Kumar, Alok; Artee Direct estimates for certain summation-integral type operators. (English) Zbl 1414.41015 Palest. J. Math. 8, No. 2, 365-379 (2019). MSC: 41A36 41A25 26A15 40A35 PDF BibTeX XML Cite \textit{A. Kumar} and \textit{Artee}, Palest. J. Math. 8, No. 2, 365--379 (2019; Zbl 1414.41015) Full Text: Link
Artee Approximation by modified gamma type operators. (English) Zbl 1473.41005 Int. J. Adv. Appl. Math. Mech. 5, No. 4, 12-19 (2018). Reviewer: Zoltán Finta (Cluj-Napoca) MSC: 41A36 40A05 41A25 PDF BibTeX XML Cite \textit{Artee}, Int. J. Adv. Appl. Math. Mech. 5, No. 4, 12--19 (2018; Zbl 1473.41005) Full Text: Link