WEIGHTED APPROXIMATION PROPERTIES OF STANCU TYPE MODIFICATION OF q-SZASZ-DURRMEYER OPERATORS


İÇÖZ G., Mohapatra R. N.

COMMUNICATIONS FACULTY OF SCIENCES UNIVERSITY OF ANKARA-SERIES A1 MATHEMATICS AND STATISTICS, cilt.65, sa.1, ss.87-103, 2016 (ESCI) identifier

Özet

In this paper, we are dealing with q-Szasz-Mirakyan-Durrmeyer-Stancu operators. Firstly, we establish moments of these operators and estimate convergence results. We discuss a Voronovskaja type result for the operators. We shall give the weighted approximation properties of these operators. Furthermore, we study the weighted statistical convergence for the operators.