Name
Abstract | ||
|---|---|---|
In this work we describe an approximating scheme based on simplex splines on a tetrahedral partition using volumetric data. We use the trivariate simplex B-spline representation of polynomials or piecewise polynomials in terms of their polar forms to construct several differential or discrete quasi interpolants which have an optimal approximation order. |
Year | DOI | Venue |
|---|---|---|
2015 | 10.1016/j.matcom.2014.11.008 | Mathematics and Computers in Simulation |
Keywords | Field | DocType |
Polar form,Quasi-interpolation,Simplex B-spline | Spline (mathematics),Mathematical optimization,Box spline,Polynomial,Spline interpolation,Mathematical analysis,Polar coordinate system,Simplex,Tetrahedron,Piecewise,Mathematics | Journal |
Volume | Issue | ISSN |
118 | C | 0378-4754 |
Citations | PageRank | References |
1 | 0.36 | 11 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| A. Serghini | 1 | 13 | 3.53 |
| Ahmed Tijini | 2 | 20 | 5.11 |