Turkish Journal of Mathematics
Abstract
The present paper deals with the approximation properties of the linear positive operators, including Δh -Gould-Hopper Appell polynomials. We investigate some theorems for convergence of the operators and their approximation degrees with the help of the classical approach, Peetre’s K-functional, Lipschitz class and Voronovskajatype theorem. In the last section of the paper, we introduce the Kantorovich form of the operators and examine the approximation degree.
DOI
10.55730/1300-0098.3517
Keywords
Appell polynomials, Kantorovich operators, Szász operators, Voronovskaja-type theorem
First Page
423
Last Page
447
Recommended Citation
SERGİ YILMAZ, B, & İÇÖZ, G (2024). Approximation by operators Involving Δh -Gould-Hopper Appell polynomials. Turkish Journal of Mathematics 48 (3): 423-447. https://doi.org/10.55730/1300-0098.3517
