mashele}, in: Proceedings of the fourth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, September 22--28, 2000. Vol. II. Palermo: Circolo Matemàtico di Palermo. 671--681 (2002; Zbl 1032.42008)
Mangino, Elisabetta M. A positive approximation sequence related to Black and Scholes equation. (English) Zbl 1037.41016 Proceedings of the fourth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, September 22–28, 2000. Vol. II. Palermo: Circolo Matemàtico di Palermo. Suppl. Rend. Circ. Mat. Palermo, II. Ser. 68(2), 657-670 (2002). Reviewer: Victor Milman (Minsk) MSC: 41A36 41A35 47D06 35Q91 91G20 PDFBibTeX XMLCite \textit{E. M. Mangino}, in: Proceedings of the fourth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, September 22--28, 2000. Vol. II. Palermo: Circolo Matemàtico di Palermo. 657--670 (2002; Zbl 1037.41016)
Mache, Detlef H. Generalized methods using integral transforms and convolution structures with Jacobi orthogonal polynomials. (English) Zbl 1021.41014 Proceedings of the fourth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, September 22-28, 2000. Vol. II. Palermo: Circolo Matemàtico di Palermo, Suppl. Rend. Circ. Mat. Palermo, II. Ser. 68(2), 625-640 (2002). Reviewer: Daniel Cárdenas-Morales (Jaén) MSC: 41A35 41A25 PDFBibTeX XMLCite \textit{D. H. Mache}, in: Proceedings of the fourth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, September 22--28, 2000. Vol. II. Palermo: Circolo Matemàtico di Palermo. 625--640 (2002; Zbl 1021.41014)
López-Moreno, Antonio-Jésus; Martínez-Moreno, Juan; Muñoz-Delgado, Francisco-Javier Asymptotic expression of derivatives of Bernstein type operators. (English) Zbl 1023.41017 Proceedings of the fourth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, September 22-28, 2000. Vol. II. Palermo: Circolo Matemàtico di Palermo, Suppl. Rend. Circ. Mat. Palermo, II. Ser. 68(2), 615-624 (2002). Reviewer: I.Raşa (Cluj-Napoca) MSC: 41A35 PDFBibTeX XMLCite \textit{A.-J. López-Moreno} et al., in: Proceedings of the fourth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, September 22--28, 2000. Vol. II. Palermo: Circolo Matemàtico di Palermo. 615--624 (2002; Zbl 1023.41017)
Knoop, Hans-Bernd; Zhou, Xinlong On the Jackson integral operator. (English) Zbl 1015.41013 Proceedings of the fourth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, September 22-28, 2000. Vol. II. Palermo: Circolo Matemàtico di Palermo, Suppl. Rend. Circ. Mat. Palermo, II. Ser. 68(2), 555-567 (2002). Reviewer: D.Kacso (Duisburg) MSC: 41A25 41A35 41A17 41A27 PDFBibTeX XMLCite \textit{H.-B. Knoop} and \textit{X. Zhou}, in: Proceedings of the fourth international conference on functional analysis and approximation theory, Acquafredda di Maratea (Potenza), Italy, September 22--28, 2000. Vol. II. Palermo: Circolo Matemàtico di Palermo. 555--567 (2002; Zbl 1015.41013)
Stancu, Dimitrie D.; Drane, J. Wanzer Approximation of functions by means of the poweroid operators \(S^\alpha_{m,r,s}\). (English) Zbl 1067.41019 Kopotun, Kirill (ed.) et al., Trends in approximation theory. Papers from the internatinal symposium in honor of the 60th birthday of Larry L. Schumaker, Nashville, TX, USA, May 17–20, 2000. Nashville, TX: Vanderbilt University Press (ISBN 0-8265-1379-4/hbk). Innovations in Applied Mathematics, 401-405 (2001). MSC: 41A35 PDFBibTeX XMLCite \textit{D. D. Stancu} and \textit{J. W. Drane}, in: Trends in approximation theory. Papers from the international symposium in honor of the 60th birthday of Larry L. Schumaker, Nashville, TX, USA, May 17--20, 2000. Nashville, TX: Vanderbilt University Press. 401--405 (2001; Zbl 1067.41019)
