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Artee

Approximation by modified gamma type operators. (English) Zbl 1473.41005

Int. J. Adv. Appl. Math. Mech. 5, No. 4, 12-19 (2018).
For a modified Gamma type operator, which preserves the affin functions, the basic convergence theorem, a Voronovskaja type theorem, local approximation, rate of convergence, weighted approximation and pointwise estimation are studied.
Reviewer: Zoltán Finta (Cluj-Napoca)

Cited in 5 Documents

MSC:

41A36 Approximation by positive operators
40A05 Convergence and divergence of series and sequences
41A25 Rate of convergence, degree of approximation

Keywords:

gamma type operators; modulus of continuity; weighted approximation; Voronovskaja type asymptotic formula; rate of convergence
PDFBibTeX XMLCite
\textit{Artee}, Int. J. Adv. Appl. Math. Mech. 5, No. 4, 12--19 (2018; Zbl 1473.41005)
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References:

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