Pointwise estimates for linear combinations of gamma operators

DOI10.1007/S100120200053zbMath1027.41014OpenAlexW2036545537MaRDI QIDQ1413434

Qiulan Qi, Shunsheng Guo, Li-Xia Liu, Zhan-jie Song

Publication date: 16 November 2003

Published in: Southeast Asian Bulletin of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s100120200053

zbMATH Keywords

gamma operatorLinear CombinationModuli of Smoothness

Mathematics Subject Classification ID

Rate of convergence, degree of approximation (41A25) Approximation by positive operators (41A36)

Related Items (3)

Approximation properties of modified gamma operators ⋮ Equivalent theorems on simultaneous approximation by combinations of Gamma operators ⋮ Strong converse inequality for left gamma quasi-interpolants

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