Interpolation by rational functions with nodes on the unit circle

DOI10.1023/A:1006433627981zbMath0966.30031OpenAlexW1532098256MaRDI QIDQ1591301

Adhemar Bultheel, Olav Njåstad, Erik Hendriksen, Pablo González-Vera

Publication date: 6 August 2001

Published in: Acta Applicandae Mathematicae (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1006433627981

zbMATH Keywords

interpolationorthogonal rational functions

Mathematics Subject Classification ID

Interpolation in approximation theory (41A05) Moment problems and interpolation problems in the complex plane (30E05) Rate of convergence, degree of approximation (41A25) Numerical integration (65D30)

Related Items (4)

Rational quadrature formulae on the unit circle with arbitrary poles ⋮ Simulation study of territory size distributions in subterranean termites ⋮ Bounding the Lebesgue constant for a barycentric rational trigonometric interpolant at periodic well-spaced nodes ⋮ Foreword to the proceedings of the OrthoQuad 2014 conference

This page was built for publication: Interpolation by rational functions with nodes on the unit circle