%0 Journal Article
%T Approximation for periodic functions via statistical A-summability
%A S. Karaku  and K. Demirci
%J ACTA MATHEMATICA 
UNIVERSITATIS COMENIANAE
%D 2012
%I Acta Mathematica Universitatis Comenianae
%X In this paper, using the concept of statistical A-summability which is stronger than the A-statistical convergence we prove a Korovkin type approximation theorem for sequences of positive linear operator defined on C*(p) which is the space of all p-periodic and continuous functions on R, the set of all real numbers. We also compute the rates of statistical A-summability of sequence of positive linear operators.
%K Statistical convergence
%K statistical A-summability
%K positive linear operator
%K Korovkin type approximation theorem
%K Fej¨Śr operators.
%U http://www.emis.de/journals/AMUC/_vol-81/_no_2/_karakus/karakus.html