Holhoş, Adrian Voronovskaya-type results for positive linear operators of exponential type and their derivatives. (English) Zbl 07544777 Bull. Malays. Math. Sci. Soc. (2) 45, No. 4, 1839-1861 (2022). MSC: 41A36 41A28 PDF BibTeX XML Cite \textit{A. Holhoş}, Bull. Malays. Math. Sci. Soc. (2) 45, No. 4, 1839--1861 (2022; Zbl 07544777) Full Text: DOI OpenURL
Birou, Marius Mihai A generalization of an inequality related to a conjecture involving convex functions. (English) Zbl 1480.26018 J. Math. Anal. Appl. 505, No. 1, Article ID 125623, 15 p. (2022). Reviewer: Szymon Wąsowicz (Bielsko-Biała) MSC: 26D15 26A51 41A35 PDF BibTeX XML Cite \textit{M. M. Birou}, J. Math. Anal. Appl. 505, No. 1, Article ID 125623, 15 p. (2022; Zbl 1480.26018) Full Text: DOI OpenURL
Sofyalıoğlu, Melek; Kanat, Kadir; Çekim, Bayram Parametric generalization of the Meyer-König-Zeller operators. (English) Zbl 07577321 Chaos Solitons Fractals 152, Article ID 111417, 9 p. (2021). MSC: 41A25 41A36 47A58 PDF BibTeX XML Cite \textit{M. Sofyalıoğlu} et al., Chaos Solitons Fractals 152, Article ID 111417, 9 p. (2021; Zbl 07577321) Full Text: DOI OpenURL
Braha, Naim L.; Mansour, Toufik; Mursaleen, M. Approximation by modified Meyer-König and Zeller operators via power series summability method. (English) Zbl 1481.40004 Bull. Malays. Math. Sci. Soc. (2) 44, No. 4, 2005-2019 (2021). MSC: 40G10 40C15 41A36 40A35 PDF BibTeX XML Cite \textit{N. L. Braha} et al., Bull. Malays. Math. Sci. Soc. (2) 44, No. 4, 2005--2019 (2021; Zbl 1481.40004) Full Text: DOI OpenURL
Söylemez, Dilek; Ünver, Mehmet Rates of power series statistical convergence of positive linear operators and power series statistical convergence of \(q\)-Meyer-König and Zeller operators. (English) Zbl 1472.40004 Lobachevskii J. Math. 42, No. 2, 426-434 (2021). MSC: 40A35 40J05 41A36 PDF BibTeX XML Cite \textit{D. Söylemez} and \textit{M. Ünver}, Lobachevskii J. Math. 42, No. 2, 426--434 (2021; Zbl 1472.40004) Full Text: DOI OpenURL
Soylemez, Dilek; Ünver, Mehmet Korovkin type approximation of Abel transforms of \(q\)-Meyer-König and Zeller operators. (English) Zbl 07623373 Int. J. Nonlinear Anal. Appl. 11, No. 2, 339-350 (2020). MSC: 40A35 40G10 41A36 PDF BibTeX XML Cite \textit{D. Soylemez} and \textit{M. Ünver}, Int. J. Nonlinear Anal. Appl. 11, No. 2, 339--350 (2020; Zbl 07623373) Full Text: DOI arXiv OpenURL
Taş, Emre; Yurdakadim, Tuğba Variational approximation for modified Meyer-König and Zeller operators. (English) Zbl 1438.41038 Sarajevo J. Math. 15(28), No. 1, 113-127 (2019). MSC: 41A36 41A30 PDF BibTeX XML Cite \textit{E. Taş} and \textit{T. Yurdakadim}, Sarajevo J. Math. 15(28), No. 1, 113--127 (2019; Zbl 1438.41038) OpenURL
Gadjev, I. A direct theorem for MKZ-Kantorovich operator. (English) Zbl 1438.41033 Anal. Math. 45, No. 1, 25-38 (2019). Reviewer: Ioan Raşa (Cluj-Napoca) MSC: 41A36 41A17 41A25 41A27 PDF BibTeX XML Cite \textit{I. Gadjev}, Anal. Math. 45, No. 1, 25--38 (2019; Zbl 1438.41033) Full Text: DOI OpenURL
Sharma, Honey; Gupta, Cheena; Maurya, Ramapati On approximation by \((p,q)\)-Meyer-König-Zeller Durrmeyer operators. (English) Zbl 1412.41019 Khayyam J. Math. 5, No. 1, 113-124 (2019). MSC: 41A25 41A35 PDF BibTeX XML Cite \textit{H. Sharma} et al., Khayyam J. Math. 5, No. 1, 113--124 (2019; Zbl 1412.41019) Full Text: DOI arXiv OpenURL
Gadjev, Ivan; Parvanov, Parvan; Uluchev, Rumen Weighted approximation by Kanotrovich type modification of Meyer-König and Zeller operator. (English) Zbl 1474.41080 God. Sofiĭ. Univ., Fak. Mat. Inform. 105, 75-95 (2018). MSC: 41A81 41A25 41A36 PDF BibTeX XML Cite \textit{I. Gadjev} et al., God. Sofiĭ. Univ., Fak. Mat. Inform. 105, 75--95 (2018; Zbl 1474.41080) Full Text: Link OpenURL
Sharma, Honey; Maurya, Ramapati; Gupta, Cheena Approximation properties of Kantorovich type modifications of \((p, q)\)-Meyer-König-Zeller operators. (English) Zbl 1463.41031 Constr. Math. Anal. 1, No. 1, 58-72 (2018). MSC: 41A25 41A35 PDF BibTeX XML Cite \textit{H. Sharma} et al., Constr. Math. Anal. 1, No. 1, 58--72 (2018; Zbl 1463.41031) Full Text: DOI OpenURL
Gadjev, Ivan Approximation of functions by some exponential-type operators. (English) Zbl 1445.41013 Ivanov, Kamen (ed.) et al., Constructive theory of functions. Proceedings of the 12th international conference, Sozopol, Bulgaria, June 11–17, 2016. Sofia: Prof. Marin Drinov Academic Publishing House. 143-158 (2018). MSC: 41A36 41A17 41A25 41A27 PDF BibTeX XML Cite \textit{I. Gadjev}, in: Constructive theory of functions. Proceedings of the 12th international conference, Sozopol, Bulgaria, June 11--17, 2016. Sofia: Prof. Marin Drinov Academic Publishing House. 143--158 (2018; Zbl 1445.41013) Full Text: Link OpenURL
