Abdelouahed Kouibia, Miguel Pasadas
Abstract:
This paper concerns the construction of a discontinuous
parametric curve or surface from a finite set of points
and tangent conditions. The method is adapted from the theory
of the discrete smoothing variational splines to introduce a
discontinuity set and some tangent conditions. Such method is
justified by a convergence result.
Published October 15, 2004.
Math Subject Classifications: 65D07, 65D10, 65D17.
Key Words: Discrete smoothing; curve; surface; discontinuity;
spline; tangent condition.
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Abdelouahed Kouibia Centre d'Etudes Universitaire de Taza Taza, Maroc email: kouibia@ugr.es | |
Miguel Pasadas Departamento de Matemática Aplicada ETSI Caminos, C. y P. Universidad de Granada Severo Ochoa s/n, E-18071 Granada, Spain email: mpasadas@ugr.es Fax (34) 958 243131 |
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