Abstract
We present a construction of nested spaces of C2 macro-elements of degree 5 on triangulations of a polygonal domain obtained by uniform refinements of an initial triangulation and a Powell–Sabin-12 split.
Original language | English |
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Pages (from-to) | 62-73 |
Number of pages | 12 |
Journal | Journal of Computational and Applied Mathematics |
Volume | 240 |
DOIs | |
Publication status | Published - 1 Mar 2013 |
Keywords
- refinable spline spaces
- Powell-Sabin-12 split
- Bivariate C2 spline spaces
- macro-elements