Ma, Jianshuo; Qi, Qiulan; Yang, Ge The approximation properties by Meyer-König-Zeller operators in Hölder norms. (Chinese. English summary) Zbl 1413.41018 Math. Pract. Theory 48, No. 2, 200-203 (2018). MSC: 41A35 PDF BibTeX XML Cite \textit{J. Ma} et al., Math. Pract. Theory 48, No. 2, 200--203 (2018; Zbl 1413.41018) OpenURL
Holhoş, Adrian Weighted approximation of functions by Meyer-König and Zeller operators of max-product type. (English) Zbl 1388.41015 Numer. Funct. Anal. Optim. 39, No. 6, 689-703 (2018). MSC: 41A36 41A25 41A30 PDF BibTeX XML Cite \textit{A. Holhoş}, Numer. Funct. Anal. Optim. 39, No. 6, 689--703 (2018; Zbl 1388.41015) Full Text: DOI OpenURL
Gavrea, Ioan; Ivan, Mircea An elementary function representation of the second-order moment of the Meyer-König and Zeller operators. (English) Zbl 1390.41004 Mediterr. J. Math. 15, No. 1, Paper No. 20, 8 p. (2018). MSC: 41A10 41A60 33C05 05A19 PDF BibTeX XML Cite \textit{I. Gavrea} and \textit{M. Ivan}, Mediterr. J. Math. 15, No. 1, Paper No. 20, 8 p. (2018; Zbl 1390.41004) Full Text: DOI OpenURL
Kadak, Uğur; Mohiuddine, S. A. Generalized statistically almost convergence based on the difference operator which includes the \((p,q)\)-gamma function and related approximation theorems. (English) Zbl 1390.41008 Result. Math. 73, No. 1, Paper No. 9, 31 p. (2018). MSC: 41A10 41A25 40G15 41A36 40A30 PDF BibTeX XML Cite \textit{U. Kadak} and \textit{S. A. Mohiuddine}, Result. Math. 73, No. 1, Paper No. 9, 31 p. (2018; Zbl 1390.41008) Full Text: DOI OpenURL
Gavrea, Bogdan On a convexity problem in connection with some linear operators. (English) Zbl 1388.41014 J. Math. Anal. Appl. 461, No. 1, 319-332 (2018). MSC: 41A36 26D15 PDF BibTeX XML Cite \textit{B. Gavrea}, J. Math. Anal. Appl. 461, No. 1, 319--332 (2018; Zbl 1388.41014) Full Text: DOI OpenURL
Gavrea, Ioan; Ivan, Mircea Complete asymptotic expansions related to conjecture on a Voronovskaja-type theorem. (English) Zbl 1375.41018 J. Math. Anal. Appl. 458, No. 1, 452-463 (2018). MSC: 41A60 41A36 PDF BibTeX XML Cite \textit{I. Gavrea} and \textit{M. Ivan}, J. Math. Anal. Appl. 458, No. 1, 452--463 (2018; Zbl 1375.41018) Full Text: DOI OpenURL
Gadjev, Ivan; Parvanov, Parvan Weighted approximation in uniform norm by Meyer-König and Zeller operators. (English) Zbl 1474.41079 God. Sofiĭ. Univ., Fak. Mat. Inform. 104, 77-87 (2017). MSC: 41A81 41A25 41A36 PDF BibTeX XML Cite \textit{I. Gadjev} and \textit{P. Parvanov}, God. Sofiĭ. Univ., Fak. Mat. Inform. 104, 77--87 (2017; Zbl 1474.41079) Full Text: Link OpenURL
Kadak, Uğur; Braha, Naim L.; Srivastava, H. M. Statistical weighted \(\mathcal{B}\)-summability and its applications to approximation theorems. (English) Zbl 1411.40003 Appl. Math. Comput. 302, 80-96 (2017). MSC: 40C05 40G15 41A36 46A35 46A45 46B45 PDF BibTeX XML Cite \textit{U. Kadak} et al., Appl. Math. Comput. 302, 80--96 (2017; Zbl 1411.40003) Full Text: DOI OpenURL
İnce, H. Gül; Yildiz Özkan, Esma Approximation properties of bivariate generalization of Meyer-König and Zeller type operators. (English) Zbl 1399.41045 An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 63, No. 1, 181-191 (2017). MSC: 41A36 41A25 PDF BibTeX XML Cite \textit{H. G. İnce} and \textit{E. Yildiz Özkan}, An. Științ. Univ. Al. I. Cuza Iași, Ser. Nouă, Mat. 63, No. 1, 181--191 (2017; Zbl 1399.41045) OpenURL
Karsli, Harun Approximation by Urysohn type Meyer-König and Zeller operators to Urysohn integral operators. (English) Zbl 1376.41019 Result. Math. 72, No. 3, 1571-1583 (2017). MSC: 41A35 41A25 47A58 PDF BibTeX XML Cite \textit{H. Karsli}, Result. Math. 72, No. 3, 1571--1583 (2017; Zbl 1376.41019) Full Text: DOI OpenURL
Ağraz, Melih; Purutçuoğlu, Vilda Different types of Bernstein operators in inference of Gaussian graphical model. (English) Zbl 1438.92028 Cogent Math. 3, Article ID 1154706, 11 p. (2016). MSC: 92C42 41A36 62P10 PDF BibTeX XML Cite \textit{M. Ağraz} and \textit{V. Purutçuoğlu}, Cogent Math. 3, Article ID 1154706, 11 p. (2016; Zbl 1438.92028) Full Text: DOI OpenURL
Zhang, Sili; Wu, Garidi The approximation theorems for the Meyer-König-Zeller-Kantorovich type operator. (Chinese. English summary) Zbl 1363.41021 J. Inn. Mong. Norm. Univ., Nat. Sci. 45, No. 2, 178-183 (2016). MSC: 41A35 41A65 PDF BibTeX XML Cite \textit{S. Zhang} and \textit{G. Wu}, J. Inn. Mong. Norm. Univ., Nat. Sci. 45, No. 2, 178--183 (2016; Zbl 1363.41021) OpenURL