López-Moreno, Antonio-Jesús; Martínez-Moreno, Juan; Muñoz-Delgado, Francisco-Javier Expressing some Bernstein operators via nonpolynomial test functions. (Spanish) Zbl 0997.41013 Cruz Lopez de Silanes, Maria (ed.) et al., Actes des 6èmes journées Zaragoza-Pau de mathématiques appliquées et de statistiques. Pau: Publications de Université de Pau et Pays de l’Adour, PUP. 385-392 (2001). Reviewer: I.Raşa (Cluj-Napoca) MSC: 41A35 41A36 PDFBibTeX XMLCite \textit{A.-J. López-Moreno} et al., in: Actes des 6èmes journées Zaragoza-Pau de mathématiques appliquées et de statistiques. Pau: Publications de Université de Pau et Pays de l'Adour, PUP. 385--392 (2001; Zbl 0997.41013)
Almira, J. M. Müntz theorems on Besov spaces and on \(C^k[a,b]\). (English) Zbl 0992.41012 Cruz Lopez de Silanes, Maria (ed.) et al., Actes des 6èmes journées Zaragoza-Pau de mathématiques appliquées et de statistiques. Pau: Publications de Université de Pau et Pays de l’Adour, PUP. 53-60 (2001). MSC: 41A35 46N40 PDFBibTeX XMLCite \textit{J. M. Almira}, in: Actes des 6èmes journées Zaragoza-Pau de mathématiques appliquées et de statistiques. Pau: Publications de Université de Pau et Pays de l'Adour, PUP. 53--60 (2001; Zbl 0992.41012)
Goreinov, S. A.; Tyrtyshnikov, E. E. The maximal-volume concept in approximation by low-rank matrices. (English) Zbl 1003.15025 Olshevsky, Vadim (ed.), Structured matrices in mathematics, computer science, and engineering I. Proceedings of an AMS-IMS-SIAM joint summer research conference, University of Colorado, Boulder, CO, USA, June 27-July 1, 1999. Providence, RI: American Mathematical Society (AMS). Contemp. Math. 280, 47-51 (2001). MSC: 15A60 41A35 PDFBibTeX XMLCite \textit{S. A. Goreinov} and \textit{E. E. Tyrtyshnikov}, Contemp. Math. 280, 47--51 (2001; Zbl 1003.15025)
Motornyi, V. P. Approximation of a class of singular integrals by algebraic polynomials with regard to the location of a point on an interval. (English. Russian original) Zbl 1005.41002 Function spaces, harmonic analysis, and differential equations. Collected papers. Dedicated to the 95th anniversary of academician S. M. Nikol’skii. Transl. from the Russian. Moscow: MAIK Nauka/Interperiodika Publishing, Proc. Steklov Inst. Math. 232, 260-277 (2001); translation from Tr. Mat. Inst. Steklova 232, 268-285 (2001). Reviewer: Yuri A.Brudnyi (Haifa) MSC: 41A10 41A35 65D30 PDFBibTeX XMLCite \textit{V. P. Motornyi}, in: Function spaces, harmonic analysis, and differential equations. Collected papers. Dedicated to the 95th anniversary of academician S. M. Nikol'skii. Transl. from the Russian. Moscow: MAIK Nauka/Interperiodika Publishing. 260--277 (2001; Zbl 1005.41002); translation from Tr. Mat. Inst. Steklova 232, 268--285 (2001)
Bustamante, Jorge; Jiménez, Miguel Antonio Trends in Hölder approximation. (English) Zbl 0984.41010 Lassonde, Marc (ed.), Approximation, optimization and mathematical economics. Proceedings of the 5th international conference on “Approximation and optimization in the Caribbean”, Guadeloupe, French West Indies, March 29 - April 2, 1999. Heidelberg: Physica-Verlag. 81-95 (2001). Reviewer: Laszlo Leindler (Szeged) MSC: 41A17 41A25 41A35 41A65 42A10 PDFBibTeX XMLCite \textit{J. Bustamante} and \textit{M. A. Jiménez}, in: Approximation, optimization and mathematical economics. Proceedings of the 5th international conference on ``Approximation and optimization in the Caribbean'', Guadeloupe, French West Indies, March 29 -- April 2, 1999. Heidelberg: Physica-Verlag. 81--95 (2001; Zbl 0984.41010)
Bagby, Thomas; Castañeda, Nelson Sobolev spaces and approximation problems for differential operators. (English) Zbl 1076.46515 Arakelian, N. (ed.) et al., Approximation, complex analysis, and potential theory. Proceedings of the NATO Advanced Study Institute on modern methods in scientific computing and applications, Montréal, Canada, July 3–14, 2000. Dordrecht: Kluwer Academic Publishers (ISBN 1-4020-0028-6/hbk). NATO Sci. Ser. II, Math. Phys. Chem. 37, 73-106 (2001). MSC: 46E35 35A35 35J25 41A35 47F05 PDFBibTeX XMLCite \textit{T. Bagby} and \textit{N. Castañeda}, NATO Sci. Ser. II, Math. Phys. Chem. 37, 73--106 (2001; Zbl 1076.46515)
