A Fast Method for Linear Waves Based on Geometrical Optics
โ Scribed by Stolk, Christiaan C.
- Book ID
- 118181755
- Publisher
- Society for Industrial and Applied Mathematics
- Year
- 2009
- Tongue
- English
- Weight
- 332 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0036-1429
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๐ SIMILAR VOLUMES
This paper presents the development of a 3-D brick element with enhanced assumed strains for a geometrically non-linear theory. Some linear and non-linear examples show that this element can be used successfully in the whole range of solid structures. Thin 2-D-and 3-D-beam and shell structures are c
## Communicated by W. Eckhaus Solutions of weakly non-linear wave quations can be approximated using Galerkin's procedure combined with the averaging method. In this paper existence and uniqueness of solutions are proved in suitably chosen function spaces. Erroretimates lead us to results on asymp