Özarslan, Mehmet Ali New Korovkin type theorem for non-tensor Meyer-König and Zeller operators. (English) Zbl 1339.41034 Result. Math. 69, No. 3-4, 327-343 (2016). MSC: 41A36 41A25 PDF BibTeX XML Cite \textit{M. A. Özarslan}, Result. Math. 69, No. 3--4, 327--343 (2016; Zbl 1339.41034) Full Text: DOI OpenURL
Gadjev, Ivan Strong converse result for uniform approximation by Meyer-König and Zeller operator. (English) Zbl 1315.41008 J. Math. Anal. Appl. 428, No. 1, 32-42 (2015). MSC: 41A35 41A36 PDF BibTeX XML Cite \textit{I. Gadjev}, J. Math. Anal. Appl. 428, No. 1, 32--42 (2015; Zbl 1315.41008) Full Text: DOI OpenURL
Gavrea, Ioan; Ivan, Mircea On a conjecture concerning the sum of the squared Bernstein polynomials. (English) Zbl 1334.41005 Appl. Math. Comput. 241, 70-74 (2014). MSC: 41A10 41A36 PDF BibTeX XML Cite \textit{I. Gavrea} and \textit{M. Ivan}, Appl. Math. Comput. 241, 70--74 (2014; Zbl 1334.41005) Full Text: DOI OpenURL
Olgun, Ali; Gül İnce, H.; Taşdelen, Fatma Kantrovich type generalization of Meyer-König and Zeller operators via generating functions. (English) Zbl 1313.41036 An. Științ. Univ. “Ovidius” Constanța, Ser. Mat. 21, No. 3, 209-221 (2013). MSC: 41A25 41A36 PDF BibTeX XML Cite \textit{A. Olgun} et al., An. Științ. Univ. ``Ovidius'' Constanța, Ser. Mat. 21, No. 3, 209--221 (2013; Zbl 1313.41036) OpenURL
Olgun, Ali On bivariate Meyer-König and Zeller operators. (English) Zbl 1299.41047 Miskolc Math. Notes 14, No. 3, 1021-1030 (2013). MSC: 41A36 PDF BibTeX XML Cite \textit{A. Olgun}, Miskolc Math. Notes 14, No. 3, 1021--1030 (2013; Zbl 1299.41047) OpenURL
Bustamante, Jorge; Jiménez-Pozo, Miguel A. Meyer-König and Zeller operators and some of their modifications. (English) Zbl 1303.41001 Jaen J. Approx. 5, No. 2, 101-178 (2013). Reviewer: Vladimir V. Peller (East Lansing) MSC: 41-02 41A30 41A35 PDF BibTeX XML Cite \textit{J. Bustamante} and \textit{M. A. Jiménez-Pozo}, Jaen J. Approx. 5, No. 2, 101--178 (2013; Zbl 1303.41001) OpenURL
Örkcü, Mediha Approximation properties of Stancu type Meyer-König and Zeller operators. (English) Zbl 1291.41009 Hacet. J. Math. Stat. 42, No. 2, 139-148 (2013). MSC: 41A25 41A36 PDF BibTeX XML Cite \textit{M. Örkcü}, Hacet. J. Math. Stat. 42, No. 2, 139--148 (2013; Zbl 1291.41009) OpenURL
Popa, Dorian; Raşa, Ioan On the stability of some classical operators from approximation theory. (English) Zbl 1284.39032 Expo. Math. 31, No. 3, 205-214 (2013). Reviewer: Jacek Chmieliński (Kraków) MSC: 39B82 41A35 41A44 39B52 PDF BibTeX XML Cite \textit{D. Popa} and \textit{I. Raşa}, Expo. Math. 31, No. 3, 205--214 (2013; Zbl 1284.39032) Full Text: DOI OpenURL
Gonska, Heiner; Raşa, Ioan On infinite products of positive linear operators reproducing linear functions. (English) Zbl 1271.41006 Positivity 17, No. 1, 67-79 (2013). MSC: 41A17 41A25 41A36 PDF BibTeX XML Cite \textit{H. Gonska} and \textit{I. Raşa}, Positivity 17, No. 1, 67--79 (2013; Zbl 1271.41006) Full Text: DOI OpenURL
Wagner, Martin Asymptotic expansions for a Durrmeyer variant of Baskakov and Meyer-König and Zeller operators and quasi-interpolants. (English) Zbl 1430.41017 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. 378-389 (2012). MSC: 41A36 41A10 41A25 PDF BibTeX XML Cite \textit{M. Wagner}, 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. 378--389 (2012; Zbl 1430.41017) OpenURL
Ivanov, K. G.; Parvanov, P. E. Weighted approximation by Meyer-König and Zeller-type operators. (English) Zbl 1430.41016 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. 150-160 (2012). MSC: 41A36 PDF BibTeX XML Cite \textit{K. G. Ivanov} and \textit{P. E. Parvanov}, 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. 150--160 (2012; Zbl 1430.41016) OpenURL
Trif, Tiberiu Statistical approximation by Meyer-König and Zeller operators of finite type based on the \(q\)-integers. (English) Zbl 1255.41005 Math. Comput. Modelling 55, No. 7-8, 1866-1875 (2012). MSC: 41A35 41A25 41A36 40A35 PDF BibTeX XML Cite \textit{T. Trif}, Math. Comput. Modelling 55, No. 7--8, 1866--1875 (2012; Zbl 1255.41005) Full Text: DOI OpenURL
Qi, Qiulan; Liu, Juan A strong converse inequality for the Meyer-König and Zeller-Durrmeyer operators. (English) Zbl 1265.41037 Commun. Math. Res. 28, No. 1, 1-9 (2012). MSC: 41A25 41A36 41A27 PDF BibTeX XML Cite \textit{Q. Qi} and \textit{J. Liu}, Commun. Math. Res. 28, No. 1, 1--9 (2012; Zbl 1265.41037) OpenURL
