Approximation properties of q-Baskakov-Durrmeyer-Stancu operators
نویسندگان
چکیده
Purpose: The purpose of this paper is to introduce and study the BaskakovDurrmeyerStancu operators based on q-integers. Methods: First we use property of q-calculus to estimate moments of these operators. Also study some approximation properties, asymptotic formula including q-derivative and point-wise estimation for the operators L n,q . Results: We studied better error estimations for these operators using King type approach. Conclusions: The results proposed here are new and have a better rate of convergence.
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