Wavelet-based adaptive grids as applied to hydrodynamics
β Scribed by C. W. Smith; J. Zang; R. Eatock Taylor
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 545 KB
- Volume
- 57
- Category
- Article
- ISSN
- 0271-2091
- DOI
- 10.1002/fld.1657
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π SIMILAR VOLUMES
## Abstract A numerical study has been undertaken to investigate the use of a solution adaptive grid for flow around a cylinder in the laminar flow regime. The main purpose of this work is twofold. The first aim is to investigate the suitability of a grid adaptation algorithm and the reduction in m
## Abstract We present a construction of βflat wavelet basesβ adapted to the homogeneous Sobolev spaces __αΈ’^s^__ (β^__n__^ ). They solve the problem of the phenomenon of infrared divergence which appears for usual wavelet expansions in __αΈ’^s^__ (β^__n__^ ): these bases remove the divergence in the