Polynomial splines over general T-meshes
β Scribed by Xin Li; Jiansong Deng; Falai Chen
- Publisher
- Springer
- Year
- 2009
- Tongue
- English
- Weight
- 788 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0178-2789
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Biquartic Ckwface splines over irregular meshes J&g Peters C'-surface splines define tangent continuous surfaces from control points in the manner of tensor-product (B-)splines, but allow a wider class of control meshes capable of outlining arbitrary free-form surfaces with or without boundary.
This paper studies a generalization of polynomial interpolation: given a continuous function over a rather general manifold, hyperinterpolation is a linear approximation that makes use of values of \(f\) on a well chosen finite set. The approximation is a discrete least-squares approximation constru