Publications de l'Institut Mathématique (Beograd) Vol. 72(86), pp. 137143 (2002) 

RATE OF CONVERGENCE OF THE SZASZKANTOROVITCHBEZIER OPERATORS FOR BOUNDED VARIATION FUNCTIONSVijay Gupta, Vipin Vasishtha, and M. K. GuptaSchool of Applied Sciences, Netaji Subhas Institute of Technology, Sector 3 Dwarka, Azad Hind Fauj Marg, New Delhi 110045, IndiaDepartment of Mathematics, Hindu College, Moradabad244001, India Department of Mathematics, Ch. Chran Singh University, Meerut250004, India Abstract: We introduce the SzaszKantorovitchBezier operators $\hat S_{n,\alpha} $ which is the modified form of SzaszKantorovitch operators and study the rate of convergence of bounded variation functions for these operators. Keywords: rate of convergence; bounded variation; Berry Esseen theorem; total variation; linear positive operators Classification (MSC2000): 41A25; 41A30 Full text of the article:
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