Smooth cubic spline spaces on unstructured quadrilateral meshes with particular emphasis on extraordinary points: Geometric design and isogeometric analysis considerations

Deepesh Toshniwal, Hendrik Speleers, Thomas J. R. Hughes

Research output: Contribution to journalArticleScientificpeer-review

Original languageEnglish
Pages (from-to)411-458
JournalComputer Methods in Applied Mechanics and Engineering
Publication statusPublished - 2017
Externally publishedYes


  • Smooth splines
  • Unstructured quadrilateral meshes
  • Extraordinary points
  • Isogeometric analysis
  • Geometric modeling

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