Efficient and Accurate Chebyshev Dual-Petrov-Galerkin Methods for Odd-Order Differential Equations

DOI10.4208/JCM.1907-M2018-0285zbMath1474.65460OpenAlexW3109396644WikidataQ115210983 ScholiaQ115210983MaRDI QIDQ4995818

Xu-hong Yu, Lusha Jin, Zhong-qing Wang

Publication date: 1 July 2021

Published in: Journal of Computational Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.4208/jcm.1907-m2018-0285

zbMATH Keywords

odd-order differential equationsChebyshev dual-Petrov-Galerkin methodSobolev bi-orthogonal polynomials

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Best approximation, Chebyshev systems (41A50)

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