Interpolation and approximation on the unit disc by complex harmonic splines

DOI10.1016/0021-9045(85)90119-4zbMath0583.41013OpenAlexW1973883171MaRDI QIDQ1070139

Han Lin Chen

Publication date: 1985

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9045(85)90119-4

zbMATH Keywords

Poisson integralexampleconformal mapsanalytic splinescomplex harmonic splinespseudo-interpolating complex spline

Mathematics Subject Classification ID

Approximation in the complex plane (30E10) Moment problems and interpolation problems in the complex plane (30E05) Spline approximation (41A15) Schwarz-Christoffel-type mappings (30C30)

Related Items (2)

Spline wavelets on the unit circle ⋮ Properties of Complex Harmonic Splines

Cites Work

• Quasiinterpolant splines on the unit circle. On linear widths of Sobolev classes and chains of extremal subspaces
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