%0 Journal Article
%T A-Statistical Korovkin type approximation theorem for function of two variables on an infinite interval
%A K. Demirci and S. Karaku
%J ACTA MATHEMATICA 
UNIVERSITATIS COMENIANAE
%D 2012
%I Acta Mathematica Universitatis Comenianae
%X In this paper, using the concept of A-statistical convergence for double sequences, we provide a Korovkin-type approximation theorem for positive linear operators on the space of all real-valued uniform continuous functions on [ 0, £¤) ¡ä [ 0, £¤) with the property that have a finite limit at the infinity. Then, we display an application which shows that our new result is stronger than its classical version.
%K A-statistical convergence of double sequence
%K positive linear operator
%K the Korovkin theorem
%K Baskakov operator.
%U http://www.emis.de/journals/AMUC/_vol-81/_no_2/_demirci/demirci.html