Exponential node clustering at singularities for rational approximation, quadrature, and PDEs
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Publication:1996225
DOI10.1007/s00211-020-01168-2zbMath1467.65021arXiv2007.11828OpenAlexW3120873897WikidataQ114231033 ScholiaQ114231033MaRDI QIDQ1996225
Yuji Nakatsukasa, J. A. C. Weideman, Lloyd N. Threfethen
Publication date: 3 March 2021
Published in: Numerische Mathematik (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2007.11828
Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Approximation by rational functions (41A20) Numerical quadrature and cubature formulas (65D32)
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Cites Work
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