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On the stability of the boundary trace of the polynomial -projection on triangles and tetrahedra.
- Source :
-
Computers & Mathematics with Applications . Mar2014, Vol. 67 Issue 4, p944-965. 22p. - Publication Year :
- 2014
-
Abstract
- Abstract: For the reference triangle or tetrahedron , we study the stability properties of the -projection onto the space of polynomials of degree . We show . This implies optimal convergence rates for the approximation error for all , . [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 08981221
- Volume :
- 67
- Issue :
- 4
- Database :
- Academic Search Index
- Journal :
- Computers & Mathematics with Applications
- Publication Type :
- Academic Journal
- Accession number :
- 94405384
- Full Text :
- https://doi.org/10.1016/j.camwa.2013.12.016