Approximation properties of Szász type operators based on Charlier polynomials
نویسندگان
چکیده
In the present paper, we study some approximation properties of the Szász type operators involving Charlier polynomials introduced by Varma and Taşdelen in 2012. First, we establish approximation in a Lipschitz type space and weighted approximation theorems for these operators. Then we obtain the error in the approximation of functions having derivatives of bounded variation.
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تاریخ انتشار 2015