Fourth Order Symmetric Finite Difference Schemes for the Acoustic Wave Equation
โ Scribed by Abraham Zemui
- Publisher
- Springer Netherlands
- Year
- 2005
- Tongue
- English
- Weight
- 860 KB
- Volume
- 45
- Category
- Article
- ISSN
- 0006-3835
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๐ 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
## Abstract We develop an efficient fourthโorder finite difference method for solving the incompressible NavierโStokes equations in the vorticityโstream function formulation on a disk. We use the fourthโorder RungeโKutta method for the time integration and treat both the convection and diffusion te