An iterative Clough-Tocher interpolant

DOI10.1051/m2an/1992260102011zbMath0756.65002OpenAlexW2584463226MaRDI QIDQ3989251

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Publication date: 28 June 1992

Published in: ESAIM: Mathematical Modelling and Numerical Analysis (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/193655

zbMATH Keywords

finite element methoditerative schemesmoothnesscomputer aided geometric designscattered data interpolationClough-Tocher interpolantsmethod of reflection lines

Mathematics Subject Classification ID

Numerical interpolation (65D05) Interpolation in approximation theory (41A05) Computer-aided design (modeling of curves and surfaces) (65D17)

Related Items

Watertight conversion of trimmed CAD surfaces to Clough-Tocher splines ⋮ Improving Clough-Tocher interpolants ⋮ Curvature analysis and visualization for functions defined on Euclidean spaces or surfaces ⋮ Cubic precision Clough-Tocher interpolation

Cites Work

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• Contouring a bivariate quadratic polynomial over a triangle
• A modified Clough-Tocher interpolant
• A survey of curve and surface methods in CAGD
• An \(n\)-dimensional Clough-Tocher interpolant
• Fairing cubic B-spline curves
• Twists, curvatures and surface interrogation
• C1 quintic interpolation over triangles: Two explicit representations