TY - JOUR AU - Aral, A. AU - Inoan, D. AU - Rasa, I. PY - 2014 DA - 2014// TI - On the generalized Szász–Mirakyan operators JO - Results Math. VL - 65 UR - https://doi.org/10.1007/s00025-013-0356-0 DO - 10.1007/s00025-013-0356-0 ID - Aral2014 ER - TY - JOUR AU - Aral, A. AU - Ulusoy, G. AU - Deniz, E. PY - 2018 DA - 2018// TI - A new construction of Szász–Mirakyan operators JO - Numer. Algorithms VL - 77 UR - https://doi.org/10.1007/s11075-017-0317-x DO - 10.1007/s11075-017-0317-x ID - Aral2018 ER - TY - JOUR AU - Bernstein, S. N. PY - 1912 DA - 1912// TI - Démonstration du théorème de Weierstrass fondée sur le calcul des probabilités JO - Commun. Soc. Math. Kharkov VL - 2 ID - Bernstein1912 ER - TY - JOUR AU - Cárdenas-Morales, D. AU - Garrancho, P. AU - Rasa, I. PY - 2011 DA - 2011// TI - Bernstein-type operators which preserve polynomials JO - Comput. Math. Appl. VL - 62 UR - https://doi.org/10.1016/j.camwa.2011.04.063 DO - 10.1016/j.camwa.2011.04.063 ID - Cárdenas-Morales2011 ER - TY - BOOK AU - DeVore, R. A. AU - Lorentz, G. G. PY - 1993 DA - 1993// TI - Constructive Approximation PB - Springer CY - Berlin UR - https://doi.org/10.1007/978-3-662-02888-9 DO - 10.1007/978-3-662-02888-9 ID - DeVore1993 ER - TY - JOUR AU - Gadzhiev, A. D. PY - 1974 DA - 1974// TI - A problem on the convergence of a sequence of positive linear operators on unbounded sets, and theorems that are analogous to P. P. Korovkin’s theorem JO - Dokl. Akad. Nauk SSSR VL - 218 ID - Gadzhiev1974 ER - TY - JOUR AU - Holhoş, A. PY - 2008 DA - 2008// TI - Quantitative estimates for positive linear operators in weighted spaces JO - Gen. Math. VL - 16 ID - Holhoş2008 ER - TY - JOUR AU - İlarslan, H. G. İ. AU - Aral, A. AU - Başcanbaz-Tunca, G. PY - 2018 DA - 2018// TI - Generalized Lupaş operators JO - AIP Conf. Proc. VL - 1926 UR - https://doi.org/10.1063/1.5020468 DO - 10.1063/1.5020468 ID - İlarslan2018 ER - TY - BOOK AU - Korovkin, P. P. PY - 1960 DA - 1960// TI - Linear Operators and Approximation Theory PB - Hindustan Publishing Corporation CY - Delhi ID - Korovkin1960 ER - TY - JOUR AU - Lenze, B. PY - 1988 DA - 1988// TI - On Lipschitz type maximal functions and their smoothness spaces JO - Indag. Math. VL - 50 UR - https://doi.org/10.1016/1385-7258(88)90007-8 DO - 10.1016/1385-7258(88)90007-8 ID - Lenze1988 ER - TY - CHAP AU - Lupaş, A. ED - Muller, M. W. PY - 1995 DA - 1995// TI - The approximation by some positive linear operators BT - Proceedings of the International Dortmund Meeting on Approximation Theory PB - Akademie Verlag CY - Berlin ID - Lupaş1995 ER - TY - JOUR AU - Srivastava, H. M. AU - Içöz, G. AU - Çekim, B. PY - 2019 DA - 2019// TI - Approximation properties of an extended family of the Szász–Mirakjan beta-type operators JO - Axioms VL - 8 UR - https://doi.org/10.3390/axioms8040111 DO - 10.3390/axioms8040111 ID - Srivastava2019 ER - TY - JOUR AU - Srivastava, H. M. AU - Mursaleen, M. AU - Alotaibi, A. M. AU - Nasiruzzaman, M. d. AU - Al-Abied, A. A. H. PY - 2017 DA - 2017// TI - Some approximation results involving the q-Szász–Mirakjan–Kantorovich type operators via Dunkl’s generalization JO - Math. Methods Appl. Sci. VL - 40 UR - https://doi.org/10.1002/mma.4397 DO - 10.1002/mma.4397 ID - Srivastava2017 ER - TY - JOUR AU - Srivastava, H. M. AU - Zeng, X. -. M. PY - 2004 DA - 2004// TI - Approximation by means of the Szász–Bézier integral operators JO - Int. J. Pure Appl. Math. VL - 14 ID - Srivastava2004 ER - TY - JOUR AU - Weierstrass, K. PY - 1885 DA - 1885// TI - Über die analytische Darstellbarkeit sogenannter willkürlicher Functionen einer reellen Veränderlichen JO - Sitz.ber. Kön. Preuss. Akad. Wis. Berl. VL - 2 ID - Weierstrass1885 ER -