Recovery of a Function from Information on Its Values at the Nodes of a Triangular Grid Based on Data Completion

• Datum: 2002
• Hauptverfasser: Ligun, A. A., Shumeiko, A. A., Лигун, А. А., Шумейко, А. А.
• Format: Artikel
• Sprache: Russisch; Englisch
• Veröffentlicht: Institute of Mathematics, NAS of Ukraine 2002
• Online Zugang: https://umj.imath.kiev.ua/index.php/umj/article/view/4069
• Назва журналу: Ukrains’kyi Matematychnyi Zhurnal

We consider a method for binary completion of two-dimensional data. On the basis of information about a surface given by a triangular grid, we construct a continuous polygonal surface based on a denser grid (than the one given). We determine the error and norm of this method and study its properties...