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

Miguel Angel Fortes Escalona, P. González, Miguel Pasadas Fernández, Domingo Barrera Rosillo

• 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.