18 research outputs found
Simultaneous approximation by a class of Bernstein-Durrmeyer operators preserving linear functions
No full textA Nice Representation for a Link Between Baskakov- and Szász–Mirakjan–Durrmeyer Operators and Their Kantorovich Variants
No full textFurther Results for kth order Kantorovich Modification of Linking Baskakov Type Operators
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Approximation properties of Szasz-Mirakyan-Kantorovich type operators
No full textARAL, Ali/0000-0002-2024-8607WOS: 000503431300011In this paper, we introduce and study new type Szasz-Mirakyan-Kantorovich operators using a technique different from classical one. This allow to analyze the mentioned operators in terms of exponential test functions instead of the usual polynomial type functions. As a first result, we prove Korovkin type approximation theorems through exponential weighted convergence. The rate of convergence of the operators is obtained for exponential weights
Asymptotic Constant in Approximation of Twice Differentiable Functions by a Class of Positive Linear Operators
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