Pyramid Algorithms for Bernstein--Bézier Finite Elements of High, Nonuniform Order in Any Dimension

DOI10.1137/130914048zbMath1322.65102OpenAlexW2015492419MaRDI QIDQ2874995

Mark Ainsworth

Publication date: 13 August 2014

Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)

Full work available at URL: https://semanticscholar.org/paper/c70d60616d66d247d120c9c002c211d7395f4478

zbMATH Keywords

computer aided geometric designBézier curvepyramid algorithmshigh-order Bézier surfacesnonuniform order de Casteljau algorithmoptimal high-order finite elements

Mathematics Subject Classification ID

Computer science aspects of computer-aided design (68U07) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Complexity and performance of numerical algorithms (65Y20) Computer-aided design (modeling of curves and surfaces) (65D17)

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