Positive Linear Operators Preserving $\tau $ and $\tau ^{2}$

Authors : Tuncer Acar, Ali Aral, Ioan Raşa

Pages : 98-102

Doi:10.33205/cma.547221

View : 16 | Download : 12

Publication Date : 2019-09-01

Article Type : Research

Abstract :In the paper we introduce a general class of linear positive approximation processes defined on bounded and unbounded intervals designed using an appropriate function. Voronovskaya type theorems are given for these new constructions. Some examples including well known operators are presented.
Keywords : Generalized operators, Voronovskaya theorem