Hermite-Birkhoff interpolation on roots of unity and Walsh equiconvergence

DOI10.1016/0024-3795(83)80038-XzbMath0519.41003MaRDI QIDQ1054920

R. B. Saxena, A. Sharma, Zvi Ziegler

Publication date: 1983

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

zbMATH Keywords

roots of unitylacunary interpolationWalsh type equiconvergence theorem

Mathematics Subject Classification ID

Interpolation in approximation theory (41A05)

Related Items

Rivlin's theorem on Walsh equiconvergence, An extension of a theorem of Walsh, Extensions of a theorem of J. L. Walsh

Cites Work

• Interpolation in the roots of unity: An extension of a theorem of J. L. Walsh
• Hermite-Birkhoff Interpolation in the nth Roots of Unity
• Birkhoff Interpolation at the nth Roots of Unity: Convergence
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