Trif, Tiberiu Approximation of functions of bounded variation by integrated Meyer-König and Zeller operators of finite type. (English) Zbl 1299.41052 Stud. Sci. Math. Hung. 49, No. 2, 254-268 (2012). Reviewer: H. P. Dikshit (Rampur) MSC: 41A36 41A25 PDF BibTeX XML Cite \textit{T. Trif}, Stud. Sci. Math. Hung. 49, No. 2, 254--268 (2012; Zbl 1299.41052) Full Text: DOI OpenURL
Mahmudov, Nazim; Sabancigil, Pembe A \(q\)-analogue of the Meyer-König and Zeller operators. (English) Zbl 1232.41028 Bull. Malays. Math. Sci. Soc. (2) 35, No. 1, 39-51 (2012). MSC: 41A35 41A25 41A36 PDF BibTeX XML Cite \textit{N. Mahmudov} and \textit{P. Sabancigil}, Bull. Malays. Math. Sci. Soc. (2) 35, No. 1, 39--51 (2012; Zbl 1232.41028) Full Text: Link OpenURL
Başcanbaz-Tunca, Gülen; Taşdelen, Fatma On Chlodovsky form of the Meyer-König and Zeller operators. (English) Zbl 1274.41045 An. Univ. Vest Timiș., Ser. Mat.-Inform. 49, No. 2, 137-144 (2011). MSC: 41A36 41A35 PDF BibTeX XML Cite \textit{G. Başcanbaz-Tunca} and \textit{F. Taşdelen}, An. Univ. Vest Timiș., Ser. Mat.-Inform. 49, No. 2, 137--144 (2011; Zbl 1274.41045) OpenURL
Trif, Tiberiu A Voronovskaja-type formula for the \(q\)-Meyer-König and Zeller operators. (English) Zbl 1274.41052 Rev. Anal. Numér. Théor. Approx. 40, No. 1, 80-89 (2011). MSC: 41A36 41A25 PDF BibTeX XML Cite \textit{T. Trif}, Rev. Anal. Numér. Théor. Approx. 40, No. 1, 80--89 (2011; Zbl 1274.41052) OpenURL
Qi, Qiulan; Liu, Juan The pointwise approximation theorems for the Meyer-König and Zeller-Kantorovich type operators. (Chinese. English summary) Zbl 1240.41068 Numer. Math., Nanjing 33, No. 2, 97-108 (2011). MSC: 41A36 41A30 PDF BibTeX XML Cite \textit{Q. Qi} and \textit{J. Liu}, Numer. Math., Nanjing 33, No. 2, 97--108 (2011; Zbl 1240.41068) OpenURL
Verma, P.; Singh, S. P.; Ranadive, A. S.; Deo, N. On the degree of \(L_1\)-approximation by Meyer-König Zeller operators. (English) Zbl 1240.41036 Southeast Asian Bull. Math. 35, No. 3, 523-528 (2011). MSC: 41A25 41A35 PDF BibTeX XML Cite \textit{P. Verma} et al., Southeast Asian Bull. Math. 35, No. 3, 523--528 (2011; Zbl 1240.41036) OpenURL
Aktuglu, Hüseyin; Özarslan, Ali; Duman, Oktay Matrix summability methods on the approximation of multivariate \(q\)-MKZ operators. (English) Zbl 1231.41014 Bull. Malays. Math. Sci. Soc. (2) 34, No. 3, 465-474 (2011). MSC: 41A25 41A36 PDF BibTeX XML Cite \textit{H. Aktuglu} et al., Bull. Malays. Math. Sci. Soc. (2) 34, No. 3, 465--474 (2011; Zbl 1231.41014) Full Text: Link OpenURL
Zeng, Xiao-Ming; Cheng, Fuhua (Frank) First-order absolute moment of Meyer-König and Zeller operators and their approximation for some absolutely continuous functions. (English) Zbl 1265.41059 Math. Slovaca 61, No. 4, 635-644 (2011). MSC: 41A36 41A25 41A10 PDF BibTeX XML Cite \textit{X.-M. Zeng} and \textit{F. Cheng}, Math. Slovaca 61, No. 4, 635--644 (2011; Zbl 1265.41059) Full Text: DOI OpenURL
Dirik, Fadime; Demirci, Kamil Equi-ideal convergence of positive linear operators for analytic p-ideals. (English) Zbl 1222.41020 Math. Commun. 16, No. 1, 169-178 (2011). Reviewer: Vijay Gupta (New Delhi) MSC: 41A25 41A36 PDF BibTeX XML Cite \textit{F. Dirik} and \textit{K. Demirci}, Math. Commun. 16, No. 1, 169--178 (2011; Zbl 1222.41020) Full Text: Link OpenURL
Kivinukk, Andi; Metsmägi, Tarmo Approximation in variation by the Meyer-König and Zeller operators. (English) Zbl 1232.41025 Proc. Est. Acad. Sci. 60, No. 2, 88-97 (2011). Reviewer: N. I. Skiba (Rostov-na-Donu) MSC: 41A35 PDF BibTeX XML Cite \textit{A. Kivinukk} and \textit{T. Metsmägi}, Proc. Est. Acad. Sci. 60, No. 2, 88--97 (2011; Zbl 1232.41025) Full Text: DOI Link OpenURL
López-Moreno, Antonio-Jesús; Latorre-Palacios, José-Manuel Localization results for generalized Baskakov/Mastroianni and composite operators. (English) Zbl 1217.41027 J. Math. Anal. Appl. 380, No. 2, 425-439 (2011). Reviewer: Ioan Raşa (Cluj-Napoca) MSC: 41A36 PDF BibTeX XML Cite \textit{A.-J. López-Moreno} and \textit{J.-M. Latorre-Palacios}, J. Math. Anal. Appl. 380, No. 2, 425--439 (2011; Zbl 1217.41027) Full Text: DOI OpenURL
Dalmanoğlu, Özge; Doğru, Ogün Statistical approximation properties of Kantorovich type \(q\)-MKZ operators. (English) Zbl 1265.41051 Creat. Math. Inform. 19, No. 1, 15-24 (2010). Reviewer: Dan Barbosu (Baia Mare) MSC: 41A36 41A25 PDF BibTeX XML Cite \textit{Ö. Dalmanoğlu} and \textit{O. Doğru}, Creat. Math. Inform. 19, No. 1, 15--24 (2010; Zbl 1265.41051) OpenURL
Pop, Ovidiu T.; Braica, Petru I. The first absolute moment for some operators. (English) Zbl 1249.41019 Rev. Anal. Numér. Théor. Approx. 39, No. 2, 156-163 (2010). MSC: 41A10 41A36 PDF BibTeX XML Cite \textit{O. T. Pop} and \textit{P. I. Braica}, Rev. Anal. Numér. Théor. Approx. 39, No. 2, 156--163 (2010; Zbl 1249.41019) OpenURL
