A STUDY OF CERTAIN MIXED FAMILY OF LINEAR POSITIVE OPERATORS IN APPROXIMATION THEORY
By
Prerna Maheshwari (Sharma) and Rupa Sharma
Department of Mathematics
SRM IST Delhi-NCR Campus, Ghaziabad, Uttar Pradesh, India
mprerna anand@yahoo.com
(Received : November 24, 2017 ; Revised: July 15, 2018)

Abstract

In the present paper, we study about the integral modi.cation of linear positive operators namely Meyer-Konig and Zeller operator. We also .nd the rate of convergence for function of bounded variation for these operators. Keywords and phrases: Simultaneous approximation, Rate of convergence, Bounded variation.

2010 Mathematics Subject Classification: 41A25, 41A30

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