Efficient numerical methods in non-uniform sampling theory
β Scribed by Hans G. Feichtinger; Karlheinz Gr""ochenig; Thomas Strohmer
- Book ID
- 105879375
- Publisher
- Springer-Verlag
- Year
- 1995
- Tongue
- English
- Weight
- 242 KB
- Volume
- 69
- Category
- Article
- ISSN
- 0029-599X
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π SIMILAR VOLUMES
In this paper Heaviside's operators are employed to obtain the following results: I. New integral expressions convenient for numerical calculation are obtained for the lift and circulation of a twodimensional thin airfoil following a sudden change of its angle of attack or velocity. 2. Approximate
Steady uniform vortices are widely used to represent high Reynolds number flows, yet their efficient computation still presents some challenges. Existing Newton iteration methods become inefficient as the vortices develop fine-scale features; in addition, these methods cannot, in general, find solut