Original scientific paper
Statistical convergence and rate of convergence of a sequence of positive linear operators
F. Dirik
Abstract
In the present paper, a modification of positive linear operators which was proposed by O. Agratini is introduced. This modification
which preserves function e2 (x) = x2 provides a better estimation
than operators given by Agratini. Also, using the concept of statistical
convergence, we give the Korovkin type approximation theorem for this modification.
Keywords
operators given by Agratini; statistical convergence; the Korovkin type approximation theorem; modulus of contiunity
Hrčak ID:
17955
URI
Publication date:
7.12.2007.
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