Spectral radial basis functions for full sphere computations
β Scribed by Philip W. Livermore; Chris A. Jones; Steven J. Worland
- Publisher
- Elsevier Science
- Year
- 2007
- Tongue
- English
- Weight
- 349 KB
- Volume
- 227
- Category
- Article
- ISSN
- 0021-9991
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π SIMILAR VOLUMES
The technique for transferring the domain integrals into equivalent boundary integrals, published in this journal by Wen, Aliabadi and Rooke, requires analytical expressions for ΓΏve integrals of radial basis functions. Exact solutions for these integrals are obtained by using Mathematica. The soluti
Interpolation problems for analytic radial basis functions like the Gaussian and inverse multiquadrics can degenerate in two ways: the radial basis functions can be scaled to become increasingly flat, or the data points coalesce in the limit while the radial basis functions stay fixed. Both cases ca