Zhigallo, K. M. On approximation of classes of \((\psi,\beta)\)-differentiable functions by biharmonic Poisson operators. (Ukrainian. English summary) Zbl 1030.31003 Kovtunets, V. V. (ed.), Approximation theory and its applications. Proceedings of the international conference dedicated to the memory of Vladislav Kirillovich Dzyadyk held in Kiev, Ukraine, May 27-31, 1999. Kyïv: Instytut Matematyky NAN Ukraïny. Pr. Inst. Mat. Nats. Akad. Nauk Ukr., Mat. Zastos. 31, 227-236 (2000). Reviewer: A.M.Gomilko (Kyïv) MSC: 31A30 41A35 42A85 PDFBibTeX XMLCite \textit{K. M. Zhigallo}, in: Teoriya nablyzhennya funktsij ta ïï zastosuvannya. Kyïv: Instytut Matematyky NAN Ukraïny. 227--236 (2000; Zbl 1030.31003)
Vernescu, Andrei Some generalizations of a Lupaş operator. (English) Zbl 1051.41503 Gonska, H. (ed.) et al., RoGer 2000–Braşov. Proceedings of the 4th Romanian–German seminar on approximation theory and its applications, Braşov, Romania, July 3–5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik. Schr.reihe Inst. Math., Univ. Duisburg, 166-169 (2000). MSC: 41A35 PDFBibTeX XMLCite \textit{A. Vernescu}, in: RoGer 2000--Braşov. Proceedings of the 4th Romanian--German seminar on approximation theory and its applications, Braşov, Romania, July 3--5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik. 166--169 (2000; Zbl 1051.41503)
Stancu, Dimitrie D.; Giurgescu, Patricia On the evaluation of remainders in some linear approximation formulas. (English) Zbl 1002.41019 Gonska, H. (ed.) et al., RoGer 2000-Braşov. Proceedings of the 4th Romanian-German seminar on approximation theory and its applications, Braşov, Romania, July 3-5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik, Schr.reihe Inst. Math., Univ. Duisburg. 141-147 (2000). Reviewer: D.Acu (Sibiu) MSC: 41A80 41A35 PDFBibTeX XMLCite \textit{D. D. Stancu} and \textit{P. Giurgescu}, in: RoGer 2000--Braşov. Proceedings of the 4th Romanian--German seminar on approximation theory and its applications, Braşov, Romania, July 3--5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik. 141--147 (2000; Zbl 1002.41019)
Raşa, Ioan; Vladislav, Tiberiu A Voronovskaja-type formula and preservation properties of a class of operators. (English) Zbl 0988.41014 Gonska, H. (ed.) et al., RoGer 2000-Braşov. Proceedings of the 4th Romanian-German seminar on approximation theory and its applications, Braşov, Romania, July 3-5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik, Schriftenreihe des Fachbereichs Mathematik der Gerhard-Mercator-Universität. 120-123 (2000). Reviewer: Jesus Illán González (Vigo) MSC: 41A40 41A35 PDFBibTeX XMLCite \textit{I. Raşa} and \textit{T. Vladislav}, in: RoGer 2000--Braşov. Proceedings of the 4th Romanian--German seminar on approximation theory and its applications, Braşov, Romania, July 3--5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik. 120--123 (2000; Zbl 0988.41014)
Păltănea, Eugen On the approximation of the convolutions of exponential type. (English) Zbl 1051.41502 Gonska, H. (ed.) et al., RoGer 2000–Braşov. Proceedings of the 4th Romanian–German seminar on approximation theory and its applications, Braşov, Romania, July 3–5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik. Schr.reihe Inst. Math., Univ. Duisburg, 107-109 (2000). MSC: 41A35 90B25 PDFBibTeX XMLCite \textit{E. Păltănea}, in: RoGer 2000--Braşov. Proceedings of the 4th Romanian--German seminar on approximation theory and its applications, Braşov, Romania, July 3--5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik. 107--109 (2000; Zbl 1051.41502)
