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Lookup NU author(s): Professor Chris Phillips
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In a recent paper, Haidvogel and Zang (J. Comput. Phys. 30 (1979), 167) described a method, based on an expansion in Chebyshev polynomials, for the solution of Poisson's equation in a rectangle. They also indicated how the method might be extended to more general equations. In this note, we give a comparison of the method with the global element method (Delves and Hall, J. Inst. Math. Appl. 23 (1979), 223), and give numerical results for those problems treated by Haidvogel and Zang.
Author(s): McKerrell A, Phillips C, Delves LM
Publication type: Article
Publication status: Published
Journal: Journal of Computational Physics
Year: 1981
Volume: 41
Issue: 2
Pages: 444-452
ISSN (print): 0021-9991
ISSN (electronic): 1090-2716
Publisher: Academic Press
URL: http://dx.doi.org/10.1016/0021-9991(81)90105-4
DOI: 10.1016/0021-9991(81)90105-4
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