Two Comments on Filtering (Artificial Viscosity) for Chebyshev and Legendre Spectral and Spectral Element Methods: Preserving Boundary Conditions and Interpretation of the Filter as a Diffusion-Reference-Cited by-同舟云学术

Two Comments on Filtering (Artificial Viscosity) for Chebyshev and Legendre Spectral and Spectral Element Methods: Preserving Boundary Conditions and Interpretation of the Filter as a Diffusion

Published:1998-06 Issue:1 Volume:143 Page:283-288
ISSN:0021-9991
Container-title:Journal of Computational Physics
language:en
Short-container-title:Journal of Computational Physics

Author:

Boyd John P.

Publisher

Elsevier BV

Subject

Computer Science Applications,Physics and Astronomy (miscellaneous),Applied Mathematics,Computational Mathematics,Modeling and Simulation,Numerical Analysis

Reference12 articles.

1. Chebyshev & Fourier Spectral Methods

2. The Erfc–Log filter and the asymptotics of the Vandeven and Euler sequence accelerations;Boyd;Proceedings of the Third International Conference on Spectral and High Order Methods,1996

3. An improved pseudospectral method for initial boundary value problems;Fornberg;J. Comput. Phys.,1990

4. A Practical Guide to Pseudospectral Methods

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