Korovkin Type Approximation For Double Sequences Via $\mu$-Statistical\\ $\mathcal{A}$-Summation Process in Modular Spaces
DOI:
https://doi.org/10.5644/SJM.17.02.07Keywords:
Positive linear operators, modular spaces, double sequences, matrix summability, statistical convergence, μ−statistical convergenceAbstract
In the present paper, we extend the Korovkin type approximation theorem via $%
\mu -$statistical $\mathcal{A}$-summation process onto the double sequences of positive linear operators in a modular space. We apply our new result to bivariate Mellin-type operators in Orlicz spaces. Then we discuss the reduced results which are obtained by special choices and the matrix sequences.