High order difference schemes for the wave equation
β Scribed by Satteluri R. K. Iyengar; R. C. Mittal
- Publisher
- John Wiley and Sons
- Year
- 1978
- Tongue
- English
- Weight
- 240 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0029-5981
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π SIMILAR VOLUMES
## Abstract This article is devoted to an analysis of simple families of finite difference schemes for the wave equation. These families are dependent on several free parameters, and methods for obtaining stability bounds as a function of these parameters are discussed in detail. Access to explicit
Two high-order compact-difference schemes have been developed for solving three-dimensional, time-dependent Maxwell equations. Spurious high-frequency oscillatory components of the numerical solution, which are considered to be among the principal sources of time instability, are effectively suppres