Dirik, FadimeDemirci, Kamil2014-08-112014-08-112011Dirik, F., Demirci, K. "Szasz-Mirakjan Type Operators Of Two Variables Providing A Better Estimation On [0; 1] x [0; 1]". Matematicki Vesnik. 63, 1 (2011), 59–66.http://www.emis.de/journals/MV/111/mv11108.pdfhttps://hdl.handle.net/11486/276This paper deals with a modification of the classical Szasz-Mirakjan type operators of two variables. It introduces a new sequence of non-polynomial linear operators which hold fixed the polynomials x2 +?x and y2 +?y with ?, ? ? [0;?) and we study the convergence properties of the new approximation process. Also, we compare it with Szasz-Mirakjan type operators and show an improvement of the error of convergence in [0; 1] x [0; 1]. Finally, we study statistical convergence of this modification.enSzasz-Mirakjan type operatorsA-Statistical convergence for double sequencesKorovkin-type approximation theoremModulus of continuityArticle