Minimal energy Cr-surfaces on uniform Powell-Sabin type meshes

• Autores: Miguel Angel Fortes Escalona , P. González, Miguel Pasadas Fernández , Domingo Barrera Rosillo
• Localización: Ninth international conference Zaragoza-Pau on applied mathematics and statistics: Jaca (Spain). September 19-21, 2005 / coord. por Monique Madaune-Tort , 2006, ISBN 84-7733-871-X, págs. 59-66
• Idioma: inglés
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• Resumen

  • In this paper we present a method to obtain a Cr-surface approximating a Lagragian data set in a polygonal domain and minimizing a certain ¿energy functional¿. We give a convergence result and a numerical and graphical example involving C2-surfaces.