Diagonalized Gegenbauer rational spectral methods for second- and fourth-order problems on the whole line
DOI10.1016/j.apnum.2019.12.003zbMath1440.65074OpenAlexW2995279214MaRDI QIDQ2301413
Zhenyan Lai, Shan Li, Lusha Jin, Xu-hong Yu
Publication date: 24 February 2020
Published in: Applied Numerical Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.apnum.2019.12.003
numerical resultserror analysisGegenbauer rational spectral methodsSobolev orthogonal basis functions
Nonlinear boundary value problems for ordinary differential equations (34B15) Approximation by rational functions (41A20) Numerical solution of boundary value problems involving ordinary differential equations (65L10)
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