Direct and converse results for q-Bernstein operators

DOI10.1017/S0013091507001228zbMath1171.41301OpenAlexW1970787337MaRDI QIDQ3633290

Zoltán Finta

Publication date: 18 June 2009

Published in: Proceedings of the Edinburgh Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/s0013091507001228

zbMATH Keywords

\(K\)-functionalDitzian-Totik modulus of smoothness\(q\)-Bernstein polynomials

Mathematics Subject Classification ID

Approximation by polynomials (41A10) Rate of convergence, degree of approximation (41A25) Approximation by positive operators (41A36) Inverse theorems in approximation theory (41A27)

Related Items (3)

Towards the best constant in front of the Ditzian-Totik modulus of smoothness ⋮ On Approximation Properties of q-King Operators ⋮ Approximation by \(q\)-Bernstein polynomials in the case \(q \rightarrow 1 +\)

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