Bivariate C 1 Quadratic Finite Elements and Vertex Splines

DOI10.2307/2008688zbMath0682.41010OpenAlexW4241128859MaRDI QIDQ4731614

Tian-Xiao He, Charles K. Chui

Publication date: 1990

Published in: Mathematics of Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/2008688

zbMATH Keywords

Bézier netsvertex splinesQuasi-interpolation formulas

Mathematics Subject Classification ID

Multidimensional problems (41A63) Interpolation in approximation theory (41A05) Spline approximation (41A15)

Related Items (4)

Numerical solution of partial differential equations with Powell-Sabin splines ⋮ $C^1$ spline wavelets on triangulations ⋮ An explicit local basis for \(C^{1}\) cubic spline spaces over a triangulated quadrangulation ⋮ \(C^1\) quadratic macroelements and \(C^1\) orthogonal multiresolution analyses in 2D

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