Boyd, John P. Prolate spheroidal wavefunctions as an alternative to Chebyshev and Legendre polynomials for spectral element and pseudospectral algorithms. (English) Zbl 1059.65024 J. Comput. Phys. 199, No. 2, 688-716 (2004). Reviewer: Wilhelm Heinrichs (Essen) MSC: 65D20 65N35 33C55 33E10 33F05 PDFBibTeX XMLCite \textit{J. P. Boyd}, J. Comput. Phys. 199, No. 2, 688--716 (2004; Zbl 1059.65024) Full Text: DOI
Boyd, John P. Multipole expansions and pseudospectral cardinal functions: A new generalization of the fast Fourier transform. (English) Zbl 0765.65022 J. Comput. Phys. 103, No. 1, 184-186 (1992). Reviewer: M.Tasche (Rostock) MSC: 65D20 65T40 PDFBibTeX XMLCite \textit{J. P. Boyd}, J. Comput. Phys. 103, No. 1, 184--186 (1992; Zbl 0765.65022) Full Text: DOI