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Spectral Methods in Fluid Dynamics by Marc Rovira Sacie is a document available to read on EtoBox.
Spectral methods are a class of numerical methods for solving partial differential equations (PDEs) that rely on expanding the solution as coefficients of global ansatz functions. Due to the global nature of the ansatz functions, spectral methods have very high accuracy, with errors decreasing exponentially with resolution. However, they are less flexible geometrically than lower-order methods and have difficulty representing sharp gradients. Spectral methods were among the early methods used for computatio
- Author
- Marc Rovira Sacie
- Language
- EN