Gupta, Vijay; Sharma, Honey Statistical approximation by \(q\)-integrated Meyer-König-Zeller-Kantorovich operators. (English) Zbl 1212.41048 Creat. Math. Inform. 19, No. 1, 45-52 (2010). MSC: 41A25 41A35 PDF BibTeX XML Cite \textit{V. Gupta} and \textit{H. Sharma}, Creat. Math. Inform. 19, No. 1, 45--52 (2010; Zbl 1212.41048) OpenURL
Gavrea, Ioan; Ivan, Mircea On the iterates of positive linear operators preserving the affine functions. (English) Zbl 1196.41014 J. Math. Anal. Appl. 372, No. 2, 366-368 (2010). MSC: 41A36 PDF BibTeX XML Cite \textit{I. Gavrea} and \textit{M. Ivan}, J. Math. Anal. Appl. 372, No. 2, 366--368 (2010; Zbl 1196.41014) Full Text: DOI OpenURL
Guo, Shunsheng; Liu, Lixia; Chen, Hua Approximation by generalized Meyer-König and Zeller type operators. (English) Zbl 1240.41034 Stud. Sci. Math. Hung. 46, No. 2, 239-261 (2009). Reviewer: Daniel Cardenas-Morales (Jaen) MSC: 41A25 41A27 41A36 PDF BibTeX XML Cite \textit{S. Guo} et al., Stud. Sci. Math. Hung. 46, No. 2, 239--261 (2009; Zbl 1240.41034) Full Text: DOI OpenURL
Doğru, Ogün; Muraru, Carmen Statistical approximation by Stancu type bivariate generalization of Meyer-König and Zeller type operators. (English) Zbl 1156.41312 Math. Comput. Modelling 48, No. 5-6, 961-968 (2008). MSC: 41A36 41A35 PDF BibTeX XML Cite \textit{O. Doğru} and \textit{C. Muraru}, Math. Comput. Modelling 48, No. 5--6, 961--968 (2008; Zbl 1156.41312) Full Text: DOI OpenURL
Zhang, Chungou A recurrence formula of moments for the Meyer-König and Zeller operators on a simplex. (Chinese. English summary) Zbl 1174.41333 Acta Math. Sci., Ser. A, Chin. Ed. 28, No. 2, 302-307 (2008). MSC: 41A35 PDF BibTeX XML Cite \textit{C. Zhang}, Acta Math. Sci., Ser. A, Chin. Ed. 28, No. 2, 302--307 (2008; Zbl 1174.41333) OpenURL
Qi, Qiulan; Liu, Juan Pointwise approximation theorems for Meyer-König and Zeller-Durrmeyer operators. (English) Zbl 1174.41015 Publ. Math. Debr. 73, No. 1-2, 101-117 (2008). Reviewer: Zoltán Finta (Cluj-Napoca) MSC: 41A25 41A35 41A27 PDF BibTeX XML Cite \textit{Q. Qi} and \textit{J. Liu}, Publ. Math. Debr. 73, No. 1--2, 101--117 (2008; Zbl 1174.41015) OpenURL
Guo, Shunsheng; Liu, Lixia; Wang, Zhiming Pointwise approximation by Meyer-König and Zeller operators. (English) Zbl 1156.41007 Numer. Funct. Anal. Optim. 29, No. 7-8, 770-778 (2008). Reviewer: Gerlind Plonka (Duisburg) MSC: 41A35 41A25 41A27 PDF BibTeX XML Cite \textit{S. Guo} et al., Numer. Funct. Anal. Optim. 29, No. 7--8, 770--778 (2008; Zbl 1156.41007) Full Text: DOI OpenURL
Bustamante, J.; Martínez-Moreno, J.; Quesada, J. M. An application to the MKZ-operators of generalized convexity on ECT-systems. (English) Zbl 1142.41007 J. Math. Anal. Appl. 342, No. 1, 497-502 (2008). MSC: 41A35 26A51 PDF BibTeX XML Cite \textit{J. Bustamante} et al., J. Math. Anal. Appl. 342, No. 1, 497--502 (2008; Zbl 1142.41007) Full Text: DOI OpenURL
Guo, Shunsheng; Li, Cuixiang; Qi, Qiulan Strong converse inequalities for Meyer-König and Zeller operators. (English) Zbl 1138.41006 J. Math. Anal. Appl. 337, No. 2, 994-1001 (2008). Reviewer: Boris I. Golubov (Dolgoprudny) MSC: 41A25 41A35 41A36 PDF BibTeX XML Cite \textit{S. Guo} et al., J. Math. Anal. Appl. 337, No. 2, 994--1001 (2008; Zbl 1138.41006) Full Text: DOI OpenURL
Pop, Ovidiu T. About some linear operators defined by infinite sums. (English) Zbl 1212.41022 An. Științ. Univ. “Ovidius” Constanța, Ser. Mat. 15, No. 2, 45-54 (2007). MSC: 41A10 41A36 PDF BibTeX XML Cite \textit{O. T. Pop}, An. Științ. Univ. ``Ovidius'' Constanța, Ser. Mat. 15, No. 2, 45--54 (2007; Zbl 1212.41022) Full Text: EuDML OpenURL
Della Vecchia, Biancamaria; Duman, Oktay Weighted approximation by Meyer-König and Zeller type operators. (English) Zbl 1164.41016 Stud. Sci. Math. Hung. 44, No. 4, 445-467 (2007). Reviewer: Zoltan Finta (Cluj-Napoca) MSC: 41A36 PDF BibTeX XML Cite \textit{B. Della Vecchia} and \textit{O. Duman}, Stud. Sci. Math. Hung. 44, No. 4, 445--467 (2007; Zbl 1164.41016) Full Text: DOI OpenURL
Yue, Shujie; Pang, Shaoli; Zhang, Jincheng; Qi, Qiulan Fourth moment and sixth moment for Meyer-König and Zeller operators. (Chinese. English summary) Zbl 1150.41340 J. Hebei Norm. Univ., Nat. Sci. Ed. 31, No. 6, 715-717, 729 (2007). MSC: 41A35 PDF BibTeX XML Cite \textit{S. Yue} et al., J. Hebei Norm. Univ., Nat. Sci. Ed. 31, No. 6, 715--717, 729 (2007; Zbl 1150.41340) OpenURL
