The asymptotic property of approximation to \(\mid x \mid\) by Newman's rational operators

DOI10.1023/B:AMHU.0000028831.89374.D3zbMath1062.41014MaRDI QIDQ705740

Tingfan Xie, Song Ping Zhou

Publication date: 14 February 2005

Published in: Acta Mathematica Hungarica (Search for Journal in Brave)

zbMATH Keywords

approximationasymptotic properyNewman's rational operator

Mathematics Subject Classification ID

Approximation by rational functions (41A20) Interpolation in approximation theory (41A05)

Related Items (4)

Improvement of Newman inequality ⋮ Asymptotic property of approximation to \(x^{\alpha }\text{sgn} \, x\) by Newman type operators ⋮ Exponential node clustering at singularities for rational approximation, quadrature, and PDEs ⋮ A note on Lototsky–Bernstein bases

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