Strong converse inequality for left Bernstein quasi-interpolants

DOI10.1016/j.aml.2008.03.006zbMath1163.41306OpenAlexW2086058945MaRDI QIDQ1027488

Guofen Liu, Shunsheng Guo, Geng Sheng Zhang

Publication date: 29 June 2009

Published in: Applied Mathematics Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.aml.2008.03.006

zbMATH Keywords

Bernstein operator\(K\)-functionalmodulus of smoothnessstrong converse inequalityBernstein left quasi-interpolants

Mathematics Subject Classification ID

Approximation by operators (in particular, by integral operators) (41A35) Approximation by positive operators (41A36)

Cites Work

• Norm of the Bernstein left quasi-interpolant operator
• Strong converse inequality for Kantorovich polynomials
• Pointwise approximation for linear combinations of Bernstein operators
• APPROXIMATION BY BERNSTEIN QUASI-INTERPOLANTS
• Pointwise Approximation by Bernstein Quasi-interpolants
• Strong converse inequalities
• Strong converse inequalities
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