Miheşan, Vasile Lipschitz constants for operators of binomial type of a Lipschitz continuous function. (English) Zbl 1051.41501 Gonska, H. (ed.) et al., RoGer 2000–Braşov. Proceedings of the 4th Romanian–German seminar on approximation theory and its applications, Braşov, Romania, July 3–5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik. Schr.reihe Inst. Math., Univ. Duisburg, 81-87 (2000). MSC: 41A35 41A44 PDFBibTeX XMLCite \textit{V. Miheşan}, in: RoGer 2000--Braşov. Proceedings of the 4th Romanian--German seminar on approximation theory and its applications, Braşov, Romania, July 3--5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik. 81--87 (2000; Zbl 1051.41501)
Lupaş, Luciana On the Steklov means. (English) Zbl 1051.41500 Gonska, H. (ed.) et al., RoGer 2000–Braşov. Proceedings of the 4th Romanian–German seminar on approximation theory and its applications, Braşov, Romania, July 3–5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik. Schr.reihe Inst. Math., Univ. Duisburg, 77-80 (2000). MSC: 41A35 PDFBibTeX XMLCite \textit{L. Lupaş}, in: RoGer 2000--Braşov. Proceedings of the 4th Romanian--German seminar on approximation theory and its applications, Braşov, Romania, July 3--5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik. 77--80 (2000; Zbl 1051.41500)
Ciupa, Alexandra A Favard-Szász type operator for the approximation on the real axis. (English) Zbl 0989.41013 Gonska, H. (ed.) et al., RoGer 2000-Braşov. Proceedings of the 4th Romanian-German seminar on approximation theory and its applications, Braşov, Romania, July 3-5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik, Schriftenreihe des Fachbereichs Mathematik der Gerhard-Mercator-Universität. 40-43 (2000). Reviewer: D.Kacso (Duisburg) MSC: 41A35 PDFBibTeX XMLCite \textit{A. Ciupa}, in: RoGer 2000--Braşov. Proceedings of the 4th Romanian--German seminar on approximation theory and its applications, Braşov, Romania, July 3--5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik. 40--43 (2000; Zbl 0989.41013)
Cismaşiu, Cristina; Acu, Dumitru An integral representation of the remainder in an approximation formula by a bivariate operator of Cheney-Sharma. (English) Zbl 0992.41016 Gonska, H. (ed.) et al., RoGer 2000-Braşov. Proceedings of the 4th Romanian-German seminar on approximation theory and its applications, Braşov, Romania, July 3-5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik, Schriftenreihe des Fachbereichs Mathematik der Gerhard-Mercator-Universität. 34-39 (2000). Reviewer: P.Gonzales-Vera (La Laguna) MSC: 41A80 41A35 PDFBibTeX XMLCite \textit{C. Cismaşiu} and \textit{D. Acu}, in: RoGer 2000--Braşov. Proceedings of the 4th Romanian--German seminar on approximation theory and its applications, Braşov, Romania, July 3--5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik. 34--39 (2000; Zbl 0992.41016)
Agratini, Octavian More than a summing up about Meyer-König and Zeller operators. (English) Zbl 1004.41012 Gonska, H. (ed.) et al., RoGer 2000-Braşov. Proceedings of the 4th Romanian-German seminar on approximation theory and its applications, Braşov, Romania, July 3-5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik, Schr.reihe Inst. Math., Univ. Duisburg. 18-25 (2000). Reviewer: Thanh Van Nguyen (Toulouse) MSC: 41A35 PDFBibTeX XMLCite \textit{O. Agratini}, in: RoGer 2000--Braşov. Proceedings of the 4th Romanian--German seminar on approximation theory and its applications, Braşov, Romania, July 3--5, 2000. Duisburg: Gerhard-Mercator-Universität Duisburg, Fachbereich Mathematik. 18--25 (2000; Zbl 1004.41012)
