Superconvergence of Legendre-Gauss-lobatto interpolation and spectral collocation
DOI10.3934/dcdsb.2023031OpenAlexW4321795941MaRDI QIDQ2697330
Publication date: 18 April 2023
Published in: Discrete and Continuous Dynamical Systems. Series B (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.3934/dcdsb.2023031
Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Stability and convergence of numerical methods for boundary value problems involving PDEs (65N12) Numerical interpolation (65D05) Interpolation in approximation theory (41A05) Finite element, Rayleigh-Ritz, Galerkin and collocation methods for ordinary differential equations (65L60) Numerical integration (65D30) Numerical solution of discretized equations for boundary value problems involving PDEs (65N22)
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Cites Work
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