Fast algorithms for spectral differentiation matrices

zbMath1327.65250MaRDI QIDQ896876

Jared Lee Aurentz

Publication date: 15 December 2015

Published in: ETNA. Electronic Transactions on Numerical Analysis (Search for Journal in Brave)

Full work available at URL: http://www.emis.de/journals/ETNA/volumes/2011-2020/vol44/abstract_vol44_pp281-288.html

zbMATH Keywords

spectral methodsrank-structured matrices

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) (33C45) Direct numerical methods for linear systems and matrix inversion (65F05)

Related Items (1)

Fourth-Order Time-Stepping For Stiff PDEs On The Sphere

Uses Software

• Chebfun

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