Bărbosu, Dan Generalized bivariate Bernstein operators of blending type. (English) Zbl 0968.41010 Haščák, A. (ed.) et al., International scientific conference on mathematics. Proceedings of the conference, Herl’any, Slovakia, October 21-23, 1999. Košice: University of Technology Košice, Faculty of Electrical Engineering and Informatics. 13-18 (2000). MSC: 41A35 PDFBibTeX XMLCite \textit{D. Bărbosu}, in: International scientific conference on mathematics. Proceedings of the conference, Herl'any, Slovakia, October 21--23, 1999. Košice: University of Technology Košice, Faculty of Electrical Engineering and Informatics. 13--18 (2000; Zbl 0968.41010)
Anastassiou, George A.; Gal, Sorin G. Convergence of generalized singular integrals to the unit, multivariate case. (English) Zbl 0979.41010 Anastassiou, George A. (ed.), Applied mathematics reviews. Volume 1. Singapore: World Scientific. 1-8 (2000). Reviewer: Elena E.Berdysheva (Erlangen) MSC: 41A25 41A35 42B20 41A63 PDFBibTeX XMLCite \textit{G. A. Anastassiou} and \textit{S. G. Gal}, in: Applied mathematics reviews. Volume 1. Singapore: World Scientific. 1--8 (2000; Zbl 0979.41010)
Bardaro, Carlo; Vinti, Gianluca Nonlinear integral operators in modular Lipschitz classes: Rates of modular approximation. (English) Zbl 0972.47034 Hudzik, Henryk (ed.) et al., Function spaces. Proceedings of the 5th international conference, Poznań, Poland, August 28-September 3, 1998. New York, NY: Marcel Dekker. Lect. Notes Pure Appl. Math. 213, 71-84 (2000). Reviewer: Viorel Iftimie (Bucureşti) MSC: 47G10 46E30 41A35 PDFBibTeX XMLCite \textit{C. Bardaro} and \textit{G. Vinti}, Lect. Notes Pure Appl. Math. 213, 71--84 (2000; Zbl 0972.47034)
Rasa, Ioan On Soardi’s Bernstein operators of second kind. (English) Zbl 1084.41527 Lupşa, Liana (ed.) et al., Analysis, functional equations, approximation and convexity. Proceedings of the conference held in honour of Professor Elena Popoviciu on the occasion of her 75th birthday, Cluj-Napoca, Romania, October 15–16, 1999. Cluj-Napoca: Editura Carpatica (ISBN 973-97664-9-8). 264-271 (1999). MSC: 41A35 PDFBibTeX XMLCite \textit{I. Rasa}, in: Analysis, functional equations, approximation and convexity. Proceedings of the conference held in honour of Professor Elena Popoviciu on the occasion of her 75th birthday, Cluj-Napoca, Romania, October 15--16, 1999. Cluj-Napoca: Editura Carpatica. 264--271 (1999; Zbl 1084.41527)
Gavrea, Ioan Linear combinations of linear operators. (English) Zbl 1084.41526 Lupşa, Liana (ed.) et al., Analysis, functional equations, approximation and convexity. Proceedings of the conference held in honour of Professor Elena Popoviciu on the occasion of her 75th birthday, Cluj-Napoca, Romania, October 15–16, 1999. Cluj-Napoca: Editura Carpatica (ISBN 973-97664-9-8). 73-79 (1999). MSC: 41A35 PDFBibTeX XMLCite \textit{I. Gavrea}, in: Analysis, functional equations, approximation and convexity. Proceedings of the conference held in honour of Professor Elena Popoviciu on the occasion of her 75th birthday, Cluj-Napoca, Romania, October 15--16, 1999. Cluj-Napoca: Editura Carpatica. 73--79 (1999; Zbl 1084.41526)
Agratini, Octavian Properties concerning the Baskakov-Beta operators. (English) Zbl 1084.41524 Lupşa, Liana (ed.) et al., Analysis, functional equations, approximation and convexity. Proceedings of the conference held in honour of Professor Elena Popoviciu on the occasion of her 75th birthday, Cluj-Napoca, Romania, October 15–16, 1999. Cluj-Napoca: Editura Carpatica (ISBN 973-97664-9-8). 1-7 (1999). MSC: 41A35 PDFBibTeX XMLCite \textit{O. Agratini}, in: Analysis, functional equations, approximation and convexity. Proceedings of the conference held in honour of Professor Elena Popoviciu on the occasion of her 75th birthday, Cluj-Napoca, Romania, October 15--16, 1999. Cluj-Napoca: Editura Carpatica. 1--7 (1999; Zbl 1084.41524)