Approximation of complex q-Baskakov-Schurer-Szasz-Stancu operators in compact disks.

Autor: Cheregi, Larisa
Zdroj: Rendiconti del Circolo Matematico di Palermo (Series 2); Apr2023, Vol. 72 Issue 3, p1919-1935, 17p
Abstrakt: This paper deals with approximation properties of complex q-Baskakov-Schurer-Szasz-Stancu operators on compact disks and the results show the overconvergence phenomenon for these complex operators. Voronovskaja-type results with quantitative estimates and the exact order of simultaneous approximation in compact disks are obtained. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index