Abstract


Starting from a positive summation integral operator we present linear combinations of these operators which under definite conditions approximate a function more closely then the above operators. Also we establish a connection between the local smoothness of local Lipschitz \(-\alpha\left( 0<\alpha\leq1\right)\) functions and the local approximating property.

Authors

Octavian Agratini
Department of Mathematics, Babes-Bolyai University, Cluj-Napoca, Romania

Keywords

Beta-function; linear positive operator; Baskakov operator; local Lipschitz function 

Paper coordinates

O. Agratini, Properties concerning the Baskakov-Beta operators, in: Analysis, Functional Equations, Approximation and Convexity, Proceedings of the Conference held in honour of Professor Elena Popoviciu on the occasion of her 75th birthday, Editura Carpatica, pp. 1-7, 1999.

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Editura Carpatica

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1999

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