Operators constructed by means of q-Lagrange polynomials and A-statistical approximation
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摘要
In this paper we construct some positive linear operators by means of q-Lagrange polynomials and prove some approximation results via A-statistical convergence. We also define and study the rate of A-statistical approximation of these operators by using the notion of modulus of continuity and Lipschitz class.
论文关键词：Lagrange polynomial,q-Lagrange polynomial,Chan–Chyan–Srivastava polynomial,A-statistical convergence,Positive linear operators,Modulus of continuity,Lipschitz class,Rate of A-statistical convergence
论文评审过程：Available online 16 February 2013.
论文官网地址：https://doi.org/10.1016/j.amc.2013.01.028
