Izvorni znanstveni članak
Modified double Szász-Mirakjan operators preserving
Fadime Dirik
; Department of Mathematics, Faculty of Arts and Sciences, Sinop University, Sinop, Turkey
Kamil Demirci
; Department of Mathematics, Faculty of Arts and Sciences, Sinop University, Sinop, Turkey
Sažetak
In this paper, we introduce a modification of the Sz\'{a}sz-Mirakjan type operators of two variables which preserve
and some differential properties for derivatives of these modified
operators. Finally, we also study statistical convergence of the sequence of modified Sz\'{a}sz-Mirakjan type operators.
Ključne riječi
Szász-Mirakjan type operators; A-statistical convergence; the Korovkin-type approximation theorem; modulus of continuity
Hrčak ID:
53220
URI
Datum izdavanja:
10.6.2010.
Posjeta: 1.576 *