Lucyna, Rempulska; Mariola, Skorupka Approximation by generalized MKZ-operators in polynomial weighted spaces. (English) Zbl 1150.41343 Anal. Theory Appl. 23, No. 1, 64-75 (2007). MSC: 41A36 41A25 PDF BibTeX XML Cite \textit{R. Lucyna} and \textit{S. Mariola}, Anal. Theory Appl. 23, No. 1, 64--75 (2007; Zbl 1150.41343) Full Text: DOI OpenURL
Guo, Shunsheng; Jiang, Hongbiao; Qi, Qiulan Approximation by Bézier type of Meyer-König and Zeller operators. (English) Zbl 1131.41004 Comput. Math. Appl. 54, No. 11-12, 1387-1394 (2007). MSC: 41A25 41A35 PDF BibTeX XML Cite \textit{S. Guo} et al., Comput. Math. Appl. 54, No. 11--12, 1387--1394 (2007; Zbl 1131.41004) Full Text: DOI OpenURL
Guo, Shunsheng; Qi, Qiulan The moments for the Meyer-König and Zeller operators. (English) Zbl 1132.41324 Appl. Math. Lett. 20, No. 7, 719-722 (2007). MSC: 41A35 PDF BibTeX XML Cite \textit{S. Guo} and \textit{Q. Qi}, Appl. Math. Lett. 20, No. 7, 719--722 (2007; Zbl 1132.41324) Full Text: DOI OpenURL
Feng, Guo Rate of convergence of Meyer-Köning-Zeller operators with Jacobi-weights. (Chinese. English summary) Zbl 1165.41315 Pure Appl. Math. 23, No. 2, 221-225, 230 (2007). MSC: 41A35 PDF BibTeX XML Cite \textit{G. Feng}, Pure Appl. Math. 23, No. 2, 221--225, 230 (2007; Zbl 1165.41315) OpenURL
Feng, Guo; Li, Yuewu On convergence rate of approximation for Meyer-König-Zeller operators on a simplex. (Chinese. English summary) Zbl 1165.41311 Pure Appl. Math. 23, No. 1, 50-54 (2007). MSC: 41A25 41A35 PDF BibTeX XML Cite \textit{G. Feng} and \textit{Y. Li}, Pure Appl. Math. 23, No. 1, 50--54 (2007; Zbl 1165.41311) OpenURL
Özarslan, M. A. \(q\)-Laguerre type linear positive operators. (English) Zbl 1121.41005 Stud. Sci. Math. Hung. 44, No. 1, 65-80 (2007). Reviewer: Antonio Lopez-Carmona (Granada) MSC: 41A10 41A25 41A36 PDF BibTeX XML Cite \textit{M. A. Özarslan}, Stud. Sci. Math. Hung. 44, No. 1, 65--80 (2007; Zbl 1121.41005) Full Text: DOI OpenURL
Gupta, Vijay On bounded variation functions by general MKZD operators. (English) Zbl 1186.41013 Acta Math. Sin., Engl. Ser. 23, No. 8, 1457-1462 (2007). Reviewer: Daniel Wulbert (La Jolla) MSC: 41A25 41A36 PDF BibTeX XML Cite \textit{V. Gupta}, Acta Math. Sin., Engl. Ser. 23, No. 8, 1457--1462 (2007; Zbl 1186.41013) Full Text: DOI OpenURL
Zeng, Xiao-Ming Pointwise approximation by Bézier variant of integrated MKZ operators. (English) Zbl 1123.41016 J. Math. Anal. Appl. 336, No. 2, 823-832 (2007). Reviewer: Ganesh Datta Dikshit (Auckland) MSC: 41A35 41A25 PDF BibTeX XML Cite \textit{X.-M. Zeng}, J. Math. Anal. Appl. 336, No. 2, 823--832 (2007; Zbl 1123.41016) Full Text: DOI OpenURL
Wang, Heping Properties of convergence for the \(q\)-Meyer-König and Zeller operators. (English) Zbl 1129.41010 J. Math. Anal. Appl. 335, No. 2, 1360-1373 (2007). Reviewer: Emil Popa (Sibiu) MSC: 41A36 41A25 PDF BibTeX XML Cite \textit{H. Wang}, J. Math. Anal. Appl. 335, No. 2, 1360--1373 (2007; Zbl 1129.41010) Full Text: DOI OpenURL
Taşdelen, Fatma; Erençin, Ayşegül The generalization of bivariate MKZ operators by multiple generating functions. (English) Zbl 1119.41019 J. Math. Anal. Appl. 331, No. 1, 727-735 (2007). Reviewer: Zoltán Finta (Cluj-Napoca) MSC: 41A35 41A36 41A25 PDF BibTeX XML Cite \textit{F. Taşdelen} and \textit{A. Erençin}, J. Math. Anal. Appl. 331, No. 1, 727--735 (2007; Zbl 1119.41019) Full Text: DOI OpenURL
Rempulska, Lucyna; Skorupka, Mariola On the Meyer-König and Zeller operators in polynomial weighted spaces. (English) Zbl 1120.41028 Int. J. Pure Appl. Math. 32, No. 3, 305-317 (2006). Reviewer: Shun Sheng Guo (Shijiazhuang) MSC: 41A36 41A25 41A35 PDF BibTeX XML Cite \textit{L. Rempulska} and \textit{M. Skorupka}, Int. J. Pure Appl. Math. 32, No. 3, 305--317 (2006; Zbl 1120.41028) OpenURL
Pop, Ovidiu T. About some linear and positive operators defined by infinite sum. (English) Zbl 1099.41009 Demonstr. Math. 39, No. 2, 377-388 (2006). Reviewer: Włodzimierz Łenski (Poznań) MSC: 41A10 41A36 PDF BibTeX XML Cite \textit{O. T. Pop}, Demonstr. Math. 39, No. 2, 377--388 (2006; Zbl 1099.41009) Full Text: DOI OpenURL
Zhang, Chungou The second moments for Meyer-König and Zeller operators on a simplex. (Chinese. English summary) Zbl 1070.41012 Acta Math. Sci., Ser. A, Chin. Ed. 25, No. 2, 256-263 (2005). MSC: 41A35 33C65 PDF BibTeX XML Cite \textit{C. Zhang}, Acta Math. Sci., Ser. A, Chin. Ed. 25, No. 2, 256--263 (2005; Zbl 1070.41012) OpenURL
