Polynomial Meshes: Computation and Approximation

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Titel: Polynomial Meshes: Computation and Approximation
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
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  Label: Title
  Group: Ti
  Data: Polynomial Meshes: Computation and Approximation
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  Group: Au
  Data: <searchLink fieldCode="AR" term="%22DE+MARCHI%2C+STEFANO%22">DE MARCHI, STEFANO</searchLink><br /><searchLink fieldCode="AR" term="%22PIAZZON%2C+FEDERICO%22">PIAZZON, FEDERICO</searchLink><br /><searchLink fieldCode="AR" term="%22SOMMARIVA%2C+ALVISE%22">SOMMARIVA, ALVISE</searchLink><br /><searchLink fieldCode="AR" term="%22VIANELLO%2C+MARCO%22">VIANELLO, MARCO</searchLink>
– Name: Author
  Label: Contributors
  Group: Au
  Data: J. Vigo-Aguiar<br />DE MARCHI, Stefano<br />Piazzon, Federico<br />Sommariva, Alvise<br />Vianello, Marco
– Name: Publisher
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  Data: CMMSE
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  Data: 2015
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  Data: Padua Research Archive (IRIS - Università degli Studi di Padova)
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  Data: <searchLink fieldCode="DE" term="%22Multivariate+Polynomial+Approximation%22">Multivariate Polynomial Approximation</searchLink><br /><searchLink fieldCode="DE" term="%22Weakly+Admissible+Meshes%22">Weakly Admissible Meshes</searchLink><br /><searchLink fieldCode="DE" term="%22Discrete+Extremal+Sets%22">Discrete Extremal Sets</searchLink>
– Name: Abstract
  Label: Description
  Group: Ab
  Data: 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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  Data: 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
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  Data: https://hdl.handle.net/11577/3167966<br />http://cmmse.usal.es
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      – Text: English
    Subjects:
      – SubjectFull: Multivariate Polynomial Approximation
        Type: general
      – SubjectFull: Weakly Admissible Meshes
        Type: general
      – SubjectFull: Discrete Extremal Sets
        Type: general
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      – TitleFull: Polynomial Meshes: Computation and Approximation
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