Fourier embedded domain methods: Extending a function defined on an irregular region to a rectangle so that the extension is spatially periodic and C∞

Applied Mathematics and Computation

Volumn 161, Issue 2, 2005, Pages 591-597

  Boyd, John P ^a  

^a UNIVERSITY OF MICHIGAN   (United States)

Author keywords

Embedded boundary; Fourier pseudospectral

Indexed keywords

FOURIER TRANSFORMS; MATHEMATICAL MODELS; PARTIAL DIFFERENTIAL EQUATIONS; POISSON EQUATION; PROBLEM SOLVING;

EMBEDDED BOUNDARY; FOURIER SPECTRAL METHODS; NON-RECTANGULAR DOMAINS;

EMBEDDED SYSTEMS;

EID: 10044234233     PISSN: 00963003     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.amc.2003.12.068     Document Type: Article

References (7)

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7. D. Gottlieb, S.A. Orszag, Numerical Analysis of Spectral Methods, SIAM, Philadelphia, PA, 1977, 200 pp.