Abel, Ulrich; Gupta, Vijay; Ivan, Mircea Rate of convergence of a Kantorovich variant of the Meyer-König and Zeller operator. (English) Zbl 1129.41003 Math. Inequal. Appl. 8, No. 1, 135-146 (2005). Reviewer: Patricia J. Y. Wong (Singapore) MSC: 41A25 41A36 PDF BibTeX XML Cite \textit{U. Abel} et al., Math. Inequal. Appl. 8, No. 1, 135--146 (2005; Zbl 1129.41003) Full Text: DOI OpenURL
Doğru, O.; Özarslan, M. A.; Taşdelen, F. On positive operators involving a certain class of generating functions. (English) Zbl 1133.41308 Stud. Sci. Math. Hung. 41, No. 4, 415-429 (2004). MSC: 41A36 41A25 PDF BibTeX XML Cite \textit{O. Doğru} et al., Stud. Sci. Math. Hung. 41, No. 4, 415--429 (2004; Zbl 1133.41308) Full Text: DOI OpenURL
Abel, U.; Gupta, V.; Ivan, M. The complete asymptotic expansionfor a general Durrmeyer variant of the Meyer-König and Zeller operators. (English) Zbl 1072.41009 Math. Comput. Modelling 40, No. 7-8, 867-875 (2004). Reviewer: Dan Bārbosu (Baia Mare) MSC: 41A36 PDF BibTeX XML Cite \textit{U. Abel} et al., Math. Comput. Modelling 40, No. 7--8, 867--875 (2004; Zbl 1072.41009) Full Text: DOI OpenURL
Aral, Ali; Doğru, Ogün Direct estimates and \(L_p\)-approximation properties for Agratini operators and their integral form. (English) Zbl 1073.41018 Int. J. Comput. Numer. Anal. Appl. 5, No. 2, 173-187 (2004). Reviewer: Dany Leviatan (Tel Aviv) MSC: 41A36 41A25 PDF BibTeX XML Cite \textit{A. Aral} and \textit{O. Doğru}, Int. J. Comput. Numer. Anal. Appl. 5, No. 2, 173--187 (2004; Zbl 1073.41018) OpenURL
Gupta, Vijay; Abel, Ulrich The rate of convergence by a new type of Meyer-König and Zeller operators. (English) Zbl 1073.41020 Fasc. Math. 34, 15-23 (2004). Reviewer: Ion Raşa (Cluj-Napoca) MSC: 41A36 PDF BibTeX XML Cite \textit{V. Gupta} and \textit{U. Abel}, Fasc. Math. 34, 15--23 (2004; Zbl 1073.41020) OpenURL
Cárdenas-Morales, D.; Garrancho, P. A note on almost convex operators and saturation. (English) Zbl 1064.41012 Appl. Math. Lett. 17, No. 6, 711-715 (2004). Reviewer: Vijay Gupta (New Delhi) MSC: 41A35 41A40 PDF BibTeX XML Cite \textit{D. Cárdenas-Morales} and \textit{P. Garrancho}, Appl. Math. Lett. 17, No. 6, 711--715 (2004; Zbl 1064.41012) Full Text: DOI OpenURL
López-Moreno, Antonio-Jesús Saturation class of derivatives of linear positive operators. (English) Zbl 1061.41016 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, 311-324 (2004). Reviewer: Ion Raşa (Cluj-Napoca) MSC: 41A40 41A36 PDF BibTeX XML Cite \textit{A.-J. López-Moreno}, in: Advances in constructive approximation: Vanderbilt 2003. Proceedings of the international conference, Nashville, TN, USA, May 14--17, 2003. Brentwood, TN: Nashboro Press. 311--324 (2004; Zbl 1061.41016) OpenURL
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 PDF BibTeX XML Cite \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) OpenURL
Gupta, Vijay Degree of approximation to function of bounded variation by Bézier variant of MKZ operators. (English) Zbl 1037.41013 J. Math. Anal. Appl. 289, No. 1, 292-300 (2004). Reviewer: Ganesh Datta Dikshit (Auckland) MSC: 41A35 41A25 PDF BibTeX XML Cite \textit{V. Gupta}, J. Math. Anal. Appl. 289, No. 1, 292--300 (2004; Zbl 1037.41013) Full Text: DOI OpenURL
Doǧru, O.; Duman, O.; Orchan, C. Statistical approximation by generalized Meyer-König and Zeller type operators. (English) Zbl 1065.41040 Stud. Sci. Math. Hung. 40, No. 3, 359-371 (2003). Reviewer: Daniela Kacso (Duisburg) MSC: 41A36 41A35 41A25 40A25 40C05 PDF BibTeX XML Cite \textit{O. Doǧru} et al., Stud. Sci. Math. Hung. 40, No. 3, 359--371 (2003; Zbl 1065.41040) Full Text: DOI OpenURL
Heilmann, Margareta Eigenfunctions of Durrmeyer-type modifications of Meyer-König and Zeller operators. (English) Zbl 1043.41016 J. Approximation Theory 125, No. 1, 63-73 (2003). MSC: 41A35 PDF BibTeX XML Cite \textit{M. Heilmann}, J. Approx. Theory 125, No. 1, 63--73 (2003; Zbl 1043.41016) Full Text: DOI OpenURL
Heilmann, Margareta Commutativity of Durrmeyer-type modifications of Meyer-König and Zeller and Baskakov-operators. (English) Zbl 1029.41010 Bojanov, B. D., Constructive theory of functions. Proceedings of the international conference, Varna, Bulgaria, June 19-23, 2002. Sofia: DARBA. 295-301 (2003). Reviewer: Kacsó Daniela (Duisburg) MSC: 41A36 PDF BibTeX XML Cite \textit{M. Heilmann}, in: Constructive theory of functions. Proceedings of the international conference, Varna, Bulgaria, June 19--23, 2002. Sofia: DARBA. 295--301 (2003; Zbl 1029.41010) OpenURL
Abel, Ulrich; Gupta, Vijay; Ivan, Mircea On the rate of convergence of a Durrmeyer variant of the Meyer-König and Zeller operators. (English) Zbl 1026.41013 Arch. Inequal. Appl. 1, No. 1, 1-9 (2003). Reviewer: Daniela Kacsó (Duisburg) MSC: 41A25 41A36 PDF BibTeX XML Cite \textit{U. Abel} et al., Arch. Inequal. Appl. 1, No. 1, 1--9 (2003; Zbl 1026.41013) OpenURL
Gupta, Vijay; Kumar, Niraj A note on integral modification of the Meyer-König and Zeller operators. (English) Zbl 1023.41014 Int. J. Math. Math. Sci. 2003, No. 31, 2003-2009 (2003). Reviewer: Zoltán Finta (Cluj-Napoca) MSC: 41A30 41A36 41A25 PDF BibTeX XML Cite \textit{V. Gupta} and \textit{N. Kumar}, Int. J. Math. Math. Sci. 2003, No. 31, 2003--2009 (2003; Zbl 1023.41014) Full Text: DOI EuDML OpenURL
de la Cal, Jesús; Cárcamo, Javier On uniform approximation by some classical Bernstein-type operators. (English) Zbl 1048.41013 J. Math. Anal. Appl. 279, No. 2, 625-638 (2003). MSC: 41A35 PDF BibTeX XML Cite \textit{J. de la Cal} and \textit{J. Cárcamo}, J. Math. Anal. Appl. 279, No. 2, 625--638 (2003; Zbl 1048.41013) Full Text: DOI OpenURL
Wang, Xiangqing Weighted approximation by multi-Meyer-König and Zeller-type operators. (Chinese. English summary) Zbl 1044.41012 J. Shaoxing Coll. Arts Sci., Nat. Sci. 22, No. 2, 1-2, 12 (2002). MSC: 41A25 PDF BibTeX XML Cite \textit{X. Wang}, J. Shaoxing Coll. Arts Sci., Nat. Sci. 22, No. 2, 1--2, 12 (2002; Zbl 1044.41012) OpenURL
Gupta, Vijay On a new type of Meyer-Konig and Zeller operators. (English) Zbl 1022.41011 JIPAM, J. Inequal. Pure Appl. Math. 3, No. 4, Paper No. 57, 10 p. (2002). Reviewer: Antonio López-Carmona (Granada) MSC: 41A25 41A30 PDF BibTeX XML Cite \textit{V. Gupta}, JIPAM, J. Inequal. Pure Appl. Math. 3, No. 4, Paper No. 57, 10 p. (2002; Zbl 1022.41011) Full Text: EuDML OpenURL
Zhang, Sanao; Yang, Fang On approximation by Meyer-Konig and Zeller operators and Bernstein operators in interpolation spaces. (Chinese. English summary) Zbl 1006.41010 J. Baoji Coll. Arts Sci., Nat. Sci. 22, No. 2, 102-104, 150 (2002). MSC: 41A35 41A05 41A10 PDF BibTeX XML Cite \textit{S. Zhang} and \textit{F. Yang}, J. Baoji Coll. Arts Sci., Nat. Sci. 22, No. 2, 102--104, 150 (2002; Zbl 1006.41010) OpenURL
Doğru, Ogün; Özalp, Nuri Approximation by Kantorovich type generalization of Meyer-König and Zeller operators. (English) Zbl 1098.41017 Glas. Mat., III. Ser. 36, No. 2, 311-318 (2001). Reviewer: Dany Leviatan (Tel Aviv) MSC: 41A36 PDF BibTeX XML Cite \textit{O. Doğru} and \textit{N. Özalp}, Glas. Mat., III. Ser. 36, No. 2, 311--318 (2001; Zbl 1098.41017) OpenURL
Wang, Jianli On the convergence of modified Meyer-König and Zeller operators. (Chinese. English summary) Zbl 1022.41013 J. Shaoxing Coll. Arts Sci., Nat. Sci. 20, No. 5, 4-7 (2000). MSC: 41A25 41A30 PDF BibTeX XML Cite \textit{J. Wang}, J. Shaoxing Coll. Arts Sci., Nat. Sci. 20, No. 5, 4--7 (2000; Zbl 1022.41013) OpenURL
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 PDF BibTeX XML Cite \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) OpenURL
Zeng, Xiaoming; Zhao, Junning Pointwise approximation by Meyer-König and Zeller operators. (English) Zbl 0964.41012 Ann. Pol. Math. 73, No. 2, 185-196 (2000). Reviewer: I.Raşa (Cluj-Napoca) MSC: 41A36 41A25 41A10 PDF BibTeX XML Cite \textit{X. Zeng} and \textit{J. Zhao}, Ann. Pol. Math. 73, No. 2, 185--196 (2000; Zbl 0964.41012) Full Text: DOI OpenURL
Zeng, Xiaoming Rates of approximation of bounded variation functions by two generalized Meyer-König and Zeller type operators. (English) Zbl 0972.41018 Comput. Math. Appl. 39, No. 9-10, 1-13 (2000). Reviewer: Dany Leviatan (Columbia) MSC: 41A36 41A25 PDF BibTeX XML Cite \textit{X. Zeng}, Comput. Math. Appl. 39, No. 9--10, 1--13 (2000; Zbl 0972.41018) Full Text: DOI OpenURL
He, Qinyi Approximation by multivariate integral type Meyer-König-Zeller operators in Orlicz spaces. (Chinese. English summary) Zbl 0958.41015 J. Ningxia Univ., Nat. Sci. Ed. 20, No. 1, 33-36 (1999). Reviewer: Shun Sheng Guo (Shijiazhuang) MSC: 41A36 41A25 41A63 PDF BibTeX XML Cite \textit{Q. He}, J. Ningxia Univ., Nat. Sci. Ed. 20, No. 1, 33--36 (1999; Zbl 0958.41015) OpenURL
Muñoz-Delgado, F.-J.; Cárdenas-Morales, D. Quantitative estimates of Korovkin-type for some shape preserving operators. (English) Zbl 0943.41012 Chen, Zhongying (ed.) et al., Advances in computational mathematics. Proceedings of the Guangzhou international symposium, Zhongshan University, Guangzhou, China. New York, NY: Marcel Dekker. Lect. Notes Pure Appl. Math. 202, 457-464 (1998). Reviewer: D.Leviatan (Tel Aviv) MSC: 41A36 41A10 41A25 PDF BibTeX XML Cite \textit{F. J. Muñoz-Delgado} and \textit{D. Cárdenas-Morales}, Lect. Notes Pure Appl. Math. 202, 457--464 (1998; Zbl 0943.41012) OpenURL