Polynomial Meshes: Computation and Approximation
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| Titel: | Polynomial Meshes: Computation and Approximation |
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| Autoren: | DE MARCHI, STEFANO, PIAZZON, FEDERICO, SOMMARIVA, ALVISE, VIANELLO, MARCO |
| Weitere Verfasser: | J. Vigo-Aguiar, DE MARCHI, Stefano, Piazzon, Federico, Sommariva, Alvise, Vianello, Marco |
| Verlagsinformationen: | CMMSE |
| Publikationsjahr: | 2015 |
| Bestand: | Padua Research Archive (IRIS - Università degli Studi di Padova) |
| Schlagwörter: | Multivariate Polynomial Approximation, Weakly Admissible Meshes, Discrete Extremal Sets |
| Beschreibung: | We present the software package WAM, written in Matlab, that generates Weakly Admissible Meshes and Discrete Extremal Sets of Fekete and Leja type, for 2d and 3d polynomial least squares and interpolation on compact sets with various geometries. Possible applications range from data fitting to high-order methods for PDEs. |
| Publikationsart: | book part |
| Dateibeschreibung: | STAMPA |
| Sprache: | English |
| Relation: | info:eu-repo/semantics/altIdentifier/isbn/978-84-617-2230-3; ispartofbook:CMMSE 2015 : Proceedings of the 15th International Conference on Mathematical Methods in Science and Engineering; volume:I-II-III-IV; firstpage:414; lastpage:425; numberofpages:12; alleditors:J. Vigo-Aguiar; https://hdl.handle.net/11577/3167966; http://cmmse.usal.es |
| Verfügbarkeit: | https://hdl.handle.net/11577/3167966 http://cmmse.usal.es |
| Rights: | info:eu-repo/semantics/openAccess |
| Dokumentencode: | edsbas.6A309E3F |
| Datenbank: | BASE |
Nájsť tento článok vo Web of Science | Abstract: | We present the software package WAM, written in Matlab, that generates Weakly Admissible Meshes and Discrete Extremal Sets of Fekete and Leja type, for 2d and 3d polynomial least squares and interpolation on compact sets with various geometries. Possible applications range from data fitting to high-order methods for PDEs. |
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