Ilarslan, Hatice Gill InceAral, AliBascanbaz-Tunca, Gulen2020-06-252020-06-252018closedAccess978-0-7354-1618-50094-243Xhttps://doi.org/10.1063/1.5020468https://hdl.handle.net/20.500.12587/75546th International Eurasian Conference on Mathematical Sciences and Applications (IECMSA) -- AUG 15-17, 2017 -- Budapest, HUNGARYBascanbaz-Tunca, Gulen/0000-0003-3216-1661;In this work, by taking a continuously differentiable, increasing and unbounded function rho, we consider an extension of the Lupas operator L-n in the form L-n (f o rho(-1)) o rho for convenient functions f on [0, infinity). We give weighted approximation, Voronovskaya type theorem, quantitative estimates for the local approximation.eninfo:eu-repo/semantics/closedAccessConference Object192610.1063/1.5020468WOS